FCC ID: WH3-MC-133-2 24 GHz Analog Radar Transceiver

RFbeam Microwave GmbH Datasheet AGD-T7813-125 (MC-133) Introduction This document describes the AGD-T7813 modules Issue 2 (MC-133). This module has the following features:

Reduced 48GHz radiation to conform with regulations Reduced 100kHz crosstalk Electrical Specification Parameter Conditions / Notes Symbol Min Typ Max Unit RF power down Input tied high with pullup 100k Vcc+ 0.3 V Module enabled RF-Part disabled Internal pulldown 100k Operating conditions Supply voltage Supply current VCO input voltage VCO pin resistance Operating temperature Storage temperature Power down/Enable RF enable Transmitter Minimum enable time RF-part fully functional Maximum hold time LP capacitor charge error < 10%

Transmitter frequency Frequency drift vs temp. UVCO= 3.0V, Tamb= 25C Vcc=3.3V, -20C .. +70C Frequency tuning range (VCO) UVCO= 1V .. 5V VCO sensitivity VCO Modulation Bandwidth f=1MHz Output power EIRP Output power deviation Full VCO tuning range Spurious emission According to ETSI 300 440 Receiver Antenna gain LNA gain Mixer Conversion loss fIF =500Hz Receiver sensitivity fIF =500Hz, B=1kHz, S/N=6dB Overall sensitivity fIF =500Hz, B=1kHz, S/N=6dB FTX=24.125GHz FRX=24.125GHz Vcc Icc1 Icc2 Uvco Rvco Top Tst VIH1 VIL1 ton toff fTX fTX fvco Svco BVCO PTX PTX Pspur GAnt GLNA Dmixer PRX Dsystem 3.15 40 0

-20

-40 2.7

-0.2 5 35 200

+13 3.3 60 5 100k 15 9

-2.0

-114

-130 6.0 80 10 5.5

+70

+85 0.7 2 V mA mA V C C V s ms dBi dB dB dBm dBc 24.120 24.125 24.130 GHz

-0.27 50 12.5 MHz/C 70 MHz MHz/V kHz

+16

+20 dBm

+/- 2 dBm

-30 dBm RFbeam Microwave GmbH www.rfbeam.ch Page 1/6 RFbeam Microwave GmbH Conditions / Notes Symbol Min Typ Max Unit Datasheet AGD-T7813-125 (MC-133) Parameter IF output IF output impedance IF Amplifier gain I/Q amplitude balance fIF =500Hz, UIF=100mVpp I/Q phase shift fIF =500Hz, UIF=100mVpp IF frequency range

-3dB Bandwidth IF noise voltage IF output offset voltage fIF =500Hz fIF =500Hz Vcc = 3.3V Supply rejection Rejection supply pins to IF outputs, 1kHz Antenna Horizontal -3dB beamwidth E-Plane Vertical -3dB beamwidth H-Plane Horiz. sidelobe suppression Vert. sidelobe suppression Body Weight Connector RIF GIF UIF fIF_AC UIFnoise UIFnoise Uos_AC Dsupply W W D D 70 20 1.0

-120 1.0 28 28

-20

-16 100 30 3 90 3.2

-110 1.5 26 30 30

-25

-20 62 8 110 500k Hz 7.9 V/Hz

-102 dBV/Hz 2.0 32 32 dB dB V dB dB dB mm3 g pins Outline Dimensions connector left unconnected 35*65*17 Antenna Pattern Typical Antenna Pattern for one antenna (RX- or TX-side). Measured at 24.125GHz:

RFbeam Microwave GmbH www.rfbeam.ch Page 2/6 RFbeam Microwave GmbH Datasheet AGD-T7813-125 (MC-133) Block diagram Frequency vs. VCO-Voltage and Temperature Pin 8 voltage vs. Temperature RFbeam Microwave GmbH www.rfbeam.ch Page 3/6 RFbeam Microwave GmbH Datasheet AGD-T7813-125 (MC-133) Connector Pinout On module side a Samtec HW-04-15-F-D-325-SM connector with the following pinout is used:

1:

2:

3:

4:

5:

6:

7:

8:

Enable/Disable RF-part. Connect to 0V for normal operation Power Supply. Connect to +3.3V (3.15V .. 6.0V) Ground connection. Connect to 0V Analog Output Q-Channel Analog Output I-Channel Frequency control input. A voltage between 1..5V adjusts TX Frequency by 0 .. 50MHz. Can be used for FSK or FMCW Sample&Hold Switch Analog Output. Leave it open or connect to +3.3V for normal operation Temperature Sensor output of LMT84 temperature sensor

/Enable

+3.3V GND Q Out I Out VCO S&H Temp Mechanical Drawing RFbeam Microwave GmbH www.rfbeam.ch Page 4/6 Datasheet AGD-T7813-125 (MC-133) Integrators Information RFbeam Microwave GmbH United States (FCC) This module has been granted modular approval for fixed and/or mobile applications. The modular approval allows the end user to integrate the module into a finished product without obtaining subsequent and separate FCC approvals for intentional radiation, provided no changes or modifications are made to the module circuitry. Changes or modifications could void the users authority to operate the equipment. The end user must comply with all of the instructions provided by the Grantee, which indicate installation and/or operating conditions necessary for compliance. The finished product is required to comply with all applicable FCC equipment authorizations regulations, requirements and equipment functions not associated with the transmitter module portion. Note Modification to this product will void the users authority to operate this equipment. Warning The OEM integrator is responsible for the final compliance of the end product with this integrated modular approved transmitter module. This includes measurements with the RF module integrated and activated as defined in KDB 996369 and if applicable appropriate equipment authorizations as defined in 15.101. Labelling and user information requirements If the label of the module is not visible from the outside of the end product, it must include the following texts on the label of the host product:

FCC: Contains FCC ID: WH3-MC-133-2 In addition to marking the product with the appropriate IDs, the end product shall bear the following statement in a conspicuous location on the label or alternatively in the user manual:

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. RF Exposure This module is approved for installation into fixed and/or mobile host platforms and must not be co-

located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter guidelines. End users must be provided with transmitter operating conditions for satisfying RF Exposure compliance. RFbeam Microwave GmbH www.rfbeam.ch Page 5/6 RFbeam Microwave GmbH Datasheet AGD-T7813-125 (MC-133) Document History Author:

Date:

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Changes:

Author:

Date:

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Lon Audergon, RFbeam Microwave GmbH, CH-9008 St. Gallen February 15th 2017 1.3 Additional Text for FCC approval Ueli Giger, RFbeam Microwave GmbH, CH-9016 St. Gallen March 18th 2020 1.4 Changed Text for FCC approval RFbeam Microwave GmbH www.rfbeam.ch Page 6/6

MC-133 analog radar transceiver Label and Location RFbeam Microwave GmbH Label Design Label Location Permanently on the backside of the shield cover. RFbeam Microwave GmbH, Schuppisstrasse 7, CH-9016 St. Gallen, www.rfbeam.ch Page 1/1

INTELLIGENT TRAFFIC SYSTEMS Federal Communication Commission Equipment Authorization Devision, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 24/6/20 TO WHOM IT MAY CONCERN FCC ID: WH3-MC-133-2 We the undersigned, hereby authorize RFbeam Microwave GmbH, Schuppisstrasse 7, 9016 St. Gallen, Switzerland, Lon Audergon to act on our behalf in all manners relating to application for equipment FCC authorization, including signing of all documents relating to these matters. The authorization is valid for 90 days from the date of this letter. Sincerely, Dafydd Hughes Supply Assurance Manager AGD Systems Ltd While Lion House Gloucester Road Cheltenham UK

RFbeam Microwave GmbH CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 18" of March 2020 TO WHOM IT MAY CONCERN Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products:

FCC ID Model name WH3-MC-133-2 MC-133 For the product stated above, we request permanent confidentiality for exhibits which contains:

Schematics Parts List Block Diagram _] Tune-Up Info x] Operational Description In addition we hereby request the following exhibits contained in this application to be temporarily (short-term confidentiality) withheld from the public disclosure XX] for an initial period of 180 days LJ until: [_] not applicable External Photos Test Setup Photos Internal Photos XX] Users Manual The above exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact me at the address shown below. Sincerely,

. me: Lon Kudergon Company: KFbeam Microwave GmbH Address: Schuppisstrasse 7, 9016 St. Gallen, Switzerland Phone: +41 71 245 33 80 Fax: +41 71 245 33 81 Email: office@rfbeam.ch RFbeam Microwave GmbH Schuppisstrasse 7 info@rfbeam.ch CH-9016 St.Gallen www.rfbeam.ch Switzerland

RFbeam Microwave GmbH FCC Modular Approval Statement Receiver Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 Subject: Modula Approval Statement Date: 18" of March 2020 FCC Certification Number: WH3-MC-133-2 TO WHOM IT MAY CONCERN Pursuant to CFR 15.212, we herewith declare for our module.

(a) The radio elements must have the radio frequency circuitry shielded. Physical/discrete and tuning capacitors may be located external to the shield, but must be on the module assembly.

*Please provide a detailed explanation if the answer is No.:

(b) The module shall have buffered modulation/data input(s) (if such inputs are provided) to ensure that the module will comply with the requirements set out in the applicable part 15 under conditions of excessive data rates or over-

modulation.

*Please provide a detailed explanation if the answer is No.:

(c) The module shall have its own power supply regulation on the module. This is to ensure that the module will comply with the requirements set out in the applicable standard regardless of the design of the power supplying circuitry in the host device which houses the module.

*Please provide a detailed explanation if the answer is No.:

(d) The module shall comply with the provisions for external power amplifiers and antennas detailed in this standard. The equipment certification submission shall contain a detailed description of the configuration of highest antenna gain for each type of antenna.

*Please provide a detailed explanation if the answer is No.:

(e) The module shall be tested for compliance with the applicable standard ina stand-alone configuration, i.e. the module must not be inside another device during testing.

*Please provide a detailed explanation if the answer is No.:

RFbeam Microwave GmbH Schuppisstrasse 7 info@rfbeam.ch CH-9016 St.Gallen www.rfbeam.ch Switzerland RFbeam Microwave GmbH Modular approval requirement [Yes = [No*

(f) The module shall comply with applicable FCC RF exposure requirements x which are based on the intended configuration/integration in a host.

*Please provide a detailed explanation if the answer is No.:

(g) The module must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number.

*Please provide a detailed explanation if the answer is No.:

(h) The modular transmitter complies with all applicable FCC rules. Instructions for maintaining compliance are given in the user instructions. Schuppisstrasse 7 CH-9000 St. Gallen

+47 71 245 33 80 INFO for applicant: LMA may be granted when one or more of the requirements in the table above cannot be demonstrated. LMA will also be issued in those instances where applicants can demonstrate that they will retain control over the final installation of the device, such that compliance of the end product is assured. In such cases, an operating condition on the LMA for the module must state that the module is only approved for use when installed in devices produced by a specific manufacturer. When LMA is sought, the application for equipment certification must specifically state how control of the end product, into which the module will be installed, will be maintained, such that full compliance of the end product is always ensured. RFbeam Microwave GmbH _ Schuppisstrasse 7 info@rfbeam.ch CH-9016 St.Gallen www.rfbeam.ch Switzerland