BSL Testing Co.,LTD. Report No.: BSL190412503001RF FCC Part 15C Measurement and Test Report For Foshan Xincode Electronics Technology Co., Ltd. FCC ID: 2AAPV-X-620 FCC Rule(s):
FCC Part 15.249 Product Description:
Wireless barcode scanner Tested Model:
Report No.:
Tested Date:
Issued Date:
Tested By:
Reviewed By:
X-620 BSL190412503001RF May 16-24, 2019 May 24, 2019 Messi Wang/ Engineer Steven Wen/ EMC Manager Approved & Authorized By:
Jandy So / PSQ Manager Prepared By:
BSL Testing Co.,LTD. NO. 24, ZH Park, Nantou, Shenzhen, 518000 China Tel: 400-882-9628 Fax: 86- 755-26508703 Report No.: BSL190412503001RF Page 1 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF TABLE OF CONTENTS 1. GENERAL INFORMATION........................................................................................................................................ 3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT).................................................................................. 3 1.2 TEST STANDARDS........................................................................................................................................................4 1.3 TEST METHODOLOGY..................................................................................................................................................4 1.4 TEST FACILITY............................................................................................................................................................ 4 1.5 EUT SETUP AND TEST MODE..................................................................................................................................... 5 1.6 MEASUREMENT UNCERTAINTY................................................................................................................................... 5 1.7 TEST EQUIPMENT LIST AND DETAILS..........................................................................................................................6 2. SUMMARY OF TEST RESULTS.................................................................................................................................7 3. ANTENNA REQUIREMENTS......................................................................................................................................8 3.1 STANDARD APPLICABLE..............................................................................................................................................8 3.2 TEST RESULT...............................................................................................................................................................8 4. RADIATED EMISSIONS.............................................................................................................................................. 9 4.1 STANDARD APPLICABLE..............................................................................................................................................9 4.2 TEST PROCEDURE........................................................................................................................................................9 4.3 CORRECTED AMPLITUDE & MARGIN CALCULATION................................................................................................ 11 4.4 ENVIRONMENTAL CONDITIONS..................................................................................................................................11 4.5 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................... 11 5. OUT OF BAND EMISSIONS......................................................................................................................................16 5.1 STANDARD APPLICABLE............................................................................................................................................16 5.2 TEST PROCEDURE......................................................................................................................................................16 5.3 ENVIRONMENTAL CONDITIONS................................................................................................................................. 16 5.4 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................... 16 6. EMISSION BANDWIDTH..........................................................................................................................................17 6.1 STANDARD APPLICABLE............................................................................................................................................17 6.2 TEST PROCEDURE......................................................................................................................................................17 6.3 ENVIRONMENTAL CONDITIONS................................................................................................................................. 17 6.4 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................... 18 7. CONDUCTED EMISSIONS........................................................................................................................................20 7.1 TEST PROCEDURE......................................................................................................................................................20 7.2 BASIC TEST SETUP BLOCK DIAGRAM....................................................................................................................... 20 7.3 ENVIRONMENTAL CONDITIONS................................................................................................................................. 20 7.4 TEST RECEIVER SETUP.............................................................................................................................................. 21 7.5 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................... 21 7.6 CONDUCTED EMISSIONS TEST DATA.........................................................................................................................21 Report No.: BSL190412503001RF Page 2 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 1. GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) Foshan Xincode Electronics Technology Co., Ltd. 3rd Floor, 4th Block, Yuxi Industrial Zone, Shi Hu Zhou, Sanshui District, Foshan, Guangdong, China Foshan Xincode Electronics Technology Co., Ltd. 3rd Floor, 4th Block, Yuxi Industrial Zone, Shi Hu Zhou, Sanshui District, Foshan, Guangdong, China Client Information Applicant:
Address of applicant:
Manufacturer:
Address of manufacturer:
General Description of EUT Product Name:
Trade Name:
Model No.:
Adding Model(s):
Wireless barcode scanner N/A X-620 X-620C,X-620E,X-620F,X-620G,X-600,X-600E, X-630A DC 5V from USB or 3.7V from battery N/A Rated Voltage:
Power Adapter Model:
Note: The test data is gathered from a production sample, provided by the manufacturer. Technical Characteristics of EUT Frequency Range:
Max. Field Strength:
Data Rate:
Modulation:
Quantity of Channels:
Channel Separation:
Antenna Type:
Antenna Gain:
Lowest Internal Frequency of EUT:
2402-2480MHz 87.63dBuV/m@1.5m 1Mbps GFSK 79 1MHz Internal antenna 0dBi 12MHz Report No.: BSL190412503001RF Page 3 of 23 FCC Part 15.249 BSL Testing Co.,LTD. 1.2 Test Standards Report No.: BSL190412503001RF The following report is prepared on behalf of the Foshan Xincode Electronics Technology Co., Ltd. in accordance with FCC Part 15, Subpart B, Subpart C, and section 15.107, 15.203, 15.205, 15.207, 15.209 and 15.249 of the Federal Communication Commissions rules. The objective is to determine compliance with FCC Part 15, Subpart C, and section 15.107,15.203, 15.205, 15.207, 15.209 and 15.249 of the Federal Communication Commissions rules. Maintenance of compliance is the responsibility of the manufacturer. Any modification of the product, which results in lowering the emission, should be checked to ensure compliance has been maintained. 1.3 Test Methodology All measurements contained in this report were conducted with ANSI C63.10-2013, American National Standard for Testing Unlicensed Wireless Devices, and ANSI C63.4-2014, American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the range of 9 kHz to 40 GHz. 1.4 Test Facility BSL Testing Co.,LTD. NO. 24, ZH Park, Nantou, Shenzhen, 518000 China Designation Number : CN1217 Test Firm Registration Number: 866035 Tel: 86- 755-26508703 Fax: 86- 755-26508703 Report No.: BSL190412503001RF Page 4 of 23 FCC Part 15.249 BSL Testing Co.,LTD. 1.5 EUT Setup and Test Mode Report No.: BSL190412503001RF The EUT was operated in the engineering mode to fix the Tx frequency that was for the purpose of the measurements. All testing shall be performed under maximum output power condition, and to measure its highest possible emissions level, more detailed description as follows:
Test Mode List Test Mode TM1 TM2 TM3 TM4 Description Low Channel Middle Channel High Channel Hopping Remark 2402MHz 2442MHz 2480MHz 2402-2480MHz Modulation Configure Modulation GFSK Packet DH1 DH3 DH5 Packet Type Packet Size 4 11 15 27 183 339 Special Cable List and Details Cable Description Length (m) Shielded/Unshielded With / Without Ferrite Auxiliary Equipment List and Details Description Notebook USB Manufacturer Lenovo ESR Model E23 S01 Serial Number EB12648265 19682904994 1.6 Measurement Uncertainty Measurement uncertainty Parameter RF Output Power Occupied Bandwidth Conducted Spurious Emission Conducted Emissions Transmitter Spurious Emissions Conditions Conducted Conducted Conducted Conducted Radiated Uncertainty 0.42dB 1.5%
2.17dB 2.88dB 5.1dB Report No.: BSL190412503001RF Page 5 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 1.7 Test Equipment List and Details Dscription Communication Tester Spectrum Analyzer Test Receiver Signal Generator Test Receiver Amplifier Amplifier Signal Generator Broadband Antenna Biconical and log periodic antennas Horn Antenna Horn Antenna LISN LISN 3m Semi-Anechoic Chamber Horn Antenna Loop Antenna power meter Manufacturer Rohde & Schwarz Model CMW500 R&S R&S HP R&S Agilent HP IFR SCHAFFNER ELECTRO-METRI CS R&S EM R&S COM-POWER Chengyu Electron FSP40 ESCI7 83630B ESPI-3 8449B 8447E 2023A 2774 EM-6917B-1 HF906 EM-6961 ESH3-Z5 LI-115 9 (L)*6 (W)* 6 (H) Serial No. 100358 100550 US47140102 3844A01028 100180 4035A00116 2945A02770 202307/242 2774 171 100253 6462 100196 02027 Cal Date 2018-11-08 2018-10-08 2018-10-08 2018-10-08 2018-10-08 2018-10-08 2018-10-08 2018-10-08 2018-10-21 Due. Date 2019-11-07 2019-10-07 2019-10-07 2019-10-07 2019-10-07 2019-10-07 2019-10-07 2019-10-07 2019-10-20 2018-10-21 2019-10-20 2018-10-21 2018-10-21 2018-10-08 2018-10-08 2019-10-20 2019-10-20 2019-10-07 2019-10-07 BSL086 2018-10-08 2019-10-07 Schwarzbeck Schwarz beck DARE BBHA9170 FMZB 1519B RPR3006W 00814 9773 15I00041SNO03 2018-10-21 2018-10-21 2018-10-21 2019-10-20 2019-10-20 2019-10-20 Report No.: BSL190412503001RF Page 6 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 2. SUMMARY OF TEST RESULTS FCC Rules 15.203 15.205 15.207(a) 15.209(a)(f) 15.249(a) 15.249(d) 15.215 (c) Description of Test Item Antenna Requirement Restricted Band of Operation Conducted Emission Radiated Spurious Emissions Field Strength of Emissions Out of Band Emission Emission Bandwidth Result PASS PASS PASS PASS PASS PASS PASS Note: PASS: applicable, N/A: not applicable. Report No.: BSL190412503001RF Page 7 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 3. Antenna Requirements 3.1 Standard Applicable According to FCC Part 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section. 3.2 Test Result This product has a Internal antenna, fulfill the requirement of this section. Report No.: BSL190412503001RF Page 8 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 4. Radiated Emissions 4.1 Standard Applicable According to 15.249(a), frequency bands shall comply with the following:
the field strength of emissions from intentional radiators operated within these Fundamental Frequency 902-928 MHz 2400-2483.5 MHz 5725-5875 MHz 24.0-24.25 GHz Field strength of fundamental
(milli-volts/meter) 50 50 50 250 Field strength of Harmonics
(micro-volts/meter) 500 500 500 2500
(d) Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at least 50 dB below the level of the fundamental or to the general radiated emission limits in 15.209, whichever is the lesser attenuation. The emission limit in this paragraph is based on measurement instrumentation employing an average detector. The provisions in 15.35 for limiting peak emissions apply. Spurious Radiated Emissions measurements starting below or at the lowest crystal frequency. 4.2 Test Procedure The setup of EUT is according with per ANSI C63.10-2013 measurement procedure. The specification used was with the FCC Part 15.205 15.249(a) and FCC Part 15.209 Limit. The external I/O cables were draped along the test table and formed a bundle 30 to 40 cm long in the middle. The spacing between the peripherals was 10 cm. Report No.: BSL190412503001RF Page 9 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF Antenna Tower 1 m
-
4 m 3m 1
. 5 m EUT SYS Turntable Table Frequency :9kHz-30MHz RBW=10KHz, VBW =30KHz Sweep time= Auto Trace = max hold Detector function = peak Ground Plane Frequency :30MHz-1GHz RBW=120KHz, VBW=300KHz Sweep time= Auto Trace = max hold Detector function = peak, QP To EMI Receiver Frequency :Above 1GHz RBW=1MHz, VBW=3MHz(Peak), 10Hz(AV) Sweep time= Auto Trace = max hold Detector function = peak, AV Report No.: BSL190412503001RF Page 10 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 4.3 Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor and the Cable Factor, and subtracting the Amplifier Gain from the Amplitude reading. The basic equation is as follows:
Corr. Ampl. = Indicated Reading + Ant. Factor + Cable Loss Ampl. Gain The Margin column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of -6dBV means the emission is 6dBV below the maximum limit. The equation for margin calculation is as follows:
Margin = Corr. Ampl. FCC Part 15C Limit 4.4 Environmental Conditions Temperature:
Relative Humidity:
ATM Pressure:
24 C 60 1012 mbar 4.5 Summary of Test Results/Plots According to the data below, the FCC Part 15.205, 15.209 and 15.249 standards, and had the worst cases. Report No.: BSL190412503001RF Page 11 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF Plot of Radiated Emissions Test Data (30MHz to 1GHz): GFSK (CH Low) mode:
Test Specification:
Horizontal Report No.: BSL190412503001RF Page 12 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF Test Specification:
Vertical Report No.: BSL190412503001RF Page 13 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF Spurious Emissions Above 1GHz :GFSK (CH Low, Middle, High) mode. Frequency Rearding Level
(MHz)
(dBV) Factor
(dB) 2402 2402 4804 4804 7206 7206 2402 2402 4804 4804 7206 7206 2442 2442 4884 4884 7326 7326 2442 2442 4884 4884 7326 7326 87.63 71.55 55.74 43.37 46.79 35.86 83.11 72.57 52.23 38.52 60.36 36.77 84.34 73.93 53.61 42.57 48.46 42.17 83.62 73.84 54.73 37.92 52.43 38.25 5.62 5.62 4.62 4.62 3.51 3.51 5.62 5.62 4.62 4.62 3.51 3.51 4.52 4.52 3.65 3.65 3.48 3.48 4.52 4.52 3.65 3.65 3.48 3.48 Result Limit
(dBuV/m)
(dBuV/m) Low Channel-2402MHz 93.25 77.17 60.36 47.99 50.30 39.37 88.73 78.19 56.85 43.14 63.87 40.28 114 94 74 54 74 54 114 94 74 54 74 54 Middle Channel-2442MHz 88.86 78.45 57.26 46.22 51.94 45.65 88.14 78.36 58.38 41.57 55.91 41.73 114 94 74 54 74 54 114 94 74 54 74 54 Margin
(dB)
-20.75
-16.83
-13.64
-6.01
-23.70
-14.63
-25.27
-15.81
-17.15
-10.86
-10.13
-13.72
-25.14
-15.55
-16.74
-7.78
-22.06
-8.35
-25.86
-15.64
-15.62
-12.43
-18.09
-12.27 Polar H/V Detector H H H H H H V V V V V V H H H H H H V V V V V V PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV Report No.: BSL190412503001RF Page 14 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF Frequency Rearding Level
(MHz)
(dBV) Factor
(dB) 2480 2480 4960 4960 7440 7440 2480 2480 4960 4960 7440 7440 86.13 73.35 57.48 38.62 48.23 42.39 84.17 73.56 48.21 41.08 45.22 38.59 3.52 3.52 2.51 2.51 3.10 3.10 3.52 3.52 2.51 2.51 3.10 3.10 Result Limit
(dBuV/m)
(dBuV/m) Low Channel-2480MHz 89.65 76.87 59.99 41.13 51.33 45.49 87.69 77.08 50.72 43.59 48.32 41.69 114 94 74 54 74 54 114 94 74 54 74 54 Margin
(dB)
-24.35
-17.13
-14.01
-12.87
-22.67
-8.51
-26.31
-16.92
-23.28
-10.41
-25.68
-12.31 Polar H/V Detector H H H H H H V V V V V V PK AV PK AV PK AV PK AV PK AV PK AV Note:
1. Result = Reading + Correct Factor. 2. Correct Factor =Ant. Factor + Cable Loss Ampl. Gain. Testing is carried out with frequency rang 9kHz to the tenth harmonics, which above 5th Harmonics are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. The measurements greater than 20dB below the limit from 9kHz to 30MHz.. Report No.: BSL190412503001RF Page 15 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 5. Out of Band Emissions 5.1 Standard Applicable Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at least 50 dB below the level of the fundamental or to the general radiated emission limits in 15.209, whichever is the lesser attenuation. 5.2 Test Procedure As the radiation test, set the Lowest and Highest Transmitting Channel, observed the outside band of 2400MHz to 2483.5MHz, than mark the higher-level emission for comparing with the FCC rules. 5.3 Environmental Conditions Temperature:
Relative Humidity:
ATM Pressure:
24 C 60 1012 mbar 5.4 Summary of Test Results/Plots Modulatio Frequen n cy Reading
(dBuV) Factor dB GFSK 2390.00 2390.00 2400.00 2400.00 2483.50 2483.50 2488.25 2488.25 46.28 36.37 48.65 36.89 50.28 37.94 47.82 37.54 2.36 2.36 3.45 3.45 2.51 2.51 2.76 2.76 Measurem ent
(dBuV/m) 48.64 38.73 52.10 40.34 52.79 40.45 50.58 40.30 Limit
(dBuV/m) Margin
(dB) Remark Result 74 54 74 54 74 54 74 54
-25.36
-15.27
-21.90
-13.66
-21.21
-13.55
-23.42
-13.70 Peak AV Peak AV Peak AV Peak AV PASS PASS PASS PASS PASS PASS PASS PASS Report No.: BSL190412503001RF Page 16 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 6. Emission Bandwidth 6.1 Standard Applicable According to 15.215 (c), intentional radiators operating under the alternative provisions to the general emission limits, as contained in 15.217 through 15.257 and in Subpart E of this part, must be designed to ensure that the 20 dB bandwidth of the emission, or whatever bandwidth may otherwise be specified in the specific rule section under which the equipment operates, is contained within the frequency band designated in the rule section under which the equipment is operated. The requirement to contain the designated bandwidth of the emission within the specified frequency band includes the effects from frequency sweeping, frequency hopping and other modulation techniques that may be employed as well as the frequency stability of the transmitter over expected variations in temperature and supply voltage. If a frequency stability is not specified in the regulations, it is recommended that the fundamental emission be kept within at least the central 80% of the permitted band in order to minimize the possibility of out-of-band operation. 6.2 Test Procedure According to the ANSI 63.10-2013, the emission bandwidth test method as follows. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. Set span = 3MHz, centered on a transmitting channel RBW 1% 20dB Bandwidth, VBW RBW Sweep = auto Detector function = peak Trace = max hold All the trace to stabilize, use the marker-to-peak function to set the marker to the peak of the emission, use the marker-delta function to measure and record the 20dB down and 99% bandwidth of the emission. 6.3 Environmental Conditions Temperature:
Relative Humidity:
ATM Pressure:
25 C 53 1018 mbar Report No.: BSL190412503001RF Page 17 of 23 FCC Part 15.249 BSL Testing Co.,LTD. 6.4 Summary of Test Results/Plots GFSK (DH1) Report No.: BSL190412503001RF Channel Low Channel Middle Channel High Channel Frequency 20dB Bandwidth MHz 2402 2442 2480 kHz 900 900 900 Please refer to the following test plots GFSK Low Channel:
Ref 11.8 dBm 10 Offset 1.8 dB
*
Att 20 dB
*
*
RBW 30 kHz VBW 300 kHz SWT 5 ms Marker 2 [T1 ]
-4.62 dBm 2.401832000 GHz Marker 1 [T1 ]
-24.58 dBm 2.401550000 GHz Delta 1 [T1 ]
0.33 dB 900.000000000 kHz 2 A LVL 3DB D1 -24.62 dBm 1 1 1 PK VIEW 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 300 kHz/
Span 3 MHz Date: 23.APR.2019 17:08:06 Report No.: BSL190412503001RF Page 18 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Middle Channel:
Ref 11.8 dBm 10 Offset 1.8 dB
*
Att 20 dB Report No.: BSL190412503001RF
*
*
RBW 30 kHz VBW 300 kHz SWT 5 ms Marker 2 [T1 ]
-3.35 dBm 2.441838000 GHz Marker 1 [T1 ]
-23.36 dBm 2.441550000 GHz Delta 1 [T1 ]
0.25 dB 900.000000000 kHz D1 -23.35 dBm 1 1 2 2 1 PK VIEW 0
-10
-20
-30
-40
-50
-60
-70
-80 1 PK VIEW 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.442 GHz 300 kHz/
Span 3 MHz Date: 24.APR.2019 11:23:55 High Channel:
Ref 11.8 dBm 10 Offset 1.8 dB
*
Att 20 dB
*
*
RBW 30 kHz VBW 300 kHz SWT 5 ms Marker 2 [T1 ]
-3.00 dBm 2.479838000 GHz Marker 1 [T1 ]
-23.19 dBm 2.479550000 GHz Delta 1 [T1 ]
0.26 dB 900.000000000 kHz D1 -23 dBm 1 1 A LVL 3DB A LVL 3DB Center 2.48 GHz 300 kHz/
Span 3 MHz Report No.: BSL190412503001RF Date: 24.APR.2019 11:41:46 Page 19 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 7. Conducted Emissions 7.1 Test Procedure The setup of EUT is according with per ANSI C63.4-2014 measurement procedure. The specification used was with the FCC Part 15.207 Limit. The external I/O cables were draped along the test table and formed a bundle 30 to 40 cm long in the middle. The spacing between the peripherals was 10 cm. 7.2 Basic Test Setup Block Diagram 7.3 Environmental Conditions Temperature:
Relative Humidity:
ATM Pressure:
25 C 52 1012 mbar Report No.: BSL190412503001RF Page 20 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF 7.4 Test Receiver Setup During the conducted emission test, the test receiver was set with the following configurations:
Start Frequency............................................................................150 kHz Stop Frequency............................................................................ 30 MHz Sweep Speed................................................................................Auto IF Bandwidth............................................................................... 10 kHz Quasi-Peak Adapter Bandwidth.................................................. 9 kHz Quasi-Peak Adapter Mode...........................................................Normal 7.5 Summary of Test Results/Plots According to the data in section 7.7, the EUT complied with the FCC Part 15.207 Conducted margin for this device. 7.6 Conducted Emissions Test Data Note: We pre-scan all mode, the worst data is GFSK (Low channel). Report No.: BSL190412503001RF Page 21 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Report No.: BSL190412503001RF Plot of Conducted Emissions The Worst Test Data GFSK (Low channel):
Test Specification:
Neutral Report No.: BSL190412503001RF Page 22 of 23 FCC Part 15.249 BSL Testing Co.,LTD. Test Specification:
Line Report No.: BSL190412503001RF NOTE:
Corret Factor=LISN Factor+Cable loss. Measurementt=Reading level+Corret Factor.
***** END OF REPORT *****
Report No.: BSL190412503001RF Page 23 of 23 FCC Part 15.249