http://www.rfexposurelab.com SAR EVALUATION TEL (760) 471-2100 FAX (760) 471-2121 Dates of Test:
Test Report Number:
April 1-4, 2019 SAR.20190407 CERTIFICATE OF COMPLIANCE 802 N. Twin Oaks Valley Road, Suite 105 San Marcos, CA 92069 U.S.A. Intel Corporation 100 Center Point Circle, Suite 200 Columbia, SC 29210 FCC ID:
IC Certificate:
Model(s):
Test Sample:
Serial Number:
Equipment Type:
Classification:
TX Frequency Range:
Frequency Tolerance:
Maximum RF Output:
Signal Modulation:
Antenna Type:
Application Type:
FCC Rule Parts:
KDB Test Methodology:
Industry Canada:
Maximum SAR Value:
Maximum Simultaneous SAR:
Separation Distance to Probe:
Separation Distance to Antenna:
This wireless mobile and/or portable device has been shown to be compliant for localized specific absorption rate
(SAR) for uncontrolled environment/general exposure limits specified in ANSI/IEEE Std. C95.1-1992 and had been tested in accordance with the measurement procedures specified in IEEE 1528-2013 and IEC 62209-2:2010 (See test report). I attest to the accuracy of the data. All measurements were performed by myself or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. RF Exposure Lab, LLC certifies that no party to this application is subject to a denial of Federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). PD9AX200NG (Contains Model AX200NGW) 1000M-AX200NG (Contains Model AX200NGW) P110G Engineering Unit Same as Production Eng 1 Wireless Module Installed in Notebook/Tablet Portable Transmitter Next to Body 2412 2462 MHz; 5180 5320 MHz; 5500 5700 MHz; 5745 5825 MHz 2.5 ppm 2450 MHz (b) 17.00 dB, 2450 MHz (g) 17.00 dB, 2450 MHz (n20) 17.00 dB, 2450 MHz (n40) 16.00 dB, 5250 MHz (a) 15.00 dB, 5250 MHz (n20) 15.00 dB, 5250 MHz (n40) 14.00 dB, 5250 MHz (ac80) 14.00 dB, 5250 MHz (ac160) 14.00 dB, 5600 MHz (a) 14.00 dB, 5600 MHz (n20) 14.00 dB, 5600 MHz (n40) 13.50 dB, 5600 MHz (ac80) 13.50 dB, 5600 MHz (ac160) 13.50 dB, 5800 MHz (a) 12.00 dB, 5800 MHz (n20) 12.00 dB, 5800 MHz (n40) 11.50 dB, 5800 MHz (ac80) 11.50 dB Conducted DSSS, OFDM Speedwire, P/N F.0G.FH-6078-001-00 (Tx1 & Tx2); PIFA Antenna Certification Part 2, 15C, 15E KDB 447498 D01 v06, KDB 248227 v02r02, KDB 616217 D04 v01r02 RSS-102 Issue 5, Safety Code 6 1.26 W/kg Reported 0.04 Separation Ratio 0 mm 2.08 mm Jay M. Moulton Vice President Testing Cert. # 2387.01 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Report Number: SAR.20190407 Table of Contents 1. Introduction ........................................................................................................................ 3 SAR Definition [5] ................................................................................................................... 4 2. SAR Measurement Setup ................................................................................................... 5 Robotic System ...................................................................................................................... 5 System Hardware ................................................................................................................... 5 System Electronics ................................................................................................................. 6 Probe Measurement System .................................................................................................. 6 3. Probe and Dipole Calibration .............................................................................................14 4. Phantom & Simulating Tissue Specifications .....................................................................15 Head & Body Simulating Mixture Characterization ................................................................15 5. ANSI/IEEE C95.1 1992 RF Exposure Limits [2] ..............................................................16 Uncontrolled Environment .....................................................................................................16 Controlled Environment .........................................................................................................16 6. Measurement Uncertainty .................................................................................................17 7. System Validation..............................................................................................................18 Tissue Verification .................................................................................................................18 Test System Verification ........................................................................................................18 8. SAR Test Data Summary ..................................................................................................19 Procedures Used To Establish Test Signal ...........................................................................19 Device Test Condition ...........................................................................................................19 SAR Data Summary 2450 MHz Body 802.11b & BT ..........................................................39 SAR Data Summary 5250 MHz Body 802.11a ...................................................................40 SAR Data Summary 5600 MHz Body 802.11a ...................................................................41 SAR Data Summary 5800 MHz Body 802.11a ...................................................................42 SAR Data Summary Simultaneous Evaluation ...................................................................43 9. Test Equipment List ...........................................................................................................44 Conclusion ....................................................................................................................45 10. 11. References ....................................................................................................................46 Appendix A System Validation Plots and Data .......................................................................47 Appendix B SAR Test Data Plots ...........................................................................................57 Appendix C SAR Test Setup Photos ......................................................................................62 Appendix D Probe Calibration Data Sheets ............................................................................68 Appendix E Dipole Calibration Data Sheets ...........................................................................90 Appendix F Phantom Calibration Data Sheets ..................................................................... 112 Appendix G Validation Summary .......................................................................................... 114 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 2 of 114 1. Report Number: SAR.20190407 Introduction test results recorded herein are based on a single This measurement report shows compliance of the Intel Corporation Model AX200NGW installed in Dell Model P110G FCC ID: PD9AX200NG with FCC Part 2, 1093, ET Docket 93-62 Rules for mobile and portable devices and IC Certificate: 1000M-AX200NG with RSS102 Issue 5 & Safety Code 6. The FCC have adopted the guidelines for evaluating the environmental effects of radio frequency radiation in ET Docket 93-62 on August 6, 1996 to protect the public and workers from the potential hazards of RF emissions due to FCC regulated portable devices. [1], [6]
Intel The Corporation Model AX200NGW installed in Dell Model P110G and therefore apply only to the tested sample. The test procedures, as described in ANSI C95.1 1999 Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz [2], ANSI C95.3 2002 Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields [3], IEEE Std.1528 2013 Recommended Practice
[4], and Industry Canada Safety Code 6 Limits of Human Exposure to Radiofrequency Electromagnetic Fields in the Frequency Range from 3kHz to 300 GHz were employed. The following table indicates all the wireless technologies operating in the AX200NGW installed in Dell Model P110G Wireless Modem. The table also shows the tolerance for the power level for each mode. test of type Band Technology WLAN 2.4 GHz WLAN 2.4 GHz WLAN 5 GHz Band I WLAN 5 GHz Band I WLAN 5 GHz Band I WLAN 5 GHz Band I WLAN 5 GHz Band IIA WLAN 5 GHz Band IIA WLAN 5 GHz Band IIA WLAN 5 GHz Band IIC WLAN 5 GHz Band IIC WLAN 5 GHz Band IIC WLAN 5 GHz Band III WLAN 5 GHz Band III WLAN 5 GHz Band III BT BDR BT EDR2 & EDR3 BT BLE 802.11bgn20 802.11n40 802.11an20 802.11n40 802.11ac80 802.11ac160 802.11an20 802.11n40 802.11ac80 802.11an20 802.11n40ac80 802.11ac160 802.11an20 802.11n40 802.11ac80 Bluetooth Bluetooth Bluetooth Lower Upper Tolerance Tolerance 3GPP Nominal Power dBm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Setpoint Nominal Power dBm 15.5 14.5 13.5 13.0 13.0 13.0 13.5 13.0 13.0 12.5 12.0 12.0 10.5 10.0 10.0 10.0 9.5 7.5 Tolerance dBm 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 dBm 14.0 15.0 12.0 11.5 11.5 11.5 12.0 11.5 11.5 11.0 10.5 10.5 9.0 8.5 8.5 8.5 8.0 6.0 dBm 17.0 16.0 15.0 14.5 14.5 14.5 15.0 14.5 14.5 14.0 13.5 13.5 12.0 11.5 11.5 11.5 11.0 9.0 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 3 of 114 Report Number: SAR.20190407 SAR Definition [5]
Specific Absorption Rate is defined as the time derivative (rate) of the incremental energy (dW) absorbed by (dissipated in) an incremental mass (dm) contained in a volume element (dV) of a given density (). d dt dW dV dW dm
=
SAR d dt
=
SAR is expressed in units of watts per kilogram (W/kg). SAR can be related to the electric field at a point by SAR =
2|
| E where:
= conductivity of the tissue (S/m)
= mass density of the tissue (kg/m3) E = rms electric field strength (V/m) 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 4 of 114 Report Number: SAR.20190407 2. SAR Measurement Setup Robotic System These measurements are performed using the DASY52 automated dosimetric assessment system. The DASY52 is made by Schmid & Partner Engineering AG
(SPEAG) in Zurich, Switzerland and consists of high precision robotics system (Staubli), robot controller, Intel Core2 computer, near-field probe, probe alignment sensor, and the generic twin phantom containing the brain equivalent material. The robot is a six-axis industrial robot performing precise movements to position the probe to the location
(points) of maximum electromagnetic field (EMF) (see Fig. 2.1). System Hardware A cell controller system contains the power supply, robot controller teach pendant
(Joystick), and a remote control used to drive the robot motors. The PC consists of the HP Intel Core2 computer with Windows XP system and SAR Measurement Software DASY52, A/D interface card, monitor, mouse, and keyboard. The Staubli Robot is connected to the cell controller to allow software manipulation of the robot. A data acquisition electronic (DAE) circuit that performs the signal amplification, signal multiplexing, AD-conversion, offset measurements, mechanical surface detection, collision detection, etc. is connected to the Electro-optical coupler (EOC). The EOC performs the conversion from the optical into digital electric signal of the DAE and transfers data to the PC plug-in card. Figure 2.1 SAR Measurement System Setup 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 5 of 114 Report Number: SAR.20190407 System Electronics The DAE4 consists of a highly sensitive electrometer-grade preamplifier with auto-
zeroing, a channel and gain-switching multiplexer, a fast 16 bit AD-converter and a command decoder and control logic unit. Transmission to the PC-card is accomplished through an optical downlink for data and status information and an optical uplink for commands and clock lines. The mechanical probe mounting device includes two different sensor systems for frontal and sidewise probe contacts. They are also used for mechanical surface detection and probe collision detection. The robot uses its own controller with a built in VME-bus computer. The system is described in detail in. Probe Measurement System from from the surface produces a coupling The SAR measurements were conducted with the dosimetric probe EX3DV4, designed in the classical triangular configuration (see Fig. 2.2) and optimized for dosimetric evaluation. The probe is constructed using the thick film technique; with printed resistive lines on ceramic substrates. The probe is equipped with an optical multi fiber line ending at the front of the probe tip. (see Fig. 2.3) It is connected to the EOC box on the robot arm and provides an automatic detection of the phantom surface. Half of the fibers are connected to a pulsed infrared transmitter, the other half to a synchronized receiver. As the probe approaches the surface, the reflection the transmitting to the receiving fibers. This reflection increases first during the approach, reaches maximum and then decreases. If the probe is flatly touching the surface, the coupling is zero. The distance of the coupling maximum to the surface is independent of the surface reflectivity and largely independent of the surface to probe angle. The DASY52 software reads the reflection during a software approach and looks for the maximum using a 2nd order fitting. The approach is stopped at reaching the maximum. DAE System 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 6 of 114 Report Number: SAR.20190407 Probe Specifications Calibration: In air from 10 MHz to 6.0 GHz In brain and muscle simulating tissue at Frequencies of 450 MHz, 835 MHz, 1750 MHz, 1900 MHz, 2450 MHz, 2600 MHz, 3500 MHz, 5200 MHz, 5300 MHz, 5600 MHz, 5800 MHz Frequency: 10 MHz to 6 GHz Linearity: 0.2dB (30 MHz to 6 GHz) Dynamic: 10 mW/kg to 100 W/kg Range: Linearity: 0.2dB Dimensions: Overall length: 330 mm Tip length: 20 mm Body diameter: 12 mm Tip diameter: 2.5 mm Distance from probe tip to sensor center: 1 mm Application: SAR Dosimetry Testing Compliance tests of wireless device Figure 2.2 Triangular Probe Configurations Figure 2.3 Probe Thick-Film Technique 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 7 of 114 Report Number: SAR.20190407 Probe Calibration Process Dosimetric Assessment Procedure Each probe is calibrated according to a dosimetric assessment procedure described in with accuracy better than +/- 10%. The spherical isotropy was evaluated with the procedure described in and found to be better than +/-0.25dB. The sensitivity parameters (Norm X, Norm Y, Norm Z), the diode compression parameter (DCP) and the conversion factor (Conv F) of the probe is tested. Free Space Assessment The free space E-field from amplified probe outputs is determined in a test chamber. This is performed in a TEM cell for frequencies below 1 GHz, and in a waveguide above 1GHz for free space. For the free space calibration, the probe is placed in the volumetric center of the cavity at the proper orientation with the field. The probe is then rotated 360 degrees until the three channels show the maximum reading. The power density readings equates to 1 mW/cm2. Temperature Assessment *
E-field temperature correlation calibration is performed in a flat phantom filled with the appropriate simulated brain tissue. The measured free space E-field in the medium, correlates to temperature rise in a dielectric medium. For temperature correlation calibration a RF transparent thermistor based temperature probe is used in conjunction with the E-field probe where:
where:
SAR is proportional to T / t , the initial rate of tissue heating, before thermal diffusion takes place. Now its possible to quantify the electric field in the simulated tissue by equating the thermally derived SAR to the E- field;
Figure 2.4 E-Field and Temperature Figure 2.5 E-Field and Temperature Measurements at 900MHz Measurements at 1800MHz 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 8 of 114 Report Number: SAR.20190407 Data Extrapolation The DASY52 software automatically executes the following procedures to calculate the field units from the microvolt readings at the probe connector. The first step of the evaluation is a linearization of the filtered input signal to account for the compression characteristics of the detector diode. The compensation depends on the input signal, the diode type and the DC-transmission factor from the diode to the evaluation electronics. If the exciting field is pulsed, the crest factor of the signal must be known to correctly compensate for peak power. The formula for each channel can be given like below;
2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 9 of 114 Report Number: SAR.20190407 Scanning procedure The DASY installation includes predefined for measurements and system check. They are read-only document files and destined as fully defined but unmeasured masks. All test positions (head or body-worn) are tested with the same configuration of test steps differing only in the grid definition for the different test positions. files with recommended procedures The reference and drift measurements are located at the beginning and end of the batch process. They measure the field drift at one single point in the liquid over the complete procedure. The indicated drift is mainly the variation of the DUTs output power and should vary max. +/- 5 %. The highest integrated SAR value is the main concern in compliance test applications. These values can mostly be found at the inner surface of the phantom and cannot be measured directly due to the sensor offset in the probe. To extrapolate the surface values, the measurement distances to the surface must be known accurately. A distance error of 0.5mm could produce SAR errors of 6% at 1800 MHz. Using predefined locations for measurements is not accurate enough. Any shift of the phantom (e.g., slight deformations after filling it with liquid) would produce high uncertainties. For an automatic and accurate detection of the phantom surface, the DASY5 system uses the mechanical surface detection. The detection is always at touch, but the probe will move backward from the surface the indicated distance before starting the measurement. The area scan measures the SAR above the DUT or verification dipole on a parallel plane to the surface. It is used to locate the approximate location of the peak SAR with 2D spline interpolation. The robot performs a stepped movement along one grid axis while the local electrical field strength is measured by the probe. The probe is touching the surface of the SAM during acquisition of measurement values. The scan uses different grid spacings for different frequency measurements. Standard grid spacing for head measurements in frequency ranges 2GHz is 15 mm in x - and y- dimension. For higher frequencies a finer resolution is needed, thus for the grid spacing is reduced according the following table:
Area scan grid spacing for different frequency ranges Frequency range 2 GHz 2 4 GHz 4 6 GHz Grid spacing 15 mm 12 mm 10 mm Grid spacing and orientation have no influence on the SAR result. For special applications where the standard scan method does not find the peak SAR within the grid, e.g. mobile phones with flip cover, the grid can be adapted in orientation. Results of this coarse scan are shown in annex B. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 10 of 114 Report Number: SAR.20190407 A zoom scan measures the field in a volume around the 2D peak SAR value acquired in the previous coarse scan. It uses a fine meshed grid where the robot moves the probe in steps along all the 3 axis (x,y and z-axis) starting at the bottom of the Phantom. The grid spacing for the cube measurement is varied according to the measured frequency range, the dimensions are given in the following table:
Zoom scan grid spacing and volume for different frequency ranges Frequency range Grid spacing Minimum zoom scan volume for x, y axis 2 GHz 8 mm 30 mm 28 mm 5 mm 2 3 GHz 28 mm 5 mm 3 4 GHz 25 mm 4 mm 4 5 GHz 5 6 GHz 4 mm 22 mm Grid spacing for z axis 5 mm 5 mm 4 mm 3 mm 2 mm DASY is also able to perform repeated zoom scans if more than 1 peak is found during area scan. In this document, the evaluated peak 1g and 10g averaged SAR values are shown in the 2D-graphics in annex B. Test results relevant for the specified standard (see section 3) are shown in table form in section 7. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 11 of 114 Report Number: SAR.20190407 Spatial Peak SAR Evaluation The spatial peak SAR - value for 1 and 10 g is evaluated after the Cube measurements have been done. The basis of the evaluation are the SAR values measured at the points of the fine cube grid consisting of all points in the three directions x, y and z. The algorithm that finds the maximal averaged volume is separated into three different stages. The data between the dipole center of the probe and the surface of the phantom are extrapolated. This data cannot be measured since the center of the dipole is 1 to 2.7 mm away from the tip of the probe and the distance between the surface and the lowest measuring point is about 1 mm (see probe calibration sheet). The extrapolated data from a cube measurement can be visualized by selecting Graph Evaluated. The maximum interpolated value is searched with a straight-forward algorithm. Around this maximum the SAR - values averaged over the spatial volumes (1g or 10 g) are computed using the 3d-spline interpolation algorithm. If the volume cannot be evaluated (i.e., if a part of the grid was cut off by the boundary of the measurement area) the evaluation will be started on the corners of the bottom plane of the cube. All neighboring volumes are evaluated until no neighboring volume with a higher average value is found. Extrapolation The extrapolation is based on a least square algorithm [W. Gander, Computermathematik, p.168-
180]. Through the points in the first 3 cm along the z-axis, polynomials of order four are calculated. These polynomials are then used to evaluate the points between the surface and the probe tip. The points, calculated from the surface, have a distance of 1 mm from each other. Interpolation The interpolation of the points is done with a 3d-Spline. The 3d-Spline is composed of three one-
dimensional splines with the "Not a knot"-condition [W. Gander, Computermathematik, p.141-150] (x, y and z -direction) [Numerical Recipes in C, Second Edition, p.123ff ]. Volume Averaging At First the size of the cube is calculated. Then the volume is integrated with the trapezoidal algorithm. 8000 points (20x20x20) are interpolated to calculate the average. Advanced Extrapolation DASY uses the advanced extrapolation option which is able to compensate boundary effects on E-
field probes. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 12 of 114 Report Number: SAR.20190407 SAM PHANTOM The SAM Twin Phantom V4.0 is constructed of a fiberglass shell integrated in a wooden table. The shape of the shell is based on data from an anatomical study designed to determine the maximum exposure in at least 90% of all users. It enables the dosimetric evaluation of left and right hand phone usage as well as body mounted usage at the flat phantom region. A cover prevents the evaporation of the liquid. Reference markings on the Phantom allow the complete setup of all predefined phantom positions and measurement grids by manually teaching three points in the robot. (see Fig. 2.6) Phantom Specification Phantom: SAM Twin Phantom (V4.0) Shell Material: Vivac Composite Thickness: 2.0 0.2 mm Device Holder for Transmitters Figure 2.6 SAM Twin Phantom In combination with the SAM Twin Phantom V4.0 the Mounting Device (see Fig. 2.7), enables the rotation of the mounted transmitter in spherical coordinates whereby the rotation point is the ear opening. The devices can be easily, accurately, and repeat ably be positioned according to the FCC, CENELEC, IEC and IEEE specifications. The device holder can be locked at different phantom locations (left head, right head, flat phantom). Note: A simulating human hand is not used due to the complex anatomical and geometrical structure of the hand that may produce infinite number of configurations. To produce the worst-
case condition (the hand absorbs antenna output power), the hand is omitted during the tests. Figure 2.7 Mounting Device 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 13 of 114 Report Number: SAR.20190407 3. Probe and Dipole Calibration See Appendix D and E. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 14 of 114 Report Number: SAR.20190407 4. Phantom & Simulating Tissue Specifications Head & Body Simulating Mixture Characterization The head and body mixtures consist of the material based on the table listed below. The mixture is calibrated to obtain proper dielectric constant (permittivity) and conductivity of the desired tissue. Body tissue parameters that have not been specified in IEEE1528-
2013 are derived from the issue dielectric parameters computed from the 4-Cole-Cole equations. Table 4.1 Typical Composition of Ingredients for Tissue Ingredients Mixing Percentage Water Sugar Salt HEC Bactericide DGBE Dielectric Constant Target Conductivity (S/m) Target Simulating Tissue 2450 MHz Body 5250 MHz Body 5600 MHz Body 5785 MHz Body 73.20 0.00 0.04 0.00 0.00 26.70 52.70 1.95 Proprietary Mixture Procured from Speag 48.96 5.35 48.47 5.77 48.25 5.96 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 15 of 114 Report Number: SAR.20190407 5. ANSI/IEEE C95.1 1992 RF Exposure Limits [2]
Uncontrolled Environment Uncontrolled Environments are defined as locations where there is the exposure of individuals who have no knowledge or control of their exposure. The general population/uncontrolled exposure limits are applicable to situations in which the general public may be exposed or in which persons who are exposed as a consequence of their employment may not be made fully aware of the potential for exposure or cannot exercise control over their exposure. Members of the general public would come under this category when exposure is not employment-related; for example, in the case of a wireless transmitter that exposes persons in its vicinity. Controlled Environment Controlled Environments are defined as locations where there is exposure that may be incurred by persons who are aware of the potential for exposure, (i.e. as a result of employment or occupation). In general, occupational/controlled exposure limits are applicable to situations in which persons are exposed as a consequence of their employment, who have been made fully aware of the potential for exposure and can exercise control over their exposure. This exposure category is also applicable when the exposure is of a transient nature due to incidental passage through a location where the exposure levels may be higher than the general population/uncontrolled limits, but the exposed person is fully aware of the potential for exposure and can exercise control over his or her exposure by leaving the area or by some other appropriate means. Table 5.1 Human Exposure Limits SPATIAL PEAK SAR1 Head SPATIAL AVERAGE SAR2 Whole Body SPATIAL PEAK SAR3 Hands, Feet, Ankles, Wrists UNCONTROLLED ENVIRONMENT General Population
(W/kg) or (mW/g) 1.60 0.08 4.00 CONTROLLED ENVIROMENT Professional Population
(W/kg) or (mW/g) 8.00 0.40 20.00 1 The Spatial Peak value of the SAR averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube) and over the appropriate averaging time. 2 The Spatial Average value of the SAR averaged over the whole body. 3 The Spatial Peak value of the SAR averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube) and over the appropriate averaging time. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 16 of 114 Report Number: SAR.20190407 6. Measurement Uncertainty Measurement uncertainty table is not required per KDB 865664 D01 v01r04 section 2.8.2 page 12. SAR measurement uncertainty analysis is required in the SAR report only when the highest measured SAR in a frequency band is 1.5 W/kg for 1-g SAR. The equivalent ratio (1.5/1.6) should be applied to extremity and occupational exposure conditions. The highest reported value is less than 1.5 W/kg. Therefore, the measurement uncertainty table is not required. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 17 of 114 Report Number: SAR.20190407 7. System Validation Tissue Verification Table 7.1 Measured Tissue Parameters Date(s) Liquid Temperature (C) Dielectric Constant:
Conductivity:
Date(s) Liquid Temperature (C) Dielectric Constant:
Conductivity:
20.0 20.0 2450 MHz Body Apr. 3, 2019 Target Measured 52.58 52.70 1.95 2.00 5600 MHz Body Apr. 1, 2019 Target Measured 48.47 5.77 48.43 5.74 5250 MHz Body Apr. 1, 2019 Target Measured 48.96 48.95 5.36 5.35 5750 MHz Body Apr. 1, 2019 Target Measured 48.27 5.94 48.21 5.91 See Appendix A for data printout. Test System Verification Prior to assessment, the system is verified to the 10% of the specifications at the test frequency by using the system kit. Power is normalized to 1 watt. (Graphic Plots Attached) Table 7.2 System Dipole Validation Target & Measured Test Frequency 03-Apr-2019 01-Apr-2019 01-Apr-2019 01-Apr-2019 See Appendix A for data plots. 2450 MHz 5250 MHz 5600 MHz 5750 MHz Targeted SAR1g
(W/kg) 51.00 76.80 79.50 76.20 Measure SAR1g (W/kg) Tissue Used for Verification 52.00 77.60 79.10 76.60 Body Body Body Body Deviation Target and Fast SAR to SAR (%)
+ 1.96
+ 1.04
- 0.50
+ 0.52 Plot Number 1 2 3 4 z y x 3D Probe positioner Field probe Flat Phantom Dipole x Cable Att1 PM1 Spacer s Signal Generato Amp Low Pass 3dB Att3 Dir.Coupler Att2 PM3 PM2 Figure 7.1 Dipole Validation Test Setup 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 18 of 114 Report Number: SAR.20190407 8. SAR Test Data Summary See Measurement Result Data Pages See Appendix B for SAR Test Data Plots. See Appendix C for SAR Test Setup Photos. Procedures Used To Establish Test Signal The device was either placed into simulated transmit mode using the manufacturers test codes or the actual transmission is activated through a base station simulator or similar equipment. See data pages for actual procedure used in measurement. Device Test Condition In order to verify that the device was tested at full power, conducted output power measurements were performed before and after each SAR measurement to confirm the output power unless otherwise noted. If a conducted power deviation of more than 5%
occurred, the test was repeated. The power drift of each test is measured at the start of the test and again at the end of the test. The drift percentage is calculated by the formula ((end/start)-1)*100 and rounded to three decimal places. The drift percentage is calculated into the resultant SAR value on the data sheet for each test. The EUT was tested in the tablet configuration of the device. The EUT was tested on all sides of the device where the antenna was within 25 mm of that side. All measurements were conducted with the side of the device in direct contact with the phantom. For sides of the antenna which were not measured in this report, the SAR was conduct on the module in the modular approval with the maximum distance of 8 mm on all six sides of the antenna. Data is located in the original modular report. Therefore, the requirements mentioned in RSS-102 Supplementary Procedures (SPR)-001 SAR Testing Requirements with Regards to Bystanders for Laptop Type Computers with Antennas Built-In on Display Screen (Laptop/Tablet Mode) are covered. The Bluetooth transmitter does simultaneously transmit with the WiFi transmitter. When the BT is turned on, it transmits on Aux and the WiFi transmits on Main. Simultaneous transmission is evaluated on page 43. The main antenna was evaluated for stand-alone SAR per RSS-102 Issue 5 for BT. Please see data sheet summary on page 39. The data rates used when evaluating the WiFi transmitter were the lowest data rates for each mode. The device was operating at its maximum output power at the lowest data rate for all measurements. The tablet was using the Intel test utility DRTU Version 11.1902.0-09060 and the device driver was version 20.120.0.1. The antenna was on a minimum of 10 cm of Styrofoam during each test. The following is a pictorial drawing of the locations and separation distances. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 19 of 114 Report Number: SAR.20190407 Location and Separation Distances Diagrams 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 20 of 114 Report Number: SAR.20190407 Band Mode Bandwidth
(MHz) Channel 2450 MHz 802.11b 802.11g 802.11n 802.11ax 802.11n 802.11ax 802.11a 20 20 20 20 40 40 20 802.11n 20 5.15-5.25 GHz 802.11ax 20 802.11n 802.11ax 802.11ac 802.11ax 40 40 80 160 80 160 1 6 11 1 6 11 1 6 11 1 6 11 1 6 11 1 6 11 1 6 11 1 6 11 3 6 9 3 6 9 3 6 9 3 6 9 36 40 44 48 36 40 44 48 36 40 44 48 36 40 44 48 36 40 44 48 36 40 44 48 38 46 38 46 38 46 38 46 42 50 50 42 50 Frequency
(MHz) 2412 2437 2462 2412 2437 2462 2412 2437 2462 2412 2437 2462 2412 2437 2462 2412 2437 2462 2412 2437 2462 2412 2437 2462 2422 2437 2452 2422 2437 2452 2422 2437 2452 2422 2437 2452 5180 5200 5220 5240 5180 5200 5220 5240 5180 5200 5220 5240 5180 5200 5220 5240 5180 5200 5220 5240 5180 5200 5220 5240 5190 5230 5190 5230 5190 5230 5190 5230 5210 5250 5250 5210 5250 Data Rate Antenna 1 Mbps 6 Mbps HT0 HE0 HT0 HE0 6 Mbps HT0 HE0 HT0 HE0 VHT0 HE0 Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Avg Power
(dBm) 16 95 17.00 16.00 16.94 17.00 16.00 16.97 16.94 16.94 16.89 16.86 16.92 16.95 16.87 16.90 16.91 16.88 16.89 16.83 16.84 16.89 16.88 16.90 16.87 15.95 15.87 15.90 15.91 15.88 15.89 15.41 15.39 15.92 15.37 15.36 15.92 14.92 15.00 15.00 14.97 14.99 15.00 15.00 14.94 14.91 14.88 14.89 14.85 14.84 14.88 14.89 14.83 14.91 14.87 14.93 14.88 14.85 14.82 14.86 14.90 14.42 14.44 14.48 14.45 14.38 14.39 14.35 14.40 14.42 14.44 14.36 14.39 14.33 14.35 14.39 14.37 Tune-up Pwr (dBm) 17 00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 16.00 16.00 16.00 16.00 16.00 16.00 15.50 15.50 15.50 15.50 15.50 15.50 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 21 of 114 Report Number: SAR.20190407 Band Mode Bandwidth
(MHz) Channel 52 56 60 64 52 56 60 64 52 56 60 64 52 56 60 64 52 56 60 64 52 56 60 64 54 62 54 60 54 62 54 60 58 58 100 104 108 112 116 120 124 128 132 136 140 100 104 108 112 116 120 124 128 132 136 140 100 104 108 112 116 120 124 128 132 136 140 5.25-5.35 GHz 802.11a 20 802.11n 20 802.11ax 802.11n 802.11ax 802.11ac 802.11ax 20 40 40 80 80 802.11a 20 5600 MHz 802.11n 20 Frequency
(MHz) 5260 5280 5300 5320 5260 5280 5300 5320 5260 5280 5300 5320 5260 5280 5300 5320 5260 5280 5300 5320 5260 5280 5300 5320 5270 5310 5270 5300 5270 5310 5270 5300 5290 5290 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 Data Rate Antenna 6 Mbps HT0 HE0 HT0 HE0 VHT0 HE0 6 Mbps Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B HT0 Chain A Avg Power
(dBm) 14 95 15.00 15.00 14.97 14.94 15.00 15.00 14.98 14.92 14.89 14.88 14.90 14.91 14.83 14.96 14.89 14.88 14.87 14.89 14.92 14.95 14.90 14.87 14.83 14.32 14.34 14.39 14.30 14.36 14.42 14.46 14.38 13.35 13.41 14.33 14.37 13.92 14.00 13.95 13.97 14.00 13.91 14.00 13.98 13.94 14.00 13.90 13.89 14.00 13.92 13.97 14.00 13.93 14.00 13.91 13.88 14.00 13.94 13.88 13.83 13.85 13.86 13.84 13.90 13.91 13.94 13.81 13.89 13.88 Tune-up Pwr (dBm) 15 00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.50 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 22 of 114 Report Number: SAR.20190407 Band Mode Bandwidth
(MHz) Channel 100 104 108 112 116 120 124 128 132 136 140 100 104 108 112 116 120 124 128 132 136 140 100 104 108 112 116 120 124 128 132 136 140 102 110 118 126 102 110 118 126 102 110 118 126 102 110 118 126 106 122 106 122 106 122 106 122 114 114 114 114 149 153 157 161 165 150 153 157 161 165 5600 MHz 802.11n 20 802.11ax 20 802.11n 40 802.11ax 40 802.11ac 802.11ax 802.11ac 802.11ax 80 80 160 160 5800 MHz 802.11a 20 Frequency
(MHz) 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5510 5550 5580 5610 5510 5550 5580 5610 5510 5550 5580 5610 5510 5550 5580 5610 5530 5610 5530 5610 5530 5610 5530 5610 5570 5570 5570 5570 5745 5765 5785 5805 5825 5750 5765 5785 5805 5825 Data Rate Antenna HT0 Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B HE0 HT0 HE0 VHT0 HE0 VHT0 HE0 6 Mbps Avg Power
(dBm) 13 92 13.90 13.87 13.89 13.86 13.86 13.90 13.94 13.91 13.86 13.89 13.83 13.87 13.92 13.88 13.82 13.85 13.93 13.84 13.86 13.90 13.91 13.87 13.81 13.89 13.94 13.82 13.86 13.88 13.87 13.83 13.86 13.90 13.45 13.40 13.42 13.37 13.38 13.44 13.40 13.43 13.38 13.35 13.42 13.39 13.47 13.32 13.33 13.35 13.39 13.42 13.40 13.37 13.35 13.36 13.38 13.43 13.36 13.33 13.37 13.38 12.00 11.92 12.00 11.94 12.00 12.00 11.93 12.00 11.94 12.00 Tune-up Pwr (dBm) 14 00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 13.50 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 23 of 114 Report Number: SAR.20190407 Band Mode Bandwidth
(MHz) Channel 802.11n 20 5800 MHz 802.11ax 20 802.11n 802.11ax 802.11ac 802.11ax 40 40 80 80 149 153 157 161 165 150 153 157 161 165 149 153 157 161 165 150 153 157 161 165 151 159 151 159 151 159 151 159 155 155 155 155 Frequency
(MHz) 5745 5765 5785 5805 5825 5750 5765 5785 5805 5825 5745 5765 5785 5805 5825 5750 5765 5785 5805 5825 5755 5795 5755 5795 5755 5795 5755 5795 5775 5775 5775 5775 Data Rate Antenna Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B Chain A Chain B HT0 HE0 HT0 HE0 VHT0 HE0 Avg Power
(dBm) 11 88 11.87 11.90 11.92 11.94 11.95 11.90 11.89 11.85 11.87 11.87 11.85 11.83 11.89 11.90 11.93 11.87 11.85 11.82 11.87 11.42 11.45 11.43 11.40 11.39 11.38 11.92 11.34 11.42 11.44 11.36 11.40 Tune-up Pwr (dBm) 12 00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 11.50 Band Mode 2450 MHz Bluetooth v4.0 Channel Frequency
(MHz) 2402 2441 2480 2402 2441 2480 2402 2441 2480 2402 2441 2480 0 39 78 0 39 78 0 39 78 0 39 78 Data Rate Basic Rate GFSK EDR /4 DQPSK EDR 8-DPSK Low Energy GFSK Antenna Avg Power
(dBm) 11.40 11.47 11.42 10.42 10.43 10.38 10.44 10.41 10.43 8.99 8.88 8.93 Chain B Tune-up Pwr (dBm) 11.50 11.50 11.50 11.00 11.00 11.00 11.00 11.00 11.00 9.00 9.00 9.00 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 24 of 114 Report Number: SAR.20190407 Figure 8.1 Test Reduction Table 2.4 GHz Main Speedwire Tested/Reduced Mode 802.11b 802.11g 802.11n Side Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Required Channel 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz Reduced1 Tested Reduced1 Reduced1 Tested Reduced1 Reduced5 Tested Tested Reduced4 Reduced4 Reduced4 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced1 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB v02r02 section 5.1.1 1) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. Reduced3 When the highest reported SAR for DSSS is adjusted by the ratio of OFDM to DSSS specified maximum output power and the adjusted SAR is 1.2 W/kg, SAR is not required per KDB 248227 D01 v02r02 section 5.2.2 2) page 10. Reduced4 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced5 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB page 11. See below for calculations. 248227 D01 v02r02 section 5.1.1 2) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 50.1 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(2.462)]*50 mm}]+[{57-50 mm}*10]=165 mW which is greater than 50.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 25 of 114 Report Number: SAR.20190407 Figure 8.2 Test Reduction Table 2.4 GHz Aux Speedwire Tested/Reduced Mode 802.11b 802.11g 802.11n Side Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Required Channel 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz 1 2412 MHz 6 2437 MHz 11 2462 MHz Reduced2 Tested Tested Reduced1 Tested Reduced1 Reduced1 Tested Reduced1 Reduced4 Reduced4 Reduced4 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced1 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 Reduced2 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB v02r02 section 5.1.1 1) page 9. 248227 D01 v02r02 section 5.1.1 2) page 9. Reduced3 When the highest reported SAR for DSSS is adjusted by the ratio of OFDM to DSSS specified maximum output power and the adjusted SAR is 1.2 W/kg, SAR is not required per KDB 248227 D01 v02r02 section 5.2.2 2) page 10. Reduced4 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) page 11. See below for calculations. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 50.1 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(2.462)]*50 mm}]+[{63-50 mm}*10]=225 mW which is greater than 50.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 26 of 114 Report Number: SAR.20190407 Figure 8.3 Test Reduction Table 5.1 GHz Main Speedwire Mode 802.11a 5150 MHz 802.11n 5150 MHz 802.11ac 5210 MHz Side Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Required Channel 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 42 5210 MHz 42 5210 MHz 42 5210 MHz 42 5210 MHz Tested/Reduced Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced2 Reduced2 Reduced2 Reduced2 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced2 Reduced2 Reduced2 Reduced2 Reduced1 Reduced3 Reduced3 Reduced2 Reduced1 When the adjusted SAR is 1.2 W/kg, SAR is not required for the UNII-1 with the same or lower maximum output power in that test configuration per KDB 248227 D01 v02r02 section 5.3.1 1) page 11. Reduced2 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) page 11. See below for calculations. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 31.6 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(5.24)]*50 mm}]+[{57-50 mm}*10]=135 mW which is greater than 31.6 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 27 of 114 Report Number: SAR.20190407 Figure 8.4 Test Reduction Table 5.1 GHz Aux Speedwire Mode 802.11a 5150 MHz 802.11n 5150 MHz 802.11ac 5210 MHz Side Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Required Channel 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 36 5180 MHz 40 5200 MHz 44 5220 MHz 48 5240 MHz 42 5210 MHz 42 5210 MHz 42 5210 MHz 42 5210 MHz Tested/Reduced Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced2 Reduced2 Reduced2 Reduced2 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced2 Reduced2 Reduced2 Reduced2 Reduced1 Reduced3 Reduced3 Reduced2 Reduced1 When the adjusted SAR is 1.2 W/kg, SAR is not required for the UNII-1 with the same or lower maximum output power in that test configuration per KDB 248227 D01 v02r02 section 5.3.1 1) page 11. Reduced2 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) page 11. See below for calculations. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 31.6 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(5.24)]*50 mm}]+[{63-50 mm}*10]=195 mW which is greater than 31.6 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 28 of 114 Report Number: SAR.20190407 Figure 8.5 Test Reduction Table 5.2 GHz Main Speedwire Mode 802.11a 5250 MHz 802.11n 5250 MHz 802.11ac 5210 MHz Side Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Required Channel 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 58 5290 MHz 58 5290 MHz 58 5290 MHz 58 5290 MHz Tested/Reduced Reduced1 Reduced1 Tested Reduced1 Reduced3 Tested Tested Reduced3 Reduced3 Tested Tested Reduced3 Reduced2 Reduced2 Reduced2 Reduced2 Reduced1 Reduced1 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced2 Reduced2 Reduced2 Reduced2 Reduced1 Reduced3 Reduced3 Reduced2 Reduced1 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 Reduced2 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced3 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced4 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB v02r02 section 5.1.1 1) page 9. page 11. See below for calculations. 248227 D01 v02r02 section 5.1.1 3) page 9. 248227 D01 v02r02 section 5.1.1 2) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 31.6 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(5.32)]*50 mm}]+[{57-50 mm}*10]=135 mW which is greater than 31.6 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 29 of 114 Report Number: SAR.20190407 Figure 8.6 Test Reduction Table 5.2 GHz Aux Speedwire Mode 802.11a 5250 MHz 802.11n 5250 MHz 802.11ac 5210 MHz Side Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Required Channel 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 52 5260 MHz 56 5280 MHz 60 5300 MHz 64 5320 MHz 58 5290 MHz 58 5290 MHz 58 5290 MHz 58 5290 MHz Tested/Reduced Reduced4 Tested Tested Reduced4 Reduced3 Tested Tested Reduced3 Reduced4 Tested Tested Reduced4 Reduced2 Reduced2 Reduced2 Reduced2 Reduced4 Reduced4 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced4 Reduced2 Reduced2 Reduced2 Reduced2 Reduced4 Reduced3 Reduced4 Reduced2 Reduced1 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 Reduced2 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced3 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced4 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB v02r02 section 5.1.1 1) page 9. page 11. See below for calculations. 248227 D01 v02r02 section 5.1.1 3) page 9. 248227 D01 v02r02 section 5.1.1 2) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 31.6 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(5.32)]*50 mm}]+[{63-50 mm}*10]=195 mW which is greater than 31.6 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 30 of 114 Report Number: SAR.20190407 Figure 8.7 Test Reduction Table 5.6 GHz Main Speedwire Mode Side Required Channel Tested/Reduced 802.11a 5600 MHz Back Top Laptop Left, Right, Bottom 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Tested Reduced4 Reduced4 Reduced4 Reduced4 Reduced2 Reduced2 Reduced2 Reduced2 Tested Reduced2 Tested Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Tested Reduced2 Tested Reduced2 Reduced2 Reduced2 Reduced2 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced1 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced3 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced4 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 248227 D01 v02r02 section 5.1.1 2) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. v02r02 section 5.1.1 1) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 25.1 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(5.70)]*50 mm}]+[{57-50 mm}*10]=132 mW which is greater than 25.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 31 of 114 Report Number: SAR.20190407 Figure 8.8 Test Reduction Table 5.6 GHz Main Speedwire Mode Side Required Channel Tested/Reduced 802.11a 5600 MHz Back Top Laptop Left, Right, Bottom 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced1 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced3 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced4 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 248227 D01 v02r02 section 5.1.1 2) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. v02r02 section 5.1.1 1) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 25.1 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(5.70)]*50 mm}]+[{57-50 mm}*10]=132 mW which is greater than 25.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 32 of 114 Report Number: SAR.20190407 Figure 8.9 Test Reduction Table 5.6 GHz Main Speedwire Mode Side Required Channel Tested/Reduced 802.11ac 5600 MHz Back Top Laptop Left, Right, Bottom 106 5530 MHz 122 5610 MHz 138 5690 MHz 106 5530 MHz 122 5610 MHz 138 5690 MHz 106 5530 MHz 122 5610 MHz 138 5690 MHz 106 5530 MHz 122 5610 MHz 138 5690 MHz Reduced4 Reduced4 Reduced4 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced2 Reduced3 Reduced3 Reduced3 Reduced1 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced3 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced4 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 248227 D01 v02r02 section 5.1.1 2) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. v02r02 section 5.1.1 1) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 25.1 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(5.70)]*50 mm}]+[{57-50 mm}*10]=132 mW which is greater than 25.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 33 of 114 Report Number: SAR.20190407 Figure 8.10 Test Reduction Table 5.6 GHz Aux Speedwire Mode Side Required Channel Tested/Reduced 802.11a 5600 MHz Back Top Laptop Left, Right, Bottom 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Tested Reduced4 Reduced4 Reduced4 Reduced4 Reduced1 Reduced1 Reduced1 Reduced1 Tested Reduced1 Tested Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Tested Reduced1 Tested Reduced1 Reduced1 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced1 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced3 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced4 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 248227 D01 v02r02 section 5.1.1 2) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. v02r02 section 5.1.1 1) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 25.1 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(5.70)]*50 mm}]+[{63-50 mm}*10]=192 mW which is greater than 25.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 34 of 114 Report Number: SAR.20190407 Figure 8.11 Test Reduction Table 5.6 GHz Aux Speedwire Mode Side Required Channel Tested/Reduced 802.11a 5600 MHz Back Top Laptop Left, Right, Bottom 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz 100 5500 MHz 104 5520 MHz 108 5540 MHz 112 5560 MHz 116 5580 MHz 120 5600 MHz 124 5620 MHz 128 5640 MHz 132 5660 MHz 136 5680 MHz 140 5700 MHz Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced1 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced3 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced4 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 248227 D01 v02r02 section 5.1.1 2) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. v02r02 section 5.1.1 1) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 25.1 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(5.70)]*50 mm}]+[{63-50 mm}*10]=192 mW which is greater than 25.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 35 of 114 Report Number: SAR.20190407 Figure 8.12 Test Reduction Table 5.6 GHz Aux Speedwire Mode Side Required Channel Tested/Reduced 802.11ac 5600 MHz Back Top Laptop Left, Right, Bottom 106 5530 MHz 122 5610 MHz 138 5690 MHz 106 5530 MHz 122 5610 MHz 138 5690 MHz 106 5530 MHz 122 5610 MHz 138 5690 MHz 106 5530 MHz 122 5610 MHz 138 5690 MHz Reduced4 Reduced4 Reduced4 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced1 When the reported SAR is >0.4 W/kg, test the next highest configuration until the SAR value is 0.8 W/kg per KDB Reduced2 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced3 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) Reduced4 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 248227 D01 v02r02 section 5.1.1 2) page 9. 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. v02r02 section 5.1.1 1) page 9. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 25.1 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(5.70)]*50 mm}]+[{63-50 mm}*10]=192 mW which is greater than 25.1 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 36 of 114 Report Number: SAR.20190407 Figure 8.13 Test Reduction Table 5.8 GHz Main Speedwire Mode Side Required Channel Tested/Reduced Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom 802.11a 5800 MHz 802.11n 5800 MHz 802.11ac 5800 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 155 5775 MHz 155 5775 MHz 155 5775 MHz 155 5775 MHz Reduced1 Reduced1 Tested Reduced1 Reduced1 Reduced3 Reduced3 Tested Reduced3 Tested Reduced3 Reduced3 Tested Reduced3 Tested Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced1 Reduced3 Reduced3 Reduced4 Reduced1 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 v02r02 section 5.1.1 1) page 9. Reduced2 When the reported SAR is > 0.4 W/kg, test next highest output power channel until SAR 0.8 W/kg then all remaining test configurations are not required per KDB 248227 D01 v02r02 section 5.1.1 2) page 9. Reduced3 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced4 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 15.8 mW Bottom Edge distance: 191 mm Left Side distance: 153 mm Right Side distance: 57 mm The closest distance is from the right side. Therefore, if the right side is excluded the bottom and left would also be excluded.
[{[(3.0)/(5.825)]*50 mm}]+[{57-50 mm}*10]=132 mW which is greater than 15.8 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 37 of 114 Report Number: SAR.20190407 Figure 8.14 Test Reduction Table 5.8 GHz Aux Speedwire Mode Side Required Channel Tested/Reduced Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom Back Top Laptop Left, Right, Bottom 802.11a 5800 MHz 802.11n 5800 MHz 802.11ac 5800 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 149 5745 MHz 153 5765 MHz 157 5785 MHz 161 5805 MHz 165 5825 MHz 155 5775 MHz 155 5775 MHz 155 5775 MHz 155 5775 MHz Reduced1 Reduced1 Tested Reduced1 Reduced1 Reduced3 Reduced3 Tested Reduced3 Tested Reduced3 Reduced3 Tested Reduced3 Tested Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced1 Reduced1 Reduced1 Reduced1 Reduced1 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced3 Reduced4 Reduced4 Reduced4 Reduced4 Reduced4 Reduced1 Reduced3 Reduced3 Reduced4 Reduced1 When the reported SAR is 0.4 W/kg, SAR is not required for the remaining test configuration per KDB 248227 D01 v02r02 section 5.1.1 1) page 9. Reduced2 When the reported SAR is > 0.4 W/kg, test next highest output power channel until SAR 0.8 W/kg then all remaining test configurations are not required per KDB 248227 D01 v02r02 section 5.1.1 2) page 9. Reduced3 When the reported SAR is >0.8 W/kg, test the next highest configuration until the SAR value is 1.2 W/kg per KDB Reduced4 When the antenna is more than 25 mm from a side, the test can be reduced per KDB447498 D01 v06 section 4.3.1 1) 248227 D01 v02r02 section 5.1.1 3) page 9. page 11. See below for calculations. Calculations for test exclusion for Bottom, Left and Right side. Maximum power: 15.8 mW Bottom Edge distance: 191 mm Left Side distance: 63 mm Right Side distance: 147 mm The closest distance is from the left side. Therefore, if the left side is excluded the bottom and right would also be excluded.
[{[(3.0)/(5.825)]*50 mm}]+[{63-50 mm}*10]=192 mW which is greater than 15.8 mW 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 38 of 114 Report Number: SAR.20190407 SAR Data Summary 2450 MHz Body 802.11b & BT MEASUREMENT RESULTS Plot Gap Antenna Position
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0 mm Speedwire Back Top Laptop Back Top Laptop Frequency Ch. MHz 2437 6 6 2437 11 2462 6 2437 2462 11 6 2437 11 2462 6 2437 2440 39 39 2440 2440 39 Modulation Antenna DSSS DSSS DSSS DSSS DSSS DSSS DSSS DSSS GFSK GFSK GFSK Main Aux Main Main Aux Aux End Power Measured SAR
(W/kg) 0.336 0.475 0.457 0.231 0.202 0.501 0.402 0.326 0.102 0.0561 0.0793
(dBm) 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 11.47 11.47 11.47 Reported SAR
(W/kg) 0.34 0.48 0.46 0.23 0.20 0.50 0.40 0.33 0.12 0.06 0.09 1. Battery is fully charged for all tests. Power Measured 2. SAR Measurement Phantom Configuration SAR Configuration 3. Test Signal Call Mode 4. Test Configuration 5. Tissue Depth is at least 15.0 cm Body 1.6 W/kg (mW/g) averaged over 1 gram ERP EIRP Conducted Left Head Head Test Code With Belt Clip Eli4 Body Base Station Simulator Without Belt Clip Right Head N/A Jay M. Moulton Vice President 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 39 of 114 Report Number: SAR.20190407 SAR Data Summary 5250 MHz Body 802.11a MEASUREMENT RESULTS Plot Gap Antenna Position
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0 mm Speedwire Back Top Laptop Repeated Frequency Ch. MHz 5300 60 56 5280 60 5300 56 5280 5300 60 56 5280 60 5300 56 5280 5300 60 56 5280 60 5300 5300 60 Modulation Antenna OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM Main Aux Main Aux Main Aux Main End Power Measured SAR
(W/kg) 0.317 0.488 0.438 0.889 0.955 0.933 0.873 1.09 1.19 0.745 0.665 1.17
(dBm) 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 Reported SAR
(W/kg) 0.32 0.49 0.44 0.89 0.96 0.93 0.87 1.09 1.19 0.75 0.67 1.17 1. Battery is fully charged for all tests. Power Measured 2. SAR Measurement Phantom Configuration SAR Configuration 3. Test Signal Call Mode 4. Test Configuration 5. Tissue Depth is at least 15.0 cm Body 1.6 W/kg (mW/g) averaged over 1 gram ERP EIRP Conducted Left Head Head Test Code With Belt Clip Eli4 Body Base Station Simulator Without Belt Clip Right Head N/A Jay M. Moulton Vice President 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 40 of 114 Report Number: SAR.20190407 SAR Data Summary 5600 MHz Body 802.11a MEASUREMENT RESULTS Plot Gap Antenna Position
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0 mm Speedwire Back Top Laptop Repeated Frequency Modulation Antenna MHz Ch. Main 5620 124 Aux 124 5620 116 5580 Main 124 5620 5580 116 124 5620 116 5580 124 5620 5580 116 124 5620 5620 124 OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM Aux Main Main Aux End Power
(dBm) 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 14.00 Measured SAR
(W/kg) 0.346 0.263 1.02 1.20 0.721 0.661 1.20 1.26 0.749 0.702 1.24 Reported SAR
(W/kg) 0.35 0.26 1.02 1.20 0.72 0.66 1.20 1.26 0.75 0.70 1.24 1. Battery is fully charged for all tests. Power Measured 2. SAR Measurement Phantom Configuration SAR Configuration 3. Test Signal Call Mode 4. Test Configuration 5. Tissue Depth is at least 15.0 cm Body 1.6 W/kg (mW/g) averaged over 1 gram ERP EIRP Conducted Left Head Head Test Code With Belt Clip Eli4 Body Base Station Simulator Without Belt Clip Right Head N/A Jay M. Moulton Vice President 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 41 of 114 Report Number: SAR.20190407 SAR Data Summary 5800 MHz Body 802.11a MEASUREMENT RESULTS Plot Gap Antenna Position
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0 mm Speedwire Back Top Laptop Repeat Frequency MHz Ch. 5785 157 157 5785 157 5785 165 5825 5785 157 165 5825 157 5785 165 5825 5785 157 165 5825 5785 157 Modulation Antenna OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM OFDM Main Aux Main Aux Main Aux Aux End Power Measured SAR
(W/kg) 0.260 0.244 0.823 0.862 1.01 0.863 0.851 0.945 1.19 1.04 1.17
(dBm) 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 Reported SAR
(W/kg) 0.26 0.24 0.82 0.86 1.01 0.86 0.85 0.95 1.19 1.04 1.17 Body 1.6 W/kg (mW/g) averaged over 1 gram ERP EIRP Conducted 1. Battery is fully charged for all tests. Power Measured 2. SAR Measurement Phantom Configuration SAR Configuration 3. Test Signal Call Mode 4. Test Configuration 5. Tissue Depth is at least 15.0 cm Left Head Head Test Code With Belt Clip Right Head Eli4 Body Base Station Simulator Without Belt Clip N/A Jay M. Moulton Vice President 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 42 of 114 Report Number: SAR.20190407 SAR Data Summary Simultaneous Evaluation MEASUREMENT RESULTS BT Frequency Modulation Frequency MHz 2437 5300 5620 5825 Ch. 6 60 124 165 Modulation DSSS OFDM OFDM OFDM MHz 2440 2440 2440 2440 Ch. 39 39 39 39 GFSK GFSK GFSK GFSK SAR1 0.50 1.19 1.26 0.95 SAR2 0.12 0.12 0.12 0.12 SAR Total 0.62 1.31 1.38 1.07 Body 1.6 W/kg (mW/g) averaged over 1 gram The sum of the two transmitters is less than the limit; therefore, the simultaneous transmission meets the requirements of KDB447498 D01 v06 section 4.3.2 page 11. MEASUREMENT RESULTS MIMO (No BT) Frequency MHz 2437 5300 5620 5825 Ch. 6 60 124 165 Modulation DSSS OFDM OFDM OFDM Frequency MHz 2437 5280 5580 5785 Ch. 6 56 116 157 Modulation DSSS OFDM OFDM OFDM SAR1 0.50 1.19 1.26 0.95 SAR2 0.48 0.93 0.75 1.19 SAR Total 0.98 2.12 2.01 2.14 Body 1.6 W/kg (mW/g) averaged over 1 gram MEASUREMENT RESULTS MIMO (With BT) Frequency MHz 5300 5620 5825 Ch. 60 124 165 Modulation OFDM OFDM OFDM Frequency MHz 5280 5580 5785 Ch. 56 116 157 Modulation OFDM OFDM OFDM SAR1 1.19 1.26 0.95 SAR2 + BT SAR Total 1.05 0.87 1.31 2.24 2.13 2.26 Body 1.6 W/kg (mW/g) averaged over 1 gram In MIMO mode, the worst case condition is in the 5.8 GHz band with BT. The main and aux antennas hotspots are a minimum of 78 mm apart. Using the highest reported SAR to calculate the simultaneous Tx using peak separation ratio, the highest ratio would be 0.04 which meets the requirements of KDB 447498 section 4.3.2 3) on page 13. The calculation is shown below. Simultaneous Separation Ratio Calculation
(SAR1 + SAR2)1.5/Ri 0.04 rounded to two digits
(0.95 + 1.31)1.5/78 = 0.04 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 43 of 114 Report Number: SAR.20190407 9. Test Equipment List Table 9.1 Equipment Specifications Type Staubli Robot TX60L Measurement Controller CS8c ELI5 Flat Phantom Device Holder Data Acquisition Electronics 4 SPEAG E-Field Probe EX3DV4 SPEAG E-Field Probe EX3DV4 Speag Validation Dipole D2450V2 Speag Validation Dipole D5GHzV2 Agilent N1911A Power Meter Agilent N1922A Power Sensor Advantest R3261A Spectrum Analyzer Agilent (HP) 8350B Signal Generator Agilent (HP) 83525A RF Plug-In Agilent (HP) 8753C Vector Network Analyzer Agilent (HP) 85047A S-Parameter Test Set Agilent (HP) 8960 Base Station Sim. Anritsu MT8820C Agilent 778D Dual Directional Coupler MiniCircuits BW-N20W5+ Fixed 20 dB Attenuator MiniCircuits SPL-10.7+ Low Pass Filter Aprel Dielectric Probe Assembly Body Equivalent Matter (2450 MHz) Body Equivalent Matter (5 GHz) Calibration Due Date Calibration Done Date Serial Number N/A N/A N/A N/A 08/20/2019 04/20/2019 01/21/2020 07/12/2019 07/19/2019 03/20/2020 06/21/2019 03/25/2020 03/20/2020 03/20/2020 03/20/2020 03/20/2020 03/19/2020 01/26/2020 N/A N/A F07/55M6A1/A/01 1012 1251 N/A 759 3662 3833 829 1085 GB45100254 MY45240464 31720068 2749A10226 2647A01172 3135A01724 2904A00595 MY48360364 6201176199 MY48220184 N/A N/A N/A N/A N/A 08/20/2018 04/20/2018 01/21/2019 07/12/2018 07/19/2018 03/20/2019 06/21/2017 03/25/2019 03/20/2019 03/20/2019 03/20/2019 03/20/2019 03/19/2019 01/26/2019 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A R8979513746 0011 N/A N/A 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 44 of 114 Report Number: SAR.20190407 10. Conclusion The SAR measurement indicates that the EUT complies with the RF radiation exposure limits of the FCC/IC. These measurements are taken to simulate the RF effects exposure under worst-case conditions. Precise laboratory measures were taken to assure repeatability of the tests. The tested device complies with the requirements in respect to all parameters subject to the test. The test results and statements relate only to the item(s) tested. Please note that the absorption and distribution of electromagnetic energy in the body is a very complex phenomena that depends on the mass, shape, and size of the body; the orientation of the body with respect to the field vectors; and, the electrical properties of both the body and the environment. Other variables that may play a substantial role in possible biological effects are those that characterize the environment (e.g. ambient temperature, air velocity, relative humidity, and body insulation) and those that characterize the individual (e.g. age, gender, activity level, debilitation, or disease). Because innumerable factors may interact to determine the specific biological outcome of an exposure to electromagnetic fields, any protection guide shall consider maximal amplification of biological effects as a result of field-body interactions, environmental conditions, and physiological variables. 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 45 of 114 Report Number: SAR.20190407 11. References for Federal Communications Commission, ET Docket 93-62, Guidelines
[1]
Evaluating the Environmental Effects of Radio Frequency Radiation, August 1996
[2]
ANSI/IEEE C95.1 1992, American National Standard Safety Levels with respect to Human Exposure to Radio Frequency Electromagnetic Fields, 300kHz to 100GHz, New York: IEEE, 1992.
[3]
ANSI/IEEE C95.3 2002, IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields RF and Microwave, New York: IEEE, 2002.
[4]
International Electrotechnical Commission, IEC 62209-2 (Edition 1.0), Human Exposure to radio frequency fields from hand-held and body mounted wireless communication devices Human models, instrumentation, and procedures Part 2:
Procedure to determine the specific absorption rate (SAR) for wireless communication devices used in close proximity to the human body (frequency range of 30 MHz to 6 GHz), March 2010.
[5]
IEEE Standard 1528 2013, IEEE Recommended Practice for Determining the Peak-Spatial Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communication Devices: Measurement Techniques, June 2013.
[6]
Radiocommunication Apparatus (All Frequency Bands), March 2015.
[7]
Electromagnetic Fields in the Frequency Range from 3kHz to 300 GHz, 2009. Industry Canada, RSS 102 Issue 5, Radio Frequency Exposure Compliance of Health Canada, Safety Code 6, Limits of Human Exposure to Radiofrequency 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 46 of 114 Report Number: SAR.20190407 Appendix A System Validation Plots and Data
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Test Result for UIM Dielectric Parameter Wed 03/Apr/2019 Freq Frequency(GHz) FCC_eB Limits for Body Epsilon FCC_sB Limits for Body Sigma Test_e Epsilon of UIM Test_s Sigma of UIM
************************************************************
Freq 2.4100 2.4120 2.4200 2.4300 2.4370 2.4400 2.4500 2.4600 2.4620 2.4700 2.4800
* value interpolated FCC_eB FCC_sB Test_e Test_s 52.75 1.91 52.66 1.95 52.748 1.912 52.656 1.952*
52.74 1.92 52.64 1.96 52.73 1.93 52.62 1.97 52.716 1.937 52.606 1.984*
52.71 1.94 52.60 1.99 52.70 1.95 52.58 2.00 52.69 1.96 52.57 2.01 52.686 1.964 52.566 2.012*
52.67 1.98 52.55 2.02 52.66 1.99 52.53 2.03 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 47 of 114 Report Number: SAR.20190407
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Test Result for UIM Dielectric Parameter Mon 01/Apr/2019 Freq Frequency(GHz) FCC_eB Limits for Body Epsilon FCC_sB Limits for Body Sigma Test_e Epsilon of UIM Test_s Sigma of UIM
************************************************************
Freq 5.1000 5.1200 5.1400 5.1600 5.1800 5.2000 5.2100 5.2200 5.2400 5.2500 5.2600 5.2800 5.2900 5.3000 5.3200 5.3400 5.3600 5.3800 5.4000 5.4200 5.4400 5.4600 5.4800 5.5000 5.5200 5.5400 5.5600 5.5800 5.6000 5.6100 5.6200 5.6400 5.6600 5.6800 5.7000 5.7200 5.7400 5.7450 5.7500 5.7600 5.7750 5.7800 5.7850 5.8000 5.8200 5.8250 5.8400
* value interpolated FCC_eB FCC_sB Test_e Test_s 49.15 5.18 49.08 5.20 49.12 5.21 49.05 5.22 49.10 5.23 49.02 5.24 49.07 5.25 48.99 5.26 49.04 5.28 48.96 5.28 49.01 5.30 48.93 5.30 49.00 5.31 48.915 5.31*
48.99 5.32 48.90 5.32 48.96 5.35 48.97 5.34 48.945 5.36 48.955 5.35*
48.93 5.37 48.94 5.36 48.91 5.39 48.91 5.38 48.895 5.405 48.895 5.395*
48.88 5.42 48.88 5.41 48.85 5.44 48.85 5.43 48.82 5.46 48.82 5.45 48.80 5.49 48.79 5.47 48.77 5.51 48.76 5.49 48.74 5.53 48.73 5.51 48.72 5.56 48.70 5.53 48.69 5.58 48.67 5.56 48.66 5.60 48.64 5.58 48.63 5.63 48.61 5.60 48.61 5.65 48.58 5.62 48.58 5.67 48.55 5.65 48.55 5.70 48.52 5.67 48.53 5.72 48.49 5.69 48.50 5.74 48.46 5.71 48.47 5.77 48.43 5.74 48.455 5.78 48.415 5.75*
48.44 5.79 48.40 5.76 48.42 5.81 48.37 5.78 48.39 5.84 48.34 5.81 48.36 5.86 48.31 5.83 48.34 5.88 48.28 5.85 48.31 5.91 48.25 5.88 48.28 5.93 48.22 5.90 48.273 5.935 48.213 5.905*
48.265 5.94 48.205 5.91*
48.25 5.95 48.19 5.92 48.235 5.973 48.168 5.943*
48.23 5.98 48.16 5.95 48.223 5.985 48.153 5.955*
48.20 6.00 48.13 5.97 48.17 6.02 48.10 5.99 48.165 6.028 48.093 5.998*
48.15 6.05 48.07 6.02 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 48 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 1 DUT: Dipole 2450 MHz D2450V2; Type: D2450V2; Serial: D2450V2 - SN: 829 Communication System: CW; Frequency: 2450 MHz; Duty Cycle: 1:1 Medium: MSL2450; Medium parameters used: f = 2450 MHz; = 2 S/m; r = 52.58; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/3/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3662; ConvF(7.29, 7.29, 7.29); Calibrated: 4/20/2018;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA001BB; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
Body Verification/2450 MHz/Area Scan (61x101x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 8.85 W/kg Body Verification/2450 MHz/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 54.243 V/m; Power Drift = -0.01 dB Peak SAR (extrapolated) = 11.1 W/kg Pin=100 mW SAR(1 g) = 5.2 W/kg; SAR(10 g) = 2.41 W/kg Maximum value of SAR (measured) = 8.93 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 49 of 114 Report Number: SAR.20190407 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 50 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 2 DUT: Dipole D5GHzV2; Type: D5GHzV2; Serial: D5GHzV2 - SN: 1085 Communication System: CW; Frequency: 5250 MHz; Duty Cycle: 1:1 Medium: MSL 3-6 GHz; Medium parameters used (interpolated): f = 5250 MHz; = 5.35 S/m; r = 48.955; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/1/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3833; ConvF(3.91, 3.91, 3.91); Calibrated: 1/21/2019;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
5250 MHz Body/Verification/Area Scan (61x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (interpolated) = 1.55 W/kg 5250 MHz Body/Verification/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm Reference Value = 55.759 V/m; Power Drift = -0.04 dB Peak SAR (extrapolated) = 3.09 W/kg SAR(1 g) = 0.776 W/kg; SAR(10 g) = 0.225 W/kg Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 1.58 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 51 of 114 Report Number: SAR.20190407 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 52 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 3 DUT: Dipole D5GHzV2; Type: D5GHzV2; Serial: D5GHzV2 - SN: 1085 Communication System: CW; Frequency: 5600 MHz; Duty Cycle: 1:1 Medium: MSL 3-6 GHz; Medium parameters used: f = 5600 MHz; = 5.74 S/m; r = 48.43; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/1/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3833; ConvF(3.55, 3.55, 3.55); Calibrated: 1/21/2019;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
5600 MHz Body/Verification/Area Scan (61x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm Maximum value of SAR (interpolated) = 1.68 W/kg 5600 MHz Body/Verification/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm Reference Value = 55.852 V/m; Power Drift = -0.01 dB Peak SAR (extrapolated) = 3.37 W/kg SAR(1 g) = 0.791 W/kg; SAR(10 g) = 0.218 W/kg Maximum value of SAR (measured) = 1.71 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 53 of 114 Report Number: SAR.20190407 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 54 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 4 DUT: Dipole D5GHzV2; Type: D5GHzV2; Serial: D5GHzV2 - SN: 1085 Communication System: CW; Frequency: 5750 MHz; Duty Cycle: 1:1 Medium: MSL 3-6 GHz; Medium parameters used (interpolated): f = 5750 MHz; = 5.91 S/m; r = 48.205; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/1/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3833; ConvF(3.8, 3.8, 3.8); Calibrated: 1/21/2019;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
5750 MHz Body/Verification/Area Scan (61x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (interpolated) = 1.54 W/kg 5750 MHz Body/Verification/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm Reference Value = 55.812 V/m; Power Drift = -0.03 dB Peak SAR (extrapolated) = 3.19 W/kg SAR(1 g) = 0.766 W/kg; SAR(10 g) = 0.219 W/kg Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 1.57 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 55 of 114 Report Number: SAR.20190407 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 56 of 114 Report Number: SAR.20190407 Appendix B SAR Test Data Plots 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 57 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 1 DUT: P110G; Type: Tablet PC; Serial: Eng 1 Communication System: WiFi 802.11b (DSSS, 1 Mbps); Frequency: 2437 MHz; Duty Cycle: 1:1 Medium: MSL2450; Medium parameters used (interpolated): f = 2437 MHz; = 1.984 S/m; r = 52.606; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/3/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3662; ConvF(7.39, 7.39, 7.39); Calibrated: 4/20/2018;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
2450 MHz Speedwire/Laptop Tx1 Mid/Area Scan (7x9x1): Measurement grid: dx=10mm, dy=10mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.882 W/kg 2450 MHz Speedwire/Laptop Tx1 Mid/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 1.318 V/m; Power Drift = -0.03 dB Peak SAR (extrapolated) = 1.43 W/kg SAR(1 g) = 0.501 W/kg Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.974 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 58 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 2 DUT: P110G; Type: Tablet PC; Serial: Eng 1 Communication System: WiFi 802.11a (OFDM, 6 Mbps); Frequency: 5300 MHz; Duty Cycle: 1:1 Medium: MSL 3-6 GHz; Medium parameters used: f = 5300 MHz; = 5.41 S/m; r = 48.88; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/3/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3833; ConvF(3.91, 3.91, 3.91); Calibrated: 1/21/2019;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
5200 MHz Speedwire/Laptop Tx1 60/Area Scan (7x9x1): Measurement grid: dx=10mm, dy=10mm Maximum value of SAR (measured) = 1.46 W/kg 5200 MHz Speedwire/Laptop Tx1 60/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm Reference Value = 0.6210 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 6.52 W/kg SAR(1 g) = 1.19 W/kg Maximum value of SAR (measured) = 2.64 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 59 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 3 DUT: P110G; Type: Tablet PC; Serial: Eng 1 Communication System: WiFi 802.11a (OFDM, 6 Mbps); Frequency: 5620 MHz; Duty Cycle: 1:1 Medium: MSL 3-6 GHz; Medium parameters used: f = 5620 MHz; = 5.76 S/m; r = 48.4; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/3/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3833; ConvF(3.55, 3.55, 3.55); Calibrated: 1/21/2019;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
5600 MHz Speedwire/Laptop Tx1 124/Area Scan (7x9x1): Measurement grid: dx=10mm, dy=10mm Maximum value of SAR (measured) = 1.65 W/kg 5600 MHz Speedwire/Laptop Tx1 124/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm Reference Value = 0.8150 V/m; Power Drift = 0.01 dB Peak SAR (extrapolated) = 6.97 W/kg SAR(1 g) = 1.26 W/kg Maximum value of SAR (measured) = 3.05 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 60 of 114 Report Number: SAR.20190407 RF Exposure Lab Plot 4 DUT: P110G; Type: Tablet PC; Serial: Eng 1 Communication System: WiFi 802.11a (OFDM, 6 Mbps); Frequency: 5785 MHz; Duty Cycle: 1:1 Medium: MSL 3-6 GHz; Medium parameters used (interpolated): f = 5785 MHz; = 5.955 S/m; r = 48.153; = 1000 kg/m3 Phantom section: Flat Section Test Date: Date: 4/3/2019; Ambient Temp: 23 C; Tissue Temp: 21 C Probe: EX3DV4 - SN3833; ConvF(3.8, 3.8, 3.8); Calibrated: 1/21/2019;
Sensor-Surface: 2mm (Mechanical Surface Detection) Electronics: DAE4 Sn759; Calibrated: 8/20/2018 Phantom: ELI v5.0; Type: QDOVA002AA; Serial: 1251 Measurement SW: DASY52, Version 52.10 (0); SEMCAD X Version 14.6.10 (7417) Procedure Notes:
5800 MHz Speedwire/Laptop Tx2 157/Area Scan (7x9x1): Measurement grid: dx=10mm, dy=10mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 2.06 W/kg 5800 MHz Speedwire/Laptop Tx2 157/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm Reference Value = 0.9440 V/m; Power Drift = 0.03 dB Peak SAR (extrapolated) = 6.13 W/kg SAR(1 g) = 1.19 W/kg Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 2.69 W/kg 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 61 of 114 Report Number: SAR.20190407 Appendix C SAR Test Setup Photos Test Position Back 0 mm Gap 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 62 of 114 Report Number: SAR.20190407 Test Position Top 0 mm Gap 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 63 of 114 Report Number: SAR.20190407 Test Position Laptop 0 mm Gap 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 64 of 114 Report Number: SAR.20190407 Front of Device Tablet Mode 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 65 of 114 Report Number: SAR.20190407 Back of Device Tablet Mode 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 66 of 114 Report Number: SAR.20190407 Front of Device Laptop Mode 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 67 of 114 Report Number: SAR.20190407 Appendix D Probe Calibration Data Sheets 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 68 of 114 Report Number: SAR.20190407 Appendix E Dipole Calibration Data Sheets 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 90 of 114 Report Number: SAR.20190407 Appendix F Phantom Calibration Data Sheets 2019 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Page 112 of 114 ___________IIIIIIiiiiiIIII_rr Schmid & Partner Engineering AG 5 n e a n __
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~i7 Zeughausstrasse 43, 8004 Zurich, Switzerland Phone +41 44 245 9700, Fax +41 44 245 9779 info@speag.com, httpJ/www.speag.com Certificate of Conformity I First Article Inspection Item Type No Series No Manufacturer Oval Flat Phantom ELI 4.0 QD OVA 001 B 1003 and higher Untersee Composites Knebelstrasse 8 CH-8268 Mannenbach, Switzerland Tests Complete tests were made on the prototype units QD OVA 001 AA 1001, QD OVA 001 AB 1002, pre-series units QD OVA 001 BA 1003-1005 as well as on the series units QD OVA 001 BB, 1006 ft. Test Material thickness Material parameters Material resistivity Shape Requirement Compliant with the standard requirements Dielectric parameters for required freauencies The material has been tested to be compatible with the liquids defined in the standards if handled and cleaned according to the instructions. Thickness of bottom material, Internal dimensions, Sagging compatible with standards from minimum frequency Details Bottom plate:
2.0mm +/- 0.2mm
< 6 GHz: ReI. permittivity =4
+/-1, Loss tangent s 0.05 DGBE based simUlating liquids. Observe Technical Note for material compatibilitv. Bottom elliptical 600 x 400 mm Depth 190 mm, Shape is within tolerance for filling height up to 155 mm, Eventual sagging is reduced or eliminated by support via DUT Units tested all Material sample Equivalent phantoms, Material sample Prototypes, Sample testing Standards
[1] CENELEC EN 50361-2001, Basic standard for the measurement of the Specific Absorption Rate
[2]
[3]
[4]
related to human exposure to electromagnetic fields from mobile phones (300 MHz - 3 GHz) , July 2001 IEEE 1528-2003, "Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques, December 2003 IEC 62209 - 1, "Specific Absorption Rate (SAR) in the frequency range of 300 MHz to 3 GHz Measurement Procedure, Part 1: Hand-held mobile wireless communication devices", February 2005 IEC 62209 - 2, Draft, "Human Exposure to Radio Frequency Fields from Handheld and Body Mounted Wireless Communication Devices - Human models, Instrumentation and Procedures Part 2: Procedure to determine the Specific Absorption Rate (SAR) in the head and body for 30 MHz to 6 GHz Handheld and Body-Mounted Devices used in close proximity to the Body.", February 2005
[5] OET Bulletin 65, Supplement C, "Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields", Edition January 2001 Based on the tests above, we certify that this item is in compliance with the standards [1] to [5] if operated according to the specific requirements and considering the thickness. The dimensions are fully compliant with [4] from 30 MHz to 6 GHz. For the other standards, the minimum lower frequency limit is limited due to the dimensional requirements ([1]: 450 MHz, [2]: 300 MHZ!3]: 800 MHz, [5]: 375 MHz) and possibly further by the dimensions of the DUT. Date 28.4.2008 Signature I Stamp
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Schmid & Partner Engineering AG Zeughauptrasse 43,-8004 Zurich, Switzerland Phone ttlt 44245 9/00. FjllY+41)t4~45977.9 info@ipeag,com; http://www.speag.com _ Doc No 881 - aD OVA 001 B - D Page 1 (1) Report Number: SAR.20190407 Appendix G Validation Summary Per FCC KDB 865664 D02 v01r02, SAR system validation status should be documented to confirm measurement accuracy. The SAR systems (including SAR probes, system components and software versions) used for its performance specifications prior to the SAR measurements. Reference dipoles were used with the required tissue equivalent media for system validation according to the procedures outlined in FCC KDB 865664 D01 v01r04 and IEEE 1528-2013. Since SAR probe calibrations are frequency dependent, each probe calibration point was validated at a frequency within the valid frequency range of the probe calibration point using the system that normally operates with the probe for routine SAR measurements and according to the required tissue equivalent media. A tabulated summary of the system validation status including the validation date(s), measurement frequencies, SAR probes and tissue dielectric parameters has been included. this device were validated against Table G-1 SAR System Validation Summary Date Probe S/N Probe Type Probe Cal. Point Cond.
() Perm.
(r) CW Validation Modulation Validation Sens-
itivity Probe Linearity Probe Isotropy Modulation Type Duty Factor 5/04/2018 1/23/2019 1/23/2019 1/24/2019 3662 3833 3833 3833 EX3DV4 EX3DV4 EX3DV4 EX3DV4 2450 5200 5300 5500 Body Body Body Body 1.97 5.32 5.45 5.67 52.53 48.94 48.74 48.50 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass OFDM/TDD OFDM OFDM OFDM Pass N/A N/A N/A PAR Pass Pass Pass Pass Freq.
(MHz) 2450 5250 5600 5750 SAR System
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