KNFRSRXRemote Controller Receiver

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - EUT whole view Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - EUT (control unit) Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - EUT (RF & Antenna)

Sample of FCC ID Label 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. FCC IDKNFRSRX

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - EUT inside Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - EUT circuit board component and solder side Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - EUT circuit board component and solder side

FCC ID:KNFRSRX Operational Description of the equipment This is a superregenerative receiver and the receiver part of a remote controller which is designed to use in a vehicle. The detailed circuit functions are described as below: PRODUCT Remote controller (RX) MODEL NO. Tx174FP POWER SUPPLY DC 12V from Battery (working voltage:5Vdc) FREQUENCY BAND 281-323MHz RECEIVER FREQUENCY 303.875MHz NUMBER OF CHANNEL 1 MODULATION TYPE ASK SENSITIVITTY -35dBm(0dB) ANTENNA TYPE Mono pole antenna

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, TEST REPORT Reference No.:A02103005 ReportNo.:FCCA02081407-02 Page: 2 of 11 R.O.C. Date:Oct. 31, 2002 Table of Contents 1. DOCUMENT POLICY AND TEST STATEMENT................................................3 1.1 DOCUMENT POLICY........................................................................................3 1.2 TEST STATEMENT............................................................................................3 2. DESCRIPTION OF EUT AND TEST MODE......................................................4 2.1 GENERAL DESCRIPTION OF EUT..................................................................4 2.2 DESCRIPTION OF EUT INTERNAL DEVICE....................................................4 2.3 DESCRIPTION OF TEST MODE.......................................................................4 2.4 D SCRIPTION OF SUPPORT UNIT................................................................... 5 3. DESCRIPTION OF APPLIED STANDARDS......................................................5 4. RADIATED EMISSION TEST.............................................................................6 4.1 RADIATED EMISSION LIMIT.............................................................................6 4.2 TEST EQUIPMENT............................................................................................6 4.3 TEST SET-UP....................................................................................................7 4.4 TEST PROCEDURE..........................................................................................8 4.5 EUT OPERATING CONDITION.........................................................................8 4.6 RADIATED EMISSION TEST RESULT..............................................................9 5. PHOTOS OF TESTING....................................................................................10 6. TERMS OF ABRIVATION..................................................................................11 FCC ID: KNFRSRX Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, TEST REPORT Reference No.:A02103005 ReportNo.:FCCA02081407-02 Page: 3 of 11 R.O.C. Date:Oct. 31, 2002 1. DOCUMENT POLICY AND TEST STATEMENT 1.1 DOCUMENT POLICY - The report shall not be reproduced except in full, without the written approval of SRT Lab, Inc. - The report must not be used by the applicant to claim that the product is endorsed by NVLAP. - The NVLAP logo applies only to the applicable standards specified in this report. 1.2 TEST STATEMENT - The test results in the report apply only to the unit tested by SRT Lab. - There was no deviation from the requirements of test standards during the test. - The new batterry power source, 12 Vdc, was used during the test. FCC ID: KNFRSRX Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, TEST REPORT Reference No.:A02103005 ReportNo.:FCCA02081407-02 Page: 4 of 11 R.O.C. Date:Oct. 31, 2002 2. DESCRIPTION OF EUT AND TEST MODE 2.1 GENERAL DESCRIPTION OF EUT PRODUCT Remote controller (RX) MODEL NO. Tx174FP POWER SUPPLY DC 12V from Battery (working voltage:5Vdc) CABLE N/A I/O PORT/INTERFACE N/A FREQUENCY BAND 281-323MHz RECEIVER FREQUENCY 303.875MHz NUMBER OF CHANNEL 1 MODULATION TYPE ASK SENSITIVITTY -35dBm(0dB) ANTENNA TYPE Mono pole antenna NOTE: The EUT is a superregenerative receiver and the receiver part of a remote controller which is designed to use in a vehicle. Operating frequency : 303.875 MHz 2.2 DESCRIPTION OF EUT INTERNAL DEVICE DEVICE BRAND / MAKER MODEL # FCC ID/DOC REMARK N/A 2.3 DESCRIPTION OF TEST MODE N/A (It is only applicable to more than one test mode.) FCC ID: KNFRSRX Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, TEST REPORT Reference No.:A02103005 ReportNo.:FCCA02081407-02 Page: 5 of 11 R.O.C. Date:Oct. 31, 2002 2.4 DESCRIPTION OF SUPPORT UNIT The EUT was configured by the requirement of ANSI C63.4 and CISPR 22. All interface ports were connected to the appropriate support units via specific cables. The support units and cables are listed below. NO DEVICE BRAND MODEL # FCC ID/DOC CABLE N/A NOTE: For the actual test configuration, please refer to the photos of testing. 3. DESCRIPTION OF APPLIED STANDARDS The EUT is a kind of receiver and according to the specifications provided by the applicant, must comply with the requirements of the following standards: 47 CFR Part 15 Subpart B, Class B All tests have been performed and recorded as per the above standards. FCC ID: KNFRSRX Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, TEST REPORT Reference No.:A02103005 ReportNo.:FCCA02081407-02 Page: 6 of 11 R.O.C. Date:Oct. 31, 2002 4. RADIATED EMISSION TEST 4.1 RADIATED EMISSION LIMIT FCC Part 15, Subpart B limit of radiated emission : Class B (at 3m) Frequency (MHz) dB μV/m 30 – 88 40.0 88 – 216 43.5 216 – 960 46.0 Above 960 54.0 NOTE: 1. The lower limit shall apply at the transition frequencies. 2. Emission level (dBμV/m) = 20 log Emission level (μV/m). 4.2 TEST EQUIPMENT The following test equipment was used during the radiated emission test : EQUIPMENT/ FACILITIES SPECIFICATIONS MANUFACTURER MODEL#/ SERIAL# DUE DATE OF CAL. & CAL. CENTER EMI TEST RECEIVER 9 kHz TO 2750 MHz ROHDE & SCHWARZ ESCS30/ 836858/008 DEC. 2002 R&S BI-LOG ANTENNA 25 MHz TO 2 GHz EMCO 3142/ 9701-1124 APR. 2003 ETC SPECTRUM ANALYZER 9 KHz TO 26.5 GHz HP 8593E/ 3710A03220 MAY 2003 ETC HORN ANTENNA 1 GHz TO 18 GHz EMCO 3115/ 9012-3619 JUN. 2003 ETC PRE-AMPLIFIER 1 GHz TO 26.5 GHz Gain:30dB HP 8449B/ 3008A01019 JUN. 2003 ETC OATS 3 – 10 M MEASUREMENT SRT SRT-1 MAY 2003 SRT 1. The calibration interval of the above test equipment is one year and the calibrations are traceable to NML/ROC and NIST/USA. 2. The Open Area Test Site (SRT-1) is register…

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Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. - Radiated test