AZ492FT3802VRS750--Vehicular Repeater System

PRELIMINARY USERS MANUAL Model Chart for the Vehicular Repeater System Model 750 Model Number Description P2080A ASTRO Spectra Compatible VRS Model 750 (136-174 MHz) P2081A ASTRO Spectra Compatible VRS Model 750 (403-470 MHz) P2082A ASTRO Spectra Compatible VRS Model 750 (450-512 MHz) Item Number Description X X X HHN4044A VRS 750 Housing X X X HLN6855A VRS 750 Mounting Assembly X X X PLN7780A VRS 750 Controller Board X X X HLN6856A XCVR Hardware X PUD1001A VHF Transceiver X PUE1036A UHF R1 Transceiver X PUE1037A UHF R2 Transceiver Note 1 Note 1 Note 1 HKN6153A Cable, Mobile-to-VRS Note 2 Note 2 Note 2 HKN6154A Cable, Siren-to-VRS Note 3 Note 3 Note 3 6881094C84 VRS 750 Detailed Service Manual X X X 6881087C79 Safety Pamphlet X X X 2884606M01 Mini-UHF crimp connector X X X 3305873U04 Chassis Label X X X Front Label X X X XCVR Label X X X Packing Kit 3085031D02 Cable, VRS Programming (optional) NTN4056A Adapter, VRS Flash programming (optional) NKN6460A y-cable kit for dual controlhead w/vrs (optional) TLN5277B DC filter for excessive alternator whine (optional) Global Tuning Tool - CD ROM (optional) Note 1 With option xxxxA Note 2 With option xxxxB Note 3 One item per 10 units GENERAL TRANSMITTER RECEIVER Model: P2080A (136 – 174 MHz) RF Power Out: Intermodulation per EIA: 275 mW to 2 W tunable 70 dB Number of Channels: 1, T1=R1 Frequency: Programmable, Synthesized Frequency Channel Spurious and Harmonic Emissions: Hum and Noise: Channel Spacing: -36 dBm < 1 GHz -30 dBm > 1 GHz -40dBm @ 25 kHz -35dBm @ 12.5 kHz 12.5/20/25 kHz Frequency Stability: Reference Sensitivity(typical): Operation Temp. Range: ±2.5 ppm @ 25 kHz ±2.5 ppm @ 12.5 kHz 0.28μV (-118dBm) at 12 dB SINAD -30°C to +60°C Primary Power: Modulation Limiting(max): Conducted Spurious Rejection: 13.8 VDC ± 20%, Negative Ground ±2.5 kHz @ 12.5 kHz ±4.0 kHz @ 20 kHz ±5.0 kHz @ 25 kHz 70 dB DC Current Drain(max): Audio Response: (from 6dB/octave pre-emphasis, 300 to 3000 Hz) Adjacent Channel Selectivity: 120mA Receive +1, -3 dB 60 dB @ 12.5 kHz 500mA Transmit @ 275mW 70 dB @ 25/30 kHz 1.10A Transmit @2W Audio Distortion: 3% Typical @ 1 kHz, 60% maximum deviation Audio Response (0.3 – 3 kHz): Squelch Operation:Private-Line required for repeater access +1 to –3 dB FM Hum and Noise: -40dB Duty Cycle: Intermittent per EIA at 275mW Audio Distortion 3% Typical @ Mobile Rated Audio* TX Attack Time: 32 ms Typical PPI Sample time: 16ms Typical Conducted Spurious Emissions: Antenna Impedance: 50 ohms -57dBm <1GHz Singletone Encoder/Decoder: -47dBm > 1GHz Nominal 847.5 Hz Antenna connector: mini-uhf RX Attack Time: 60ms Typical FCC Identifiers: AZ492FT3802 (P2080A) Industry Canada: * Typically 5W in 8 ohms VRS750 SPECIFICATIONS- VHF GENERAL TRANSMITTER RECEIVER Model: P2081A (403 – 470 MHz) P2082A (450 – 512 MHz) RF Power Out: Intermodulation per EIA: 275 mW to 2 W tunable 70 dB Number of Channels: 1, T1=R1 Frequency: Programmable, Synthesized Frequency Channel Spurious and Harmonic Emissions: Hum and Noise: Channel Spacing: -36 dBm < 1 GHz -30 dBm > 1 GHz -40dBm @ 25 kHz -35dBm @ 12.5 kHz 12.5/20/25 kHz Frequency Stability: Reference Sensitivity(typical): Operation Temp. Range: ±2.5 ppm @ 25 kHz ±2.5 ppm @ 12.5 kHz 0.28μV (-118dBm) at 12 dB SINAD -30°C to +60°C Primary Power: Modulation Limiting(max): Conducted Spurious Rejection: 13.8 VDC ± 20%, Negative Ground ±2.5 kHz @ 12.5 kHz ±4.0 kHz @ 20 kHz ±5.0 kHz @ 25 kHz 70 dB DC Current Drain(max): Audio Response: (from 6dB/octave pre-emphasis, 300 to 3000 Hz) Adjacent Channel Selectivity: 120mA Receive +1, -3 dB 60 dB @ 12.5 kHz 700mA Transmit @ 275mW 70 dB @ 25/30 kHz 1.20A Transmit @2W Audio Distortion: 3% Typical @ 1 kHz, 60% maximum deviation Audio Response (0.3 – 3 kHz): Squelch Operation: Private-Line required for repeater access +1 to –3 dB FM Hum and Noise: -40dB Duty Cycle: Intermittent per EIA at 275mW Audio Distortion 3% Typical @ Mobile Rated Audio* TX Attack Time: 14 ms Typical PPI Sample time: 16ms Typical Conducted Spurious Emissions: Antenna Impedance: 50 ohms -57dBm <1GHz Singletone Encoder/Decoder: -47dBm > 1GHz Nominal 847.5 Hz Antenna connector: mini-uhf RX Attack Time: 60ms Typical FCC Identifiers: AZ492FT4848 (P2081A) AZ492FT4849 (P2082A) Industry Canada: * Typically 5W in 8 ohms VRS750 SPECIFICATIONS-UHF List of Abbreviations and Acronyms B-P Base to Portable CPS Customer Programming Software DPL Digital Private Line HT750 Transceiver internal to VRS750 HUB Hang Up Box ICM In Car Monitor ms Millisecond PAC Portable Area Coverage PL Private Line PPI Portable Priority Interrupt P-B Portable to Base RF Radio Frequency RX Receive SB Serial Bus SBEP Serial Bus Expanded Protocol Slm-net Transceiver internal to VRS-EP TOT Time Out Timer TX Transmit VIP Vehicle Interface Port VRS Vehicular Repeater System VRS-EP Vehicular Repeater System - Expanded Protocol VRS750 Vehicular Repeater System - Model 750 1. Introduction Description The ASTRO Spectra compatible Vehicular Repeater System - Model 750 (VRS750) is a mobile radio system component that provides on-site repeater capability between a portable radio and a base station. The VRS gives the portable user the equivalent range of a mobile radio with the flexibility of a portable. The VRS is not an ASTRO-capable radio; instead, it is designed to interface with an ASTRO Spectra mobile radio. It can only transmit and receive clear analog transmissions. The VRS receives transmissions on the portable radio's transmit frequency with the proper access PL, and passes these portable signals to the mobile radio. The mobile radio re-transmits the signals to the base station on the mobile radio's transmit frequency. NOTE: These transmissions have the mobile's ID, not the portable's. Similarly, base station signals received by the mobile radio are sent to the VRS and re- transmitted to the portable radio. The VRS does not provide local repeater capability (received portable signals are not repeated on the portable receive frequency). The VRS-to…

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1 VRS 750 Vehicular Repeater System Detailed Service Manual 2 Foreword The information contained in this manual relates to the VRS750 Vehicular Repeater System, unless otherwise specified. This manual provides sufficient information to enable service shop personnel to troubleshoot and repair the VRS750 to the component level. Safety Information Before operating the VRS750, please read the “User Safety, Training, and General Information” section in the front of this manual. Manual Revisions Changes which occur after this manual is printed are described in “FMRs.” These FMRs provide complete information on changes, including pertinent parts list data. Computer Software Copyrights The Motorola products described in this manual may include copyrighted Motorola computer programs stored in semiconductor memories or other media. Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted computer programs, including, but not limited to, the exclusive right to copy or reproduce in any form the copyrighted computer program. Accordingly, any copyrighted Motorola computer programs contained in the Motorola products described in this manual may not be copied, reproduced, modified, reverse-engineered, or distributed in any manner without the express written permission of Motorola. Furthermore, the purchase of Motorola products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Motorola, except for the normal non-exclusive license to use that arises by operation of law in the sale of a product. i Table of Contents ➠ Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . inside front cover User Safety, Training, and General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Safe Handling of CMOS Integrated-Circuit Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi Model Chart for the VRS750 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii VHF VRS750 Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii UHF VRS750 Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Glossary of Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix List of Abbreviations and Acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x 1 - Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 VRS Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Mutually-Exclusive Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 - Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 VRS Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Installation of the Mounting Trunnion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 VRS Antenna Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 VRS750 Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 - VRS Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Control Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Vehicle Interface Ports. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 VRS Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 In-Car Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Mobile Audio Repeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 4 - Operation of VRS Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Base Repeater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Mobile Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 VRS Transmit PL Generator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 A , Private Line, and Motorola are registered trademarks of Motorola Inc. Systems 9000, ASTRO, Spectra, Call Alert, Private Conversation, Single Tone, Digital Private-Line, and Slimnet are trademarks of Motorola Inc. Torx is a trademark of Camcar Div. of Textron, Inc. © 2001, 2002 by Motorola Inc. Commercial, Government and Industrial Solutions Sector 8000 W. Sunrise Blvd., Ft. Lauderdale,…

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Motorola, Inc. FCC ID: AZ492FT3802 ATTESTATION STATEMENT Pursuant to CFR47 2.1517(g) The technical data supplied with this application, having been taken under my supervision is hereby duly certified. The following is a statement of my qualifications: Bachelor's of Science in Electrical Engineering – Florida Atlantic University 11 years of Design and Development experience in the field of two-way radio communication. NAME: Dao N. Lam SIGNATURE: /S/ Dao N. Lam DATE: 10 th October 2001 POSITION: Senior Electrical Engineer I hereby certify that the above application was prepared under my direction and that to the best of my knowledge and belief, the facts set forth in the application and accompanying technical data are true and correct: NAME: Melissa Ley SIGNATURE: /S/ Melissa Ley DATE: 10 th October 2001 POSITION: Lead Engineer EXHIBIT 2

FCC ID: AZ492FT3802 Date: 15 th October 2001 Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: APPLICATION FOR CERTIFICATION OF TRANSMITTER WITH FCC ID: AZ492FT3802 Gentlemen: Motorola Inc. 8000 West Sunrise Boulevard, Fort Lauderdale, Florida, herein submits application for type acceptance of the subject transmitter. This transmitter is primarily intended for use in a vehicular repeater system application with capability communications with a variable transmit power of 0.275 Watt - 5 Watts or 24.4 dBm to 37 dBm. The subject transmitter complies with Section 90.203 of the rules in that the operator cannot directly program transmit frequencies using only the unit's normally accessible external controls. Enclosed is a complete Type Acceptance Application. Contact me (954) 723-5793 or Fax me at (954) 723-4794, if you require any additional information. Sincerely, /s/ Mike Ramnath FCC Liaison Email: [email protected] EXHIBIT 13

Applicant: Motorola Inc. FCC ID: AZ492FT3802 iDEN, Motorola Inc., 8000 W. Sunrise Blvd., Plantation, FL 33322 www.mot.com/iDEN Page: 13-3 REQUEST FOR CONFIDENTIALITY 16 th October 2001 Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Appli cation for Type Acceptance of Transmitter with FCC ID: AZ492FT3802. Gentlemen; Motorola is requesting that Exhibit 4 (Circuit Description), Exhibit 5 (Schematic Diagrams) and Exhibit 10 (Semiconductor/Active Device List) not be made routinely available for public inspection. Motorola is in the process of licensing the technology and has a number of Patent applications pending. Please mark Exhibit 4, 5 and 10 as Confidential. Contact me at (954) 723-5793 if you require any additional information. Regards, /s/ Mike Ramnath FCC Liaison Email: [email protected]

FCC ID: AZ492FT3802 20 th December 2001 Mr. Stan Lyles Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Re: Form 731 Confirmation Number: EA102752 with FCC ID: AZ492FT3802. Dear Mr. Lyles; Motorola Inc., 8000 West Sunrise Boulevard, Fort Lauderdale, Florida 33322, herein submits its response to the 13 th December 2001 request for information in Correspondence Number 21488. Q1) The Modulation Limiting plots you have submitted, pages 6B-3 and 6B-4 of test report, are not acceptable. Please send plots showing the transmitter deviation as a function of input level for several different modulating tones - per Section 2.1047(b). R1) Transmitter deviation is presented as a function of modulation frequency in the plots in 6B-3 (Modulation Limiting versus Frequency). In those graphs, the modulating tone is swept from 100 Hz to 10 kHz. The frequency from 6B-3 which causes the greatest deviation (in this case, a 1 kHz audio tone) is used as the modulating tone in 6B-4, in which the audio input level is swept. Since other audio frequencies would generate lower deviation levels (as shown in 6B-3), the graphs in 6B-4 illustrate Modulation versus Input Audio Level results for the worst-case input frequency. Q2) The Users Manual should contain instructions for proper mounting of the unit, spacing from the antenna(s) to nearby persons and antenna gain limits to satisfy MPE limits. R2) The final version of the VRS 750 Detailed Service Manual contains instructions for proper mounting of the unit, pages iv and 7, spacing from the antenna(s) to nearby persons, page iv, and antenna gain limits to satisfy MPE limits on page iii. Contact me at (954) 723-5793 if you require any additional information. Regards, /s/ Mike Ramnath FCC Liaison Email: [email protected]

Applicant: Motorola Inc. FCC ID: AZ492FT3803 iDEN, Motorola Inc., 8000 W. Sunrise Blvd., Plantation, FL 33322 www.mot.com/iDEN Page: 13-3 REQUEST FOR CONFIDENTIALITY 20th December 2001 Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Appli cation for Type Acceptance of Transmitter with FCC ID: AZ492FT3803. Gentlemen; Motorola is requesting that Exhibit 4 (Circuit Description), Exhibit 5 (Schematic Diagrams), Ex.8 and Exhibit 10 (Semiconductor/Active Device List) not be made routinely available for public inspection. Motorola is in the process of licensing the technology and has a number of Patent applications pending. Please mark Exhibit 4, 5, 8 and 10 as Confidential. Contact me at (954) 723-5793 if you require any additional information. Regards, /s/ Mike Ramnath FCC Liaison Email: [email protected]

Applicant: Motorola Inc. FCC ID: AZ492FT3802 iDEN, Motorola Inc., 8000 W. Sunrise Blvd., Plantation, FL 33322 www.mot.com/iDEN Page: 13-3 REQUEST FOR CONFIDENTIALITY 20th December 2001 Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Appli cation for Type Acceptance of Transmitter with FCC ID: AZ492FT3802. Gentlemen; Motorola is requesting that Exhibit 4 (Circuit Description), Exhibit 5 (Schematic Diagrams), Ex.8 and Exhibit 10 (Semiconductor/Active Device List) not be made routinely available for public inspection. Motorola is in the process of licensing the technology and has a number of Patent applications pending. Please mark Exhibit 4, 5, 8 and 10 as Confidential. Contact me at (954) 723-5793 if you require any additional information. Regards, /s/ Mike Ramnath FCC Liaison Email: [email protected]

Applicant: Motorola Inc. FCC ID: AZ492FT3802 iDEN, Motorola Inc., 8000 W. Sunrise Blvd., Plantation, FL 33322 www.mot.com/iDEN Page: 13-3 REQUEST FOR CONFIDENTIALITY 26th December 2001 Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Appli cation for Type Acceptance of Transmitter with FCC ID: AZ492FT3802. Gentlemen; Motorola is requesting that Exhibit 4 (Circuit Description), Exhibit 5 (Schematic Diagrams), and Exhibit 10 (Semiconductor/Active Device List) not be made routinely available for public inspection. Motorola is in the process of licensing the technology and has a number of Patent applications pending. Please mark Exhibit 4, 5, and 10 as Confidential. Contact me at (954) 723-5793 if you require any additional information. Regards, /s/ Mike Ramnath FCC Liaison Email: [email protected]

Motorola, Inc. FCC ID: AZ492FT3802 EXTERNAL PHOTOGRAPHS Pursuant to 47CFR 2.1033(c)12 INDEX OF PHOTOGRAPHS EXHIBIT DESCRIPTION 3A FRONT VIEW 3B BACK VIEW 3C SIDE VIEW 3D BOTTOM VIEW EXHIBIT 3 Motorola, Inc. FCC ID: AZ492FT3802 FRONT VIEW EXHIBIT 3A Motorola, Inc. FCC ID: AZ492FT3802 BACK VIEW EXHIBIT 3B Motorola, Inc. FCC ID: AZ492FT3802 SIDE VIEW EXHIBIT 3C Motorola, Inc. FCC ID: AZ492FT3802 BOTTOM VIEW Motorola, Inc. FCC ID: AZ492FT3802 Magnified view of FCC Label EXHIBIT 3D

Motorola, Inc. FCC ID: AZ492FT3802 IDENTIFICATION LABEL and GENERAL INFORMATION Pursuant to 47CFR 2.925(a), 2.1033(c), 2.1065 Location Bottom front of unit operating panel. (See attached photograph in Exhibit 3D) Type The label is a Brady B-144 Laser Engraveable film matte finish with a pressure sensitive adhesive backing. The adhesive is a permanent type B-200 (0.13MM thick) with a minimum peel strength of 0.350 N/MM. Markings (TEXT) Label showing FCC ID. Also shown in Exhibit 3D which is a photograph of the label on the device. INDENTIFICATION LABEL EXHIBIT 1

Motorola, Inc. FCC ID: AZ492FT3802 LIST OF EXHIBITS FCC DESCRIPTION EXHIBIT REFERENCE I. Identification Label Information & 1, 1A 2.925(a), 2.1033(c)11, 2.1065 General Information 1B 1. Production Plans 2. Application References 2.948, 2.1061 3. Data Submittal Procedure II. Attestation Statement 2 2.1517(g) III. External Photographs 3 2.1033(c)12 IV. Circuit Description 4 2.1033(c)10 V. Schematic Diagrams 5 2.1033(c)10 1. RF PA 5A 2. VRS750 5B VI. Test Report 6 1. Data Index 6 2. RF Output Data 6A 2.1046 3. Modulation Characteristics 6B 2.1047 A. Audio Response 6B-1 2.1047(a) B. Low Pass Filter Response 6B-2 2.1047(a) C. Modulation Limiting Vs. Frequency 6B-3 2.1047(b) D. Modulation Limiting Vs. Audio Level 6B-4 2.1047(b) 4. Occupied Bandwidth 6C 2.1049 5. Conducted Spurious Emissions 6D 2.1051 6. Radiated Spurious Emissions 6E 2.1053 7. Frequency Stability (Temp & Supply Volt) 6F-1, 6F-2 2.1055 8. Transmitter Transient Frequency Behavior 6G 90.214 VII. Test Set-up Procedures 7 2.1033(c)14 VIII. Instruction Manual 8 2.1033(c)3 IX. Internal Photographs 9 2.1033(c)12 X. Parts List and Tune-Up Procedures 10 2.1033(c)9,10 XI. RF Exposure Information 11 2.1091 XII. Operational Description 12 2.1033(c)10 1. Technical Characteristics & Application XIII. Cover Letter 13 EXHIBIT 1A Motorola, Inc. FCC ID: AZ492FT3802 GENERAL INFORMATION 1. Production Plans Quantity production is planned 2. Application References -- Pursuant to 47CFR 2.948 and 2.1061 Reference is made to the following Motorola "Application References" 1. Open Area Test Site "OATS" (FCC Registration 91932/ Industry of Canada IC3679). 3. Data Submittal Procedure Data in Exhibit 6 is supplied in accordance with Part 2, Sub-part J and Part 90, Sub-part I and Sub- part S of the Commissions’ rules. 4. Applicable References Similar Type Accepted Transmitter FCC ID: AZ492FT4848 TIA/EIA-603-1 Land Mobile FM or PM Communications Equipment Measurement and Performance Standards TIA/EIA-102.CAAB and TIA/EIA-IS-102.CAAA FCC CFR 47 Rule Part 2,90, and 15. EXHIBIT 1B

Motorola, Inc. FCC ID: AZ492FT3802 INTERNAL PHOTOGRAPHS Pursuant to 47CFR 2.1033(c)12 INDEX OF PHOTOGRAPHS EXHIBIT DESCRIPTION 9A THE UNIT TOP VIEW 9B VRS750 BOARD TOP VIEW 9C VRS750 BOARD BACKSIDE VIEW 9D TRANSCEIVER AND VRS750 BOARD VIEW NOTE : Transceiver views are referred to the FCC ID: AZ489FT3794 EXHIBIT 9 Motorola, Inc. FCC ID: AZ492FT3802 UNIT TOP VIEW WITH COVER REMOVED EXHIBIT 9A Motorola, Inc. FCC ID: AZ492FT3802 VRS750 BOARD TOP VIEW NO HOUSING EXHIBIT 9B Motorola, Inc. FCC ID: AZ492FT3802 VRS750 BACK SIDE VIEW EXHIBIT 9C Motorola, Inc. FCC ID: AZ492FT3802 TRANSCEIVER AND VRS750 BOARD VIEW EXHIBIT 9D

Motorola, Inc. FCC ID: AZ492FT3802 EXHIBIT 12 OPERATIONAL DESCRIPTION I. Transmitter Technical Characteristics -- Pursuant 2.1033(c) A. RF Power Output 0.275 Watts to 5 Watts (Variable Power) B. Frequency Range 136 - 174 MHz C. Frequency Stability 2.5ppm D. Emissions 16K0F3E, 11K0F3E E. Spurious Emissions 25uW F. DC Voltage and Current into 7.5 VDC the final RF amplifier stage/stages 1.5 A II. Transmitter Application This transmitter is primarily intended for use as a vehicular repeater system . The system is characterized by the following features, options, and accessories. A. Power Supply Available 1. NiCad Battery , DC X , Alkaline Battery , AC _____, Lead Acid Battery . B. Antenna Available 1. Helical , Telescopic , Whip , Dipole , Dribble External , External X . C. Squelch Types Available 1. Carrier Squelch X . 2. Tone "Private Line" X . 3. Digital "Private Line" . D. Microphone - Control 1. Handset/Palm Microphone . 2. 600 Ohm wireline control . E. Maximum Transmit Channel Capability 1 . F. Housing The transmitter will be housed as shown in the accompanying photographs. G. Other Options 1. Single Tone Encoder X 2. Multiple Single Tone Encoder 3. Touch Code Encoder 4. Unit ID Encoder 5. EMS Telemetry Encoder 6. Time out Timer X 7. Voice Encryption 8. Digital Signaling 9. Sel-Call Decode 10. Trunking

FCC ID: AZ492FT3802 Page 1 of 7 Certificate Number: 1449-02 COMMERCIAL, GOVERNMENT, AND INDUSTRIAL SOLUTION SECTOR (CGISS) ELECTROMAGNETIC EXPOSURE (EME) TESTING LABORATORY 8000 West Sunrise Blvd. Fort Lauderdale, Florida M.P.E. TEST REPORT VRS750 VHF Vehicular Repeater, FCC ID: AZ492FT3802 Date: October 16, 2001 (Rev. A) Tested By: Stephen Whalen Senior EME Engineer Tested/Prepared By: Jim Fortier Lead EME Engineer Reviewed/Approved By: Ken Enger Senior Resource Manager Product Safety and EME Director FCC ID: AZ492FT3802 Page 2 of 7 Environmental Evaluation for General Population/Uncontrolled RF Exposure Limits - Pursuant 47 CFR 2.1091 (b) REVISION HISTORY Date Revision Comments 10/8/01 O Original release. 10/16/01 A Corrected frequency description error in paragraph 1.0 1.0 FCC Limits Per 47 CFR 2.1091 (b) for General Population/Uncontrolled RF Exposure MPE (Maximum Permissible Exposure) in Uncontrolled Environments. For human exposure in uncontrolled environments to electromagnetic energy at radio frequencies from 136 - 174 MHz, the MPE, in terms of rms electric/magnetic (E/H) field strengths, the equivalent plane wave free-space power density that can be associated with exposure to such fields is 0.2 mW/cm 2 . 1.1 GENERAL INFORMATION FCC ID: AZ492FT3802 Device category: Mobile radio RF exposure environment: Uncontrolled Test method: Power Density Measurement 1.2 ANTENNA DECSRIPTION Antenna Kit # Antenna Desc. Antenna Gain Antenna Length (cm) RAD4010 Trunk Mt. (136-174) 3 dB 120.5 HAD4006 Roof/Trunk Mt. (136-144)0 dB 51 HAD4007 Roof/Trunk Mt. (144-152)0 dB 48.1 HAD4008 Roof/Trunk Mt. (150-162)0 dB 44.6 HAD4009 Roof/Trunk Mt. (162-174)0 dB 41.8 FCC ID: AZ492FT3802 Page 3 of 7 2.0 Data Collection Consideration Power density testing was performed with unit installed in a 1991 Ford Taurus (4-door). Measurement data was taken with vehicle running at idle and vehicle battery measuring 14.0 volts. 3.0 Test Results Measurements were taken with the antenna located in two areas: the roof center, and center trunk. A summary of results (highest level in each area) is in the following table. Antenna Location Antenna External/ Internal Highest Result Roof Center HAD4008 External 0.013 mW/cm 2 Center Trunk RAD4010 External 0.095 mW/cm 2 Roof Center HAD4008 Internal <= 0.047 mW/g (Equivalent SAR) Center Trunk HAE4004 Internal <= 0.047 mW/g (Equivalent SAR) Although the measured RF power of this radio was 5.37 watts, under any condition of permissible tuning, frequency, voltage, and temperature, the maximum RF power delivered to the antenna connector of this radio can be as high as 5.5 watts. As a result, the calculated power density (mW/cm 2 ) for the maximum power condition using the highest power density in the above table could be 0.097 mW/cm 2 . 4.0 Measurement System Uncertainty Levels Table 1.4 below lists an estimate of the possible errors that are associated with the measurement system. Description Error NARDA Survey Meter ± 3% Repeatability Accuracy ± 5% 5.0 Method of Measurement FCC ID: AZ492FT3802 Page 4 of 7 5.1 EME MEASUREMENTS MADE ON CENTER ROOF MOUNTED ANTENNAS (for reference, see Antenna Location Layout drawings in Appendix) 5.1.1 EXTERNAL VEHICLE EME MEASUREMENT With the survey meter and probe, take ten (10) measurements, at the standard test distance of 20 cm from the side of the vehicle, in a vertical line and then average the results. These measurements are taken and recorded at every twenty (20) centimeters over a range starting at twenty (20) centimeters above ground and ending at 2.0 meters; this would be representative of a person standing next to a vehicle during a mobile radio transmission. 5.1.2 INTERNAL VEHICLE EME MEASUREMENT While rotating survey meter probe through 180 degrees to ensure that the highest level is found, scan the inside of the vehicle, both front and back seating areas, for the highest level in each location. After the highest level is found, scan vertically making two (2) additional measurements within an area approximately 40 cm wide (representing the width of a person) so as to have a total of three (3) measured points as indicated below that will be averaged. a) Head area b) Chest area c) Lower Trunk area 5.2 EME MEASUREMENTS MADE ON TRUNK MOUNTED ANTENNAS (for reference, see Antenna Location Layout drawings in Appendix) 5.2.1 EXTERNAL VEHICLE EME MEASUREMENT (Antenna mounted in trunk center) With the survey meter and probe take ten (10) measurements, at the standard test distance of 30 cm to antenna, from the back of the vehicle in a vertical line and then average the results. These measurements are taken and recorded at every twenty (20) centimeters over a range starting at twenty (20) centimeters above ground and ending at 2.0 meters; this would be representative of a person standing behind a vehicle during a mobile radio transmission. 5.2.2 INTERNAL VEHICLE EME MEASUREMENT (Antenna mounted in trunk center) FCC ID: AZ492FT3802 Page 5 of 7 While rotating survey meter probe through 180 degrees to ensure that the highest level is found, scan the inside of the vehicle, both front and back seating areas, for the highest level in each location. After the highest level is found, scan vertically making two (2) additional measurements within an area approximately 40 cm wide (representing the width of a person) so as to have a total of three (3) measured points as indicated below that will be averaged. a) Head area b) Chest area c) Lower Trunk area 6.0 Test Site The test site is the Motorola Commercial, Government, Industrial Solution Sector (CGISS) world wide electromagnetic exposure (EME) open area test site located at 8…

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