Test Report DSC

FCC ID: MRXAG2SZ4

Test Report

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FCCID_2237149

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 Willow Run Test Labs, LLC 8501 Beck Road, Building 2227 Belleville, Michigan 48111 USA Tel: (734) 252-9785 Fax: (734) 926-9785 e-mail: info@wrtest.com Testing of Electromagnetic Emissions per USA: CFR Title 47, Part 15.231(e) Canada: IC RSS-210/GENe are herein reported for Schrader Electronics AG2SZ4-F, AG2SZ4-D Test Report No.: 20140408-01 Copyright c 2014 Applicant/Provider: Schrader Electronics 11 Technology Park, Belfast Road, Antrim Northern Ireland BT41 1QS United Kingdom Phone: +44 28 9448 3067, Fax: +44 28 9446 8440 Contact Person: James Kyle; jakyle@schrader.co.uk Measured by: Report Approved by: Dr. Joseph Brunett, EMC-002790-NE Dr. Joseph Brunett, EMC-002790-NE Report by: Report Date of Issue: April 8, 2014 Dr. Joseph Brunett, EMC-002790-NE Results of testing completed on (or before) April 8, 2014 are as follows. Emissions: The transmitter intentional emissions COMPLY with the regulatory limit(s) by no less than 12.4 dB. Transmit chain spurious harmonic emissions COMPLY by no less than 21.9 dB. Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 1 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 Contents 1 Test Specifications, General Procedures, and Location 3 1.1 Test Specification and General Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Test Location and Equipment Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2 Configuration and Identification of the Equipment Under Test 5 2.1 Description and Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1.1 EUT Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1.2 Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1.3 Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1.4 Test Samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1.5 Functional Exerciser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1.6 Modifications Made . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1.7 Production Intent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1.8 Declared Exemptions and Additional Product Notes . . . . . . . . . . . . . . . . . . . . . . . . 6 3 Emissions 7 3.1 General Test Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1.1 Radiated Test Setup and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1.2 Conducted Emissions Test Setup and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3.1.3 Power Supply Variation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3.1.4 Thermal Variation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3.2 Intentional Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.2.1 Fundamental Emission Pulsed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.2.2 Fundamental Emission Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.2.3 Fundamental Emission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3.3 Unintentional Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3.3.1 Transmit Chain Spurious Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 List of Tables 1 Willow Run Test Labs, LLC Equipment List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2 EUT Declarations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4 Intentional Emission Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 5 Fundamental Radiated Emissions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 6 Transmit Chain Spurious Emissions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 List of Figures 1 Photos of EUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 EUT Test Configuration Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3 Radiated Emissions Diagram of the EUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4 Radiated Emissions Test Setup Photograph(s). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5 Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5 Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5 Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6 Intentional Emission Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 2 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 1 Test Specifications, General Procedures, and Location 1.1 Test Specification and General Procedures The ultimate goal of Schrader Electronics is to demonstrate that the Equipment Under Test (EUT) complies with the Rules and/or Directives below. Detailed in this report are the results of testing the Schrader Electronics AG2SZ4-F, AG2SZ4-D for compliance to: Country/Region Rules or Directive Referenced Section(s) United States Code of Federal Regulations CFR Title 47, Part 15.231(e) Canada Industry Canada IC RSS-210/GENe In association with the rules and directives outlined above, the following specifications and procedures are fol- lowed herein. ”Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electri- ANSI C63.4-2003 cal and Electronic Equipment in the Range of 9 kHz to 40 GHz” Industry Canada ”The Measurement of Occupied Bandwidth” Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 3 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 1.2 Test Location and Equipment Used Test Location The EUT was fully tested by Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA. The Test Facility description and attenuation characteristics are on file with the FCC Laboratory, Columbia, Maryland (FCC Reg. No: 688478) and with Industry Canada, Ottawa, ON (File Ref. No: IC 8719A-1). Test Equipment Pertinent test equipment used for measurements at this facility is listed in Table 1. The quality system employed at Willow Run Test Labs, LLC has been established to ensure all equipment has a clearly identifiable classification, calibration expiry date, and that all calibrations are traceable to the SI through NIST, other recognized national laboratories, accepted fundamental or natural physical constants, ratio type of calibration, or by comparison to consensus standards. Table 1: Willow Run Test Labs, LLC Equipment List. Description Manufacturer/Model SN Quality Number Last Cal By / Date Due Antennas Shielded Loop (9 kHz - 50 MHz) EMCO/6502 2855 UMLOOP1 UMRL / July-2014 Dipole Set (20 MHz - 1000 MHz) EMCO/3121C 9504-1121 DIPEMC001 Liberty Labs / Sept-2016 Bicone (20 MHz - 250 MHz) JEF 1 BICJEF001 UMRL / July-2014 Bicone (200 MHz - 1000 MHz) JEF 1 SBICJEF001 UMRL / July-2014 Log-Periodic Array (200 MHz - 1000 MHz) JEF/Isbell 1 LOGJEF001 UMRL / July-2014 Ridge-Horn Antenna Univ. of Michigan 5 UMHORN005 UMRL / July-2014 L-Band JEF HRNL001 JEF / July-2014* LS-Band Horns JEF/NRL 001, 002 HRN15001, HRN15002 JEF / July-2014* S-Band Horns Scientific-Atlanta 1854 HRNSB001 JEF / July-2014* C-Band JEF/NRL 1 HRNC001 JEF / July-2014* XN-Band Horns JEF/NRL 001, 002 HRNXN001, HRNXN002 JEF / July-2014* X-Band Horns JEF/NRL 001, 002 HRNXB001, HRNXB002 JEF / July-2014* Ku-Band Horns JEF/NRL 001, 002 HRNKU001, HRNKU002 JEF / July-2014* Ka-Band Horns JEF/NRL 001, 002 HRNKA001, HRNKA002 JEF / July-2014* Quad-Ridge Horns Condor AS-48461 C35200 QRH218001 WRTL / July-2014 Receiver’s / Spectrum Analyzers / Tracking Generators Spectrum Analyzer HP/8593E 3649A02722 HP8593E001 DTI / Nov-2014 Spectrum Analyzer R&S/FSU8 100098 RSFSU8001 CustCal / Sept-2014 Spectrum Analyzer R&S/FSV30 101660 RSFSv30001 R&S / Mar-2015 Line Impedance Stabilization Networks LISN EMCO 9304-2081 LISNEM001 JEF / Jan-2014 * Verification Only - Standard Gain Horn Antennas Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 4 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 2 Configuration and Identification of the Equipment Under Test 2.1 Description and Declarations The equipment under test is a wireless tire pressure and temperature sensor. The EUT is approximately 50 x 70 x 30 mm in dimension, and is depicted in Figure 1. It is powered by a 3 VDC Lithium cell battery. In use, this device is per- manently affixed inside the tire of a motor vehicle. Table 2 outlines provider declared EUT specifications. Figure 1: Photos of EUT. Table 2: EUT Declarations. General Declarations Equipment Type: TPMS Country of Origin: UK Nominal Supply: 3 VDC Oper. Temp Range: −40o C to +125o C Frequency Range: 433.92 MHz Antenna Dimension: 1 cm loop (approx) Antenna Type: PCB trace Antenna Gain: -27 dBi (approx) Number of Channels: 1 Channel Spacing: Not Applicable Alignment Range: Not Declared Type of Modulation: ASK and FSK United States FCC ID Number: MRXAG2SZ4 Classification: DSC Canada Remote Control Device, Ve- IC Number: 2546A-AG2SZ4 Classification: hicular Device 2.1.1 EUT Configuration The EUT is configured for testing as depicted in Figure 2. 2.1.2 Modes of Operation This device is capable of three key modes of operation. Upon manually activated LF interrogation (through the use of special LF tool at a vehicle dealership), the EUT responds with a single transmission containing a number of frames used to configure the device with the vehicle. There are two versions of this response, an ASK + FSK response and an FSK only response. When the EUT is placed in the vehicle tire and the vehicle drives, it can, in the worst case, periodically transmit where the duration of each transmission is always less than 1 second and the silent period between transmissions is at least 30 times the duration of the transmission, and never less than 10 seconds. In the case of an emergency condition, the EUT will transmit tire pressure and temperature information throughout the duration of the condition. Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 5 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 EUT Schrader Electronics TPMS Transmitter MODEL: AG2SZ4-F / AG2SZ4-D Figure 2: EUT Test Configuration Diagram. 2.1.3 Variants There are two electrically identical variants of the EUT. Model AG2SZ4-F employs a smaller plastic chassis. Model AG2SZ4-D employs a slightly larger chassis with a metal ridge molded into it. 2.1.4 Test Samples Six samples in total were provided. One sample programmed for periodic transmission, one normal operating sample capable of LEARN mode transmissions via LF interrogation, two test samples capable of CW transmission (one for each chassis variant), and two normal samples open for testing and photographs. 2.1.5 Functional Exerciser Normal operating EUT functionality was verified by observation of transmitted signal. 2.1.6 Modifications Made There were no modifications made to the EUT by this laboratory. 2.1.7 Production Intent The EUT appears to be a production ready sample. 2.1.8 Declared Exemptions and Additional Product Notes The EUT is permanently installed in a transportation vehicle. As such, digital emissions are exempt from US and Canadian digital emissions regulations (per FCC 15.103(a) and IC correspondence on ICES-003). The EUT also employs some modes of operation that alert the vehicle user of sudden changes in tire pressure. Such alert modes fall under FCC 15.231(a)(4), and may operate during the pendency of the alarm condition. A detailed list of all operating modes is included in the Description of Operation exhibit included in this application. Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 6 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 3 Emissions 3.1 General Test Procedures 3.1.1 Radiated Test Setup and Procedures Radiated electromagnetic emissions from the EUT are first evaluated in our shielded fully anechoic chamber. Spec- trum and modulation characteristics of all emissions are recorded, and emissions above 1 GHz are fully characterized. The anechoic chamber contains a set-up similar to that of our outdoor 3-meter site, with a turntable and antenna mast. Instrumentation, including spectrum analyzers and other test equipment as detailed in Section 1.2 are em- ployed. After indoor pre-scans, emission measurements are made on our outdoor 3-meter Open Area Test Site (OATS). If the EUT connects to auxiliary equipment and is table or floor standing, the configurations prescribed in ANSI C63.4 / CISPR-22 are followed. Alternatively, a layout closest to normal use (as declared by the provider) is employed if the resulting emissions appear to be worst-case in such a configuration. See Figure 3. All Long Interface Cables EUT Power Long Interface Cables (to AUX) AUX Power (to EUT) Equipment Under Test Auxiliary (EUT) Short Interface Cables Equipment (AUX) Radiated Emissions Table Figure 3: Radiated Emissions Diagram of the EUT. intentionally radiating elements that are not fixed-mounted in use are placed on the test table lying flat, on their side, and on their end (3-axes) and the resulting worst case emissions are recorded. If the EUT is fixed-mounted in use, measurements are made with the device oriented in the manner consistent with installation and then emissions are recorded. If the EUT exhibits spurious emissions due to internal receiver circuitry, such emissions are measured with an appropriate carrier signal applied. For devices with intentional emissions below 30 MHz, a shielded loop antenna is used as the test antenna. It is placed at a 1 meter receive height and appropriate low frequency magnetic field extrapolation to the regulatory limit distance is employed. Emissions between 30 MHz and 1 GHz are measured using tuned dipoles and/or calibrated broadband antennas. For both horizontal and vertical polarizations, the test antenna is raised and lowered from 1 to 4 m in height until a maximum emission level is detected. The EUT is then rotated through 360o in azimuth until the highest emission is detected. The test antenna is then raised and lowered one last time from 1 to 4 m and the worst case value is recorded. Emissions above 1 GHz are characterized using standard gain horn antennas or calibrated broadband ridge-horn antennas. Care is taken to ensure that test receiver resolution and video bandwidths meet the regulatory requirements, and that the emission bandwidth of the EUT is not reduced. Photographs of the test setup employed are depicted in Figure 4. Where regulations allow for direct measurement of field strength, power values (dBm) measured on the test receiver / analyzer are converted to dBµV/m at the regulatory distance, using Edist = 107 + PR + KA − KG + KE − CF where PR is the power recorded on spectrum analyzer, in dBm, KA is the test antenna factor in dB/m, KG is the combined pre-amplifier gain and cable loss in dB, KE is duty correction factor (when applicable) in dB, and CF is Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 7 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 a distance conversion (employed only if limits are specified at alternate distance) in dB. This field strength value is then compared with the regulatory limit. If effective isotropic radiated power (EIRP) is compute, it is computed as EIRP (dBm) = E3m (dBµV /m) − 95.2. When presenting data at each frequency, the highest measured emission under all possible EUT orientations (3-axes) is reported. Figure 4: Radiated Emissions Test Setup Photograph(s). Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 8 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 3.1.2 Conducted Emissions Test Setup and Procedures Battery Power Conducted Spurious The EUT is not subject to measurement of power line conducted emissions as it is powered solely by its internal battery. 3.1.3 Power Supply Variation Tests at extreme supply voltages are made if required by the the procedures specified in the test standard, and results of this testing are detailed in this report. In the case the EUT is designed for operation from a battery power source, the extreme test voltages are evaluated over the range specified in the test standard; no less than ±10% of the nominal battery voltage declared by the manufacturer. For all battery operated equipment, worst case intentional and spurious emissions are re-checked employing a new (fully charged) battery. 3.1.4 Thermal Variation Tests at extreme temperatures are made if required by the procedures specified in the test standard, and results of this testing are detailed in this report. The provider has declared that the EUT is designed for operation over the temperature range −40o C to +125o C. Before any temperature measurements are made, the equipment is allowed to reach a thermal balance in the test chamber, temperature and humidity are recorded, and thermal balance is verified via a thermocouple based probe. Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 9 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 3.2 Intentional Emissions 3.2.1 Fundamental Emission Pulsed Operation The details and results of testing the EUT for pulsed operation are summarized in Table 3. Plots showing the measurements made to obtain these values are provided in Figure 5. Table 3: Pulsed Emission Characteristics (Duty Cycle). Test Date: 8-Apr-14 Detector Span IF Bandwidth Video Bandwidth Test Engineer: Joseph Brunett Pk 0 1 MHz 3 MHz EUT: Schrader AG2SZ4 EUT Mode: Modulated Meas. Distance: 10 cm FCC/IC Overall Transmission Internal Frame Characteristics Computed Duty Min. Max. Total Min. Cycle Repetition No. of Transmission Max. Frame Frame # EUT Test Mode* Rate (sec) Frames Length (sec) Length (ms) Period (ms) Frame Encoding (%) (dB) When manually actuated by encoded LF, the Worst-case EUT transmits 9 frames of Manchester ASK+FSK Learn encoded ASK data (two of which may occur 1 Single 13 < 1 sec 8.2130 60.4 8.2 -20.0 Mode. See Subfigure in any 100 ms window), followed by 4 (a) frames of FSK data (one of which may occur in a 100 ms window). When manually actuated by encoded LF, the Worst-case FSK only EUT transmits 4 frames of FSK data. Eash 2 Learn Mode. See Single 4 < 1 sec 9.3600 159.4 FSK frame is 9.36 ms in duration. There is 9.4 -20.0 Subfigure (b) only 1 FSK frame in any given 100 ms window. Periodic transmissions occur no less than Worst-case Rolling 14.775 sec apart, and each transmission 3 Mode. See Subfigure 14.775 4 0.365 8.3600 >100 9.4 -20.0 contains 4 FSK frames that are 8.36 ms in (c) length. Example Calculation: ASK Duty (%) = ((2 x 8.213 ms x (52.0 us / 104.8 us)) / 100 ms ) x 100 = 8.15 % Example Calculation: FSK Duty (%) = (9.364 / 100 ms ) x 100 = 9.36 % Equipment Used: DIPEMC001, RSFSV30001 Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 10 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 Figure 5(a): Pulsed Emission Characteristics (Duty Cycle). Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 11 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 Figure 5(b): Pulsed Emission Characteristics (Duty Cycle). Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 12 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 Figure 5(c): Pulsed Emission Characteristics (Duty Cycle). Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 13 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 3.2.2 Fundamental Emission Bandwidth Emission bandwidth (EBW) of the EUT is measured with the device placed in the test mode(s) with the shortest available frame length and minimum frame spacing. Radiated emissions are recorded following the test procedures listed in Section 1.1. The 20 dB EBW is measured as the max-held peak-detected signal when the IF bandwidth is greater than or equal to 1% of the receiver span. For complex modulations other than ASK and FSK, the 99% emission bandwidth per IC test procedures has a different result, and is also separately reported.The results of EBW testing are summarized in Table 4. Plots showing measurements employed to obtain the emission bandwidth reported are provided in Figure 6. Table 4: Intentional Emission Bandwidth. Test Date: 8-Apr-14 Detector IF Bandwidth Video Bandwidth Test Engineer: Joseph Brunett Pk 10 kHz 30 kHz EUT: Schrader AG2SZ4 EUT Mode: Modulated Meas. Distance: 10 cm FCC/IC Center Frequency 20 dB EBW EBW Limit # Modulation (MHz) (MHz) (MHz) 1 FSK 433.92 0.1491 1.0848 2 Equipment Used: DIPEMC001, RSFSV30001 Figure 6: Intentional Emission Bandwidth. Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 14 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 3.2.3 Fundamental Emission Following the test procedures listed in Section 1.1, radiated emissions measurements are made on the EUT for both Horizontal and Vertical polarized fields. Table 5 details the results of these measurements. Table 5: Fundamental Radiated Emissions. Frequency Range Det IF Bandwidth Video Bandwidth Test Date: 15-Mar-14 25 MHz ≤ f ≤ 1 000 MHz Pk/QPk 120 kHz 300 kHz Test Engineer: Joseph Brunett f > 1 000 MHz Pk 1 MHz 3MHz EUT: Schrader AG2SZ4 f > 1 000 MHz Avg 1 MHz 10kHz EUT Mode: CW Meas. Distance: 3 meters FCC/IC Freq. Ant. Ant. Pr (Pk) Pr (Avg)* Ka Kg E3(Pk) E3(Avg) FCC/IC E3(Avg) Pass # MHz Used Pol. dBm dBm dB/m dB dBµV/m dBµV/m Lim. dBµV/m dB Comments 1 AG2SZ4-F (Smaller Housing) 2 433.9 Dip H -18.5 -38.5 21.5 32.4 77.6 57.6 72.9 15.3 end 3 433.9 Dip V -16.2 -36.2 21.5 32.4 79.9 59.9 72.9 13.0 side 4 AG2SZ4-D (Larger Housing) 5 433.9 Dip H -20.9 -40.9 21.5 32.4 75.2 55.2 72.9 17.7 side 6 433.9 Dip V -15.6 -35.6 21.5 32.4 80.5 60.5 72.9 12.4 end Freq. DC Supply Relative Pr (Pk) # MHz Voltage dBm** 7 433.9 2.60 -21.3 8 433.9 2.80 -20.0 9 433.9 3.00 -18.5 10 433.9 3.15 -17.0 11 433.9 3.30 -15.8 *Avg data computed from Peak Measured Data and EUT Duty Cycle. EUT in CW mode. ** EUT in CW mode. Equipment Used: DIPEMC001, RSFSV30001 Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 15 of 16

Date of Issue: April 8, 2014 Prepared For: Schrader Electronics Test Report No.: 20140408-01 3.3 Unintentional Emissions 3.3.1 Transmit Chain Spurious Emissions The results for the measurement of transmit chain spurious emissions at the nominal voltage and temperature are provided in Table 6. Measurements are performed to 10 times the highest fundamental operating frequency. Table 6: Transmit Chain Spurious Emissions. Frequency Range Det IF Bandwidth Video Bandwidth Test Date: 15-Mar-14 25 MHz ≤ f ≤ 1 000 MHz Pk/QPk 120 kHz 300 kHz Test Engineer: Joseph Brunett f > 1 000 MHz Pk 1 MHz 3 MHz EUT: Schrader AG2SZ4 f > 1 000 MHz Avg 1 MHz 10kHz EUT Mode: CW Meas. Distance: 3 meters Transmitter Unintentional Spurious Emissions FCC/IC Freq. Ant. Ant. Pr (Pk) Pr (Avg)* Ka Kg E3(Pk) E3(Avg) FCC/IC E3lim (Avg) Pass # MHz Used Pol. dBm dBm dB/m dB dBµV/m dBµV/m dBµV/m dB Comments 1 AG2SZ4-F (Smaller Housing) 2 867.8 Dip H -66.7 -86.7 27.8 28.2 39.9 19.9 52.9 32.9 flat 3 867.8 Dip V -72.4 -92.4 27.8 28.2 34.2 14.2 52.9 38.6 end 4 1301.8 R-Horn H -71.4 -91.4 20.7 23.7 32.6 12.6 54.0 41.3 side 5 1735.7 R-Horn H -59.6 -79.6 21.9 30.7 38.6 18.6 54.0 35.4 flat 6 2169.6 R-Horn H -58.1 -78.1 22.9 31.0 40.7 20.7 54.0 33.2 side 7 2603.5 R-Horn H -60.1 -80.1 24.1 29.5 41.5 21.5 54.0 32.5 flat 8 3037.4 R-Horn H -59.5 -79.5 25.5 27.9 45.0 25.0 54.0 28.9 end 9 3471.4 R-Horn H -60.0 -80.0 26.8 26.4 47.4 27.4 54.0 26.5 flat 10 3905.3 R-Horn H -67.5 -87.5 28.1 24.8 42.9 22.9 54.0 31.1 max all, noise 11 4339.2 R-Horn H -66.1 -86.1 29.5 22.9 47.4 27.4 54.0 26.6 max all, noise 12 AG2SZ4-D (Larger Housing) 13 867.8 Dip H -74.0 -94.0 27.8 28.2 32.6 12.6 52.9 40.2 side 14 867.8 Dip V -71.5 -91.5 27.8 28.2 35.1 15.1 52.9 37.7 end 15 1301.8 R-Horn H -71.3 -91.3 20.7 23.7 32.7 12.7 54.0 41.2 flat 16 1735.7 R-Horn H -57.7 -77.7 21.9 30.7 40.5 20.5 54.0 33.5 flat 17 2169.6 R-Horn H -52.9 -72.9 22.9 31.0 45.9 25.9 54.0 28.0 flat 18 2603.5 R-Horn H -59.1 -79.1 24.1 29.5 42.5 22.5 54.0 31.5 flat 19 3037.4 R-Horn H -63.6 -83.6 25.5 27.9 40.9 20.9 54.0 33.0 end 20 3471.4 R-Horn H -55.4 -75.4 26.8 26.4 52.0 32.0 54.0 21.9 flat 21 3905.3 R-Horn H -63.7 -83.7 28.1 24.8 46.7 26.7 54.0 27.3 flat 22 4339.2 R-Horn H -68.1 -88.1 29.5 22.9 45.4 25.4 54.0 28.6 max all, noise 23 24 25 26 *Avg data computed from Peak Measured Data and EUT Duty Cycle. EUT in CW mode. Equipment Used: DIPEMC001, UMHORN005, RSFSV30001 Willow Run Test Labs, LLC, 8501 Beck Road, Building 2227, Belleville, Michigan 48111 USA Page 16 of 16


Document Created: 2014-04-08 11:48:51
Document Modified: 2014-04-08 11:48:51
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