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PQTDORM03315 MHz KEYFOB TRANSMITTER

Dorman Products, Inc.
315 MHz KEYFOB TRANSMITTER - FCC ID PQTDORM03 - Dorman Products, Inc.
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Application Details

Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Date of Grant
Feb 21, 2013
Application Purpose
Original Equipment
Date of Application
Feb 21, 2013
Equipment Note
315 MHz KEYFOB TRANSMITTER
Frequency Range
315.00000000 - 315.00000000
Company
Dorman Products, Inc.
Country
United States

Documents & Files

Select a file to view

Users Manual

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Block Diagram

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Parts List/Tune Up Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

ALL KEY FOBS MUST BE PRESENT AND REPROGRAMMED WHEN PROGRAMMING NEW FOBS Use this procedure for the following applications. Crown Victoria 2005-1998 Grand Marquis 2005-1998 Marauder 2004-2003 1. Turn ignition from OFF to RUN 4 times within 3 seconds, with the 4th time ending in RUN. Door locks will cycle to confirm programming mode. 2. Within 20 seconds, press any button on first keyless remote. Door locks will cycle to confirm programming. 3. Within 20 seconds, press any button on second keyless remote. Door locks will cycle again to confirm programming. 4. Turn ignition to OFF. Locks will again cycle to indicate end of programming mode. FCC WARNING Statement 15.19(a)(3): 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. Changes or modifications not expressly approved by Dorman Products Inc. could void the user’s authority to operate the equipment. Use this procedure for the following applications. Focus 2007-2000 1. Fasten seat belt and close all doors. 2. Turn ignition from OFF to RUN 4 times within 6 seconds, with the 4th time ending in RUN. 3. Turn ignition to OFF. A chime will sound to confirm programming mode. 4. Within 10 seconds, press and hold any button on the first keyless remote. Wait for the chime and warning lamp to flash then release button on remote. 5. Within 10 seconds, repeat step 4 to program additional remotes. 6. Turn ignition to RUN of wait 10 seconds to end programming mode. System will chime once to confirm programming. IC WARNING The term IC before the Certification/Registration number only signifies that the Industry Canada technical specifications were met. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference including interference that may cause undesired operation of the device. Use this procedure for the following applications. All other applications not specified. 1. Turn ignition from OFF to RUN 8 times within 10 seconds, with the 8th time ending in RUN. Door locks will cycle to confirm programming mode. 2. Within 20 seconds, press any button on first keyless remote. Door locks will cycle to confirm programming. 3. Within 20 seconds, press any button on second keyless remote. Door locks will cycle again to confirm programming. 4. Turn ignition to OFF. Locks will again cycle to indicate end of programming mode.

ID Label/Location Info

Dorman Products Inc. Model: 13729 961IN YYDDD FCC ID: PQTDORM03 IC: 10735A-DORM03

ID Label/Location Info

Dorman Products Inc. Model: 13730 961IN YYDDD FCC ID: PQTDORM03 IC: 10735A-DORM03

ID Label/Location Info

Dorman Products, Inc. FCC ID: PQTDORM03 IC: 10735A-DORM03 Label Sample The XX in the Model is representative of any of the following Models submitted on this application: ο‚· 13729 ο‚· 13730 Dorman Products, Inc. Model: 137XX 961IN YYDDD FCC ID:PQTDORM03 IC: 10735A-DORM03

Operational Description

Operational Description: PQTDORM03 The keyfob assembly consists of a plastic case with 3-4 button cutouts, a rubber button panel, and a PCB and battery. It generates an on-off keyed, Manchester encoded signal that is transmitted at 315mHz. The keyfob uses an integrated RF MCU that detects button presses and calculates and transmits an encoded signal to a receiver. This signal is generated by an internal software controlled transmitter inside the MCU. It contains no external resonator. The antenna is integrated into the PCB. The 2 keyfob models are electrically identical. The PCBs and software are exactly identical between each. Each model includes the same PCB which has 5 solder pads to accommodate the variety of different button configurations. MODEL DESCRIPTION Buttons 13729 KEYLESS ENTRY REMOTE 3 13730 KEYLESS ENTRY REMOTE 4

Parts List/Tune Up Info

qty Package Value Description MFG MFG Part Number references 2SM0402 3.9pF CAP CER 3.9PF 50V NP0 0402 MURATA GJM1555C1H3R9CB01D C3,C4 1SM0402 0.22uH INDUCTOR 220NH 120MA 0402 MURATA LQG15HSR22J02D L1 1SM0402 2.2uF CAP CER 2.2UF 6.3V 20% X5R 0402TAIYO YUDEN JMK105BJ225MV-FC6 1SM0402 68pF CAP CER 68PF 50V 5% NP0 0402 MURATA GRM1555C1H680JZ01D C7 1SM0402 0.001uF CAP CER 1000PF 50V 10% X7R 0402MURATA GCM155R71H102KA37D C5 1SM0402 12pF CAP CER 12PF 50V 5% C0G 0402 MURATA GRM1555C1H120JZ01D C2 1SM1206 0ohms RES,SMT,1206,0 OHM PANASONIC ERJ-8GEYJ000 R1 3 or 4 ALPS SKRBACE010 TACT SWITCH SMT 2.55N SW1,SW2,SW3,SW4,SW5 1 IC TX 27-960MHZ FSK 3.6V 14SOICSILABS SI4010-C2-GS U1

Test Report

Retlif Testing Laboratories R Report No. R-1932P Page 2 of 25 Technical Information Report Number: R-1932P Customer: Dorman Products, Inc. Address: 3400 East Walnut Street Colmar, PA 18915 Manufacturer: Global Technical Software Services Manufacturer Address: 3705 Quakerbridge Road Hamilton, New Jersey 08619 Test Sample: 315 MHz Keyfob Transmitter Model Numbers: 13729 and 13730 FCC ID: PQTDORM03 IC: 10735A-DORM03 Type: Security / Remote Control Transmitter Power Requirements: 3 VDC Derived from a CR2032 Battery Frequency of Operation: 315 MHz Equipment Class: DSC Equipment Use: Portable < 2.5 cm Test Specification: FCC Rules and Regulations Part 15, Subpart C, Section 15.231 Radio Standards Specification, RSS-210, Issue 8, June, 2010 Test Procedure: ANSI C63.4:2003 RSS-GEN, Issue 3, December 2010 Retlif Testing Laboratories R Report No. R-1932P Page 3 of 25 Tests Performed The test methods performed on the 315 MHz Keyfob Transmitter are shown below: FCC Part 15, Subpart C Industry Canada RSS-210 Industry Canada RSS-GEN Test Method 15.231(b) A1.1.2(1) N/A Field Strength of Emissions 15.231(b)(2) A1.1.2(2) 4.5 Duty Cycle Determination 15.231(b)(3) A1.1.2(3) N/A Field Strength of Spurious Emissions 15.231(c) A1.1.3 N/A Bandwidth of Emission General Test Requirements 1. The measurement procedures of ANSI C63.4:2003 were utilized as specified in FCC Part 15, Subpart C, Section 15.31(a)(3) and IC RSS-GEN Section 4.1. 2. All radiated emissions measurements were performed on an Open Area Test Site (OATS), listed with the FCC and IC, in accordance with FCC Section 15.31(d) and IC Section 4.2. 3. The level of the fundamental field strength was recorded with a new battery installed in the EUT, in accordance with FCC Section 15.231(e) and IC Section 4.3(e). 4. All measurements were performed at the specified 3 meter test distance as required by FCC Section 15.31(f) and IC Section 7.25. 5. The EUT was rotated throughout 360 degrees for all radiated emissions measurements as specified in FCC Section 15.31(f)(5) and IC Section 4.3(h). 6. All readily accessible EUT controls were adjusted in such a manner as to maximize the level of emissions in accordance with FCC Section 15.31(g) and IC Section 4.3(h). 7. Appropriate accessories were attached to all EUT ports during the performance of radiated emissions measurements as required by FCC Section 15.31(i) and IC Section 4.3(d). 8. The EUT operated at a discrete frequency of 315 MHz. 9. The frequency spectrum was investigated from the lowest frequency generated in the device up to the 10 th harmonic of the highest fundamental frequency in accordance with FCC Section 15.33(a)(1) and IC Section 4.9. 10. All measurements were taken with a peak detector function as specified in FCC Section 15.35(a) and IC Section 4.4. The duty cycle, calculated in accordance with FCC Section 15.35(c) and IC Section 4.5, was applied to the peak readings in order to obtain the average value of emissions. The peak value of emissions was verified to meet the 20 dB requirement of FCC Section 15.35(b) and IC Section 7.2.1. Retlif Testing Laboratories R Report No. R-1932P Page 5 of 25 Requirements and Test Results Requirement: FCC Section 15.231(a) - Periodic operation in the band 40.66 - 40.7 MHz and above 70 MHz The provisions of this Section are restricted to periodic operation within the band 40.66-40.7 MHz and above 70 MHz. Except as shown in Paragraph (e) of this Section, the intentional radiator is restricted to the transmissions of a control signal such as those used with alarm systems, door openers, remote switches, etc. Continuous transmissions, voice, video and the radio control of toys are not permitted. Data is permitted to be sent with a control signal. IC RSS-210, A1.1 - Momentarily Operated Devices The frequency bands and field strength limits in Tables 4 and 5 are only for the transmission of a control signal such as that used with alarm systems, door openers, remote switches, etc. Radio control of toys or model aircrafts, and continuous transmissions such as voice or video are not permitted except as provided in A1.1.5. Data is permitted to be sent with a control signal. ο‚· Results: The device was operated at a frequency of 315 MHz and is for the transmission of a control signal used for remote keyless vehicle entry. Requirement: FCC Sections 15.231(a)(1)-(5) Periodic operation in the band 40.66 - 40.7 MHz and above 70 MHz The following conditions were met in order to comply with the provisions for momentary operation: IC RSS-210, A1.1.1(a)-(d) - Types of Momentary Signals The following conditions were met in order to comply with the provisions for momentary operation: FCC 15.231(a)(1): A manually operated transmitter shall employ a switch that will automatically deactivate the transmitter within not more than 5 seconds of being released. IC A1.1.1(a): A manually operated transmitter shall employ a push-to-operate switch and be under manual control at all transmission times. When released, the transmitter shall cease transmission (holdover time of up to 5 seconds of operation). ο‚· Results: The device is a manually operated, push to operate transmitter under manual control. The device ceased transmission within 5 seconds of deactivation. Retlif Testing Laboratories R Report No. R-1932P Page 6 of 25 Requirements and Test Results (con’t) FCC 15.231(a)(2): A transmitter activated automatically shall cease transmission within 5 seconds after activation. IC A1.1.1(b): A transmitter activated automatically shall cease transmission with 5 seconds after activation, (i.e. maximum 5 seconds of operation). ο‚· Results: Transmission is not automatically activated. FCC 15.231(a)(3): Periodic transmissions at regular predetermined intervals are not permitted. However, polling or supervision transmissions, including data, to determine system integrity of transmitters used in security or safety applications are allowed if the total duration of transmissions does not exceed more than two …

Text truncated - open the document above for the full version.

Test Setup Photos

Page 1 of 4 Retlif Testing Laboratories R-1932P Dorman Products, Inc. Test Setup Photographs FCC ID: PQTDORM03 IC: 10735A-DORM03 Page 2 of 4 Retlif Testing Laboratories R-1932P Field Strength of Emissions (Fundamental and Spurious) Test Setup Photographs Test Setup Horizontal Antenna Polarization Page 3 of 4 Retlif Testing Laboratories R-1932P Field Strength of Emissions Test Setup Photographs Vertical Antenna Polarization Page 4 of 4 Retlif Testing Laboratories R-1932P Duty Cycle Determination and Bandwidth of Emissions Test Setup Photographs Test Setup

Contact Information

Applicant

Joseph Braun(General Counsel)
[email protected](215) 997-1800Fax: (215) 997-8577

Test Firm

Retlif Testing LaboratoriesMichael Bozza
[email protected]215-256-4133Fax: 215-256-0775

Technical Specifications

#Rule PartsFrequency RangePower Output
115.231315 MHz - 315 MHz-
Confidentiality
Long Term

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