AZ492FT3800PDR 3500 Portable Repeater

1 PDR 3500 Portable Repeater Basic Service Manual i Table of Contents 1 - Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Manual Revisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Computer Software Copyrights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Replacement Parts Ordering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Parts Ordering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Motorola Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Parts Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Related Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 2 - Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Safe and Efficient Operation of Motorola Two-way Radios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 RF Operational Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Exposure to Radio Frequency Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Electromagnetic Interference/Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Aircraft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Medical Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Operational Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Operational Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Mobile Radio Operation and EME Exposure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Antenna Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 3 - Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Compact Mechanical Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 State-of-the-Art Electrical Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Transmitter Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Receiver Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Station Control Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Wireline Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Switching Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Optional Hardware …

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1 PDR 3500 Transportable Repeater Basic Service Manual 2 68P81093C75-ODecember 1, 2000 i Table of Contents 1 - Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Manual Revisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Computer Software Copyrights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Replacement Parts Ordering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Parts Ordering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Motorola Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Parts Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Related Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 2 - Safety and General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Important Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 RF Operational Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Exposure to Radio Frequency Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Electromagnetic Interference/Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 3 - Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Compact Mechanical Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 State-of-the-Art Electrical Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Transmitter Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Receiver Circuitry. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Station Control Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Wireline Circuitry. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Switching Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Optional Hardware Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 4 - System Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Local Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 External Duplexer Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Repeater RA or Cross Band Repeater Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 5 - Models and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Model Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Maintenance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2 6 - Approved Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 A , Motorola, AST…

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FCC Package for Motorola PDR 3500FCC ID: AZ492FT3800 STATEMENT OF CERTIFICATION 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 Computer Engineering -- Georgia Institute of Technology 2 years of Design and Development experience in the field of two-way radio communication. NAME: Charles Lail, Jr. SIGNATURE: Charles Lail, Jr DATE: August 31, 2000 POSITION: 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: Carl Anderson SIGNATURE: Carl Anderson DATE: August 31, 2000 POSITION: Lead Engineer EXHIBIT 2

Motorola, Inc. FCC ID: AZ492FT3800 RF EXPOSURE INFORMATION Pursuant to 47CFR 1.1307 This transmitter is intended for use as a transportable Base Station only, and is not to be marketed for Mobile use. As such, under Section 1.1307 of the FCC Rules, the transmitter is not currently subject to the Commission’s environmental rules pertaining to the routine evaluation for RF exposure prior to equipment authorization. Motorola, Inc. FCC ID: AZ492FT3800 EXHIBIT 11

Motorola, Inc. FCC ID: AZ492FT3800 CIRCUIT DESCRIPTIONS Pursuant to 47CFR 2.1033(c)10 INDEX OF CIRCUIT DESCRIPTIONS EXHIBITDESCRIPTION 4ACARRIER FREQUENCY GENERATION AND STABILIZATION 4BMEANS FOR MODULATION LIMITING 4CMEANS FOR POWER OUTPUT LIMITING 4D SPURIOUS AND HARMONIC EMISSIONS LIMITING EXHIBIT 4 Motorola, Inc. FCC ID: AZ492FT3800 CARRIER FREQUENCY GENERATION AND STABILIZATION The Station Reference Circuitry consists of a Phase-Locked Loop comprised of a high-stability VCO and a PLL IC. The output of the loop is a 16.8 MHz sine wave signal which is fed to the DSP ASIC, which divides the signal by 8 and outputs a 2.1 MHz sine wave signal. The 2.1 MHz sine wave is then split and output to both the Exciter Module and the Receiver Module as 2.1 MHz REF. The carrier is generated by the PLL and VCO loop in the Exciter Module using the 2.1 MHz REF from the Control Module. During normal station operation, the Station Reference Circuitry control voltage is turned off (via control voltage enable switch) and the high-stability VCO operates in an open loop mode. Stability of the VCO is ±1 PPM. Periodically, a calibrated external frequency counter and the Radio Service Software may be used to fine-tune the VCO. This procedure is covered in the user's manual. Figure 1: Reference Circuitry Figure 2: Phase Locked Loop Circuit EXHIBIT 4A Motorola, Inc. FCC ID: AZ492FT3800 Figure 3: VCO Circuitry Figure 4: Reference Oscillator Y201 EXHIBIT 4B MEANS FOR LIMITING MODULATION Motorola, Inc. FCC ID: AZ492FT3800 The transmitted audio is processed using software algorithms in a digital signal processor (DSP) that automatically prevents modulation in excess of 100 percent. This device, an “instantaneous deviation control” (I.D.C.) software algorithm, precedes the frequency modulator of the transmitter. The I.D.C. software algorithm instantaneously controls the modulating waveform applied to the modulator. Audio signals from the station receiver or from a remote control console (coming to the station via a telephone wireline pair) are applied to the DSP transmit audio software. The software algorithm acts as a symmetrical clipper which clips positive and negative peaks over a predetermined value. It is preceded by audio summing software which causes any audio signal selected for transmission to be routed through the deviation limiting software. The output of the deviation limiting software is adjustable to produce the maximum channel deviation. The adjusted signal from the deviation limiting software is applied to the splatter filter which reduces the higher frequency content of this signal as is required. The splatter filter is another software algorithm whose output is sent to the modulator as shown below. Figure 5: Audio Filtering Circuitry EXHIBIT 4C MEANS FOR OUTPUT POWER LIMITING Motorola, Inc. FCC ID: AZ492FT3800 A feedback and control loop configuration is used to regulate the Power Amplifier (PA) output power. The Directional Coupler generates a DC voltage proportional to the PA Module output power. This voltage is fed to the TX Power Control Circuitry in the Exciter Module. The Forward Voltage is then compared to calibrated reference voltages and a DC power control voltage is generated. Figure 6: TX Power Control Circuitry Figure 7: Power Amplifier Circuitry EXHIBIT 4D SPURIOUS AND HARMONIC EMISSIONS LIMITING Spurious and harmonic emission suppression is accomplished by using a passive low pass filter Motorola, Inc. FCC ID: AZ492FT3800 inserted between the output of the transmitter and the antenna port. Additional spurs are eliminated with the proper shielding of RF circuitry. EXHIBIT 4E

FCC ID: AZ492FT3800 Date: September 28, 2000 Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: APPLICATION FOR CERTIFICATION OF TRANSMITTER WITH FCC ID: AZ492FT3800 Attention: Frank Coperich Gentlemen: Motorola Inc. 8000 West Sunrise Boulevard, Fort Lauderdale, Florida, herein submits application for Certification of the subject transmitter. This transmitter is primarily intended for use in a repeater application as a transportable Base Station with capabilities for clear and encrypted communications with a variable transmit power of 5-30 watts. 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 if you require any additional information. Sincerely, Mike Ramnath FCC Liaison Email: [email protected] EXHIBIT 13

Motorola, Inc. FCC ID: AZ492FT3800 EXTERNAL PHOTOGRAPHS Pursuant to 47CFR 2.1033(c)12 INDEX OF PHOTOGRAPHS EXHIBITDESCRIPTION 3ATOP PANEL VIEW (CONTROLS) SHOWING FCC ID LOCATION. 3BUNIT IN CLOSED CASE EXHIBIT 3 Motorola, Inc. FCC ID: AZ492FT3800 TOP PANEL SHOWING FCC LABEL LOCATION EXHIBIT 3A Motorola, Inc. FCC ID: AZ492FT3800 UNIT IN CLOSED CASE EXHIBIT 3B

Motorola, Inc. FCC ID: AZ492FT3800 EXTERNAL PHOTOGRAPHS Pursuant to 47CFR 2.1033(c)12 INDEX OF PHOTOGRAPHS EXHIBIT DESCRIPTIO N 3ATOP PANEL VIEW (CONTROLS) SHOWING FCC ID LOCATION. 3BUNIT IN CLOSED CASE EXHIBIT 3 Motorola, Inc. FCC ID: AZ492FT3800 TOP PANEL SHOWI NG FCC LABEL LOCATIO N EXHIBIT 3A Motorola, Inc. FCC ID: AZ492FT3800 UNIT IN CLOSED CASE EXHIBIT 3B

Motorola, Inc. FCC ID: AZ492FT3800 LIST OF EXHIBITS FCC DESCRIPTION EXHIBIT REFERENCE I. Identification Label Information &1A 2.925(a), 2.1033(c)11, 2.1065 General Information1B A. Production Plans B. Application References 2.948, 2.1061 C. Data Submittal Procedure II. Certification of Data22.1517(g) III. External Photographs32.1033(c)12 IV. Circuit Description42.1033(c)10 V. Schematic Diagrams52.1033(c)10 A. RF PA5A B. Exciter5B VI. Test Report6 A. Data Index62.1033(c), 2.1041 B. RF Output Data6A2.1033(c)8, 2.1046(a) C. Modulation Characteristics2.1047 1. Audio Response6B-12.1047(a) 2. Low Pass Filter Response6B-22.1047(a) 3. Modulation Limiting vs. Frequency6B-32.1047(b) 4. Modulation Limiting vs. Audio Level6B-42.1047(b) D. Occupied Bandwidth6C2.1049 1. 25 kHz Audio (Voice)6C-12.1049(c)1 2. 12.5 kHz Audio (Voice)6C-22.1049(c)1 3. 25/12.5 kHz 9600 bps Digital Voice6C-32.1049(h) 4. 25/12.5 kHz 9600 bps Digital Data6C-42.1049(h) 5. 25 kHz 12000 baud Digital Voice Encryption6C-52.1049(h) E. Conducted Spurious Emissions6D2.1051 F. Radiated Spurious Emissions6E2.1053 G. Frequency Stability2.1055, 90.213 1. Temperature6F-12.1055(a)1, 2.1055(b) 2. Supply Voltage6F-22.1055(d)1 H. Transient Frequency Behavior6G90.214 I. Power Line Conducted Emissions6H15.107 VII. Test Set-up Procedures72.1033(c)14 VIII. Instruction Manual82.1033(c)3 IX. Internal Photographs92.1033(c)12 X. Parts List and Tune-Up Procedures102.1033(c)9,10 XI. RF Exposure Information112.1091 XII. Operational Description122.1033(c)10 1. Technical Characteristics and Application XIII. Cover Letter 13 Motorola, Inc. FCC ID: AZ492FT3800 IDENTIFICATION LABEL Pursuant to 47CFR 2.925(a), 2.1033(c), 2.1065 Location Top right corner of unit operating panel. (See attached photograph in Exhibit 3A) Type The label is a paper polyester film laminate with a pressure sensitive adhesive backing. The adhesive is a permanent type acrylic with a minimum peel strength of 40 oz/inch. Markings (TEXT) Sketch of label showing FCC ID. Also shown in Exhibit 1A is an enlarged photograph of label. EXHIBIT 1 Motorola, Inc. FCC ID: AZ492FT3800 INDENTIFICATION LABEL EXHIBIT 1A Motorola, Inc. FCC ID: AZ492FT3800 GENERAL INFORMATION I.Production Plans Quantity production is planned II.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). III.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 Commission Rules. IV. Applicable References Similar Type Accepted Transmitter FCC ID: AZ492FT3777. 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 Code of Federal Regulations 47 Part 2, 90, 15. EXHIBIT 1B

Motorola, Inc. FCC ID: AZ492FT3800 INTERNAL PHOTOGRAPHS Pursuant to 47CFR 2.1033(c)12 INDEX OF PHOTOGRAPHS EXHIBITDESCRIPTION 9AFRONT VIEW 9BREAR VIEW 9CCONTROL MODULE 9DEXCITER MODULE 9ERF PA MODULE EXHIBIT 9 Motorola, Inc. FCC ID: AZ492FT3800 FRONT VIEW WITH COVERS REMOVED EXHIBIT 9A Motorola, Inc. FCC ID: AZ492FT3800 REAR VIEW OUT OF CASE EXHIBIT 9B Motorola, Inc. FCC ID: AZ492FT3800 CONTROL MODULE EXHIBIT 9C Motorola, Inc. FCC ID: AZ492FT3800 EXCITER MODULE EXHIBIT 9D Motorola, Inc. FCC ID: AZ492FT3800 RF PA MODULE EXHIBIT 9E

Motorola, Inc. FCC ID: AZ492FT3800 OPERATIONAL DESCRIPTION I.Transmitter Technical Characteristics -- Pursuant 2.1033(c) A. RF Power Output5 - 30 Watts variable B. Frequency Range 136-174 MHz C. Frequency Stability 0.00025% D. Emissions 16K0F3E, 11K0F3E, 8K10F1E, 8K10F1D, 20K0F1E E. Spurious Emissions -35 dBc F. DC Voltage and Current into 13.8 Volts the final RF amplifier stage/stages 10 A max II.Transmitter Application This transmitter is primarily intended for use as a portable suitcase repeater station. The station is characterized by the following features, options, and accessories. A. Power Supply Available 1. NiCad Battery , DC X , Alkaline Battery , AC X , 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" X . D. Microphone - Control 1. Handset/Palm Microphone X . 2. 600 Ohm wireline control X . 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 2. Multiple Single Tone Encoder 3. Touch Code Encoder 4. Unit ID Encoder 5. EMS Telemetry Encoder 6. Time out TimerX 7. Voice Encryption 8. Digital Signaling 9. Sel-Call Decode 10. Trunking H. Model Structure 1. P2066AVHF Range 1132-154 MHz 2. P2067A VHF Range 2150-174 MHz EXHIBIT 12

Motorola, Inc. FCC ID: AZ492FT3800 Function of RF Semiconductors & Other Active Devices SchematicDesignatorDeviceCircuitOperating Key Motorola Type Application Frequency Source PA Q3801M82D50TRANSISTORRF PA136-174 MHzMOTOROLA Q3804M9859TRANSISTORRF PA136-174 MHzMOTOROLA Q385025C28TRANSISTORRF PA136-174 MHzMOTOROLA Q3875M1104TRANSISTORRF PA136-174 MHzMOTOROLA EXCITER Q3401MMBR901VCO FDBACK BUFFSYNTHESIZER136-174 MHzMOTOROLA Q3402MMBT3904REFERENCE BUFFERSYNTHESIZER2.1 MHzMOTOROLA Q3403MMBT3904CHARGE PUMPSYTHESIZERDCMOTOROLA Q3405MMBT3904CHARGE PUMPSYTHESIZERDCMOTOROLA Q3407MMBT3904CHARGE PUMPSYTHESIZERDCMOTOROLA Q3408MMBT3904CHARGE PUMPSYTHESIZERDCMOTOROLA Q3410MMBT3904CHARGE PUMPSYTHESIZERDCMOTOROLA Q3411MMBT3904CHARGE PUMPSYTHESIZERDCMOTOROLA Q3412MMBT3904SYNTH ADAPTSYTHESIZERDCMOTOROLA U3401MC33074LOW PASS FILTERSYTHESIZERAUDIOMOTOROLA U3401MC33074LO-FREQ MOD COMPSYTHESIZERAUDIOMOTOROLA U3402C42PHASE LOCKED LOOPSYTHESIZERMOTOROLA U340374HC4066TRANS. GATESYTHESIZERDCMOTOROLA U3404MC33184LO PASS LOOP FILTSYTHESIZERDCMOTOROLA Q3100MMBT3904RF SWITCH CKTVCO136-174 MHzMOTOROLA Q3200MMBFJ310LT1RF OSCILLATOR VCO136-174 MHzMOTOROLA Q3201MMBR901LT1BUFFER AMP VCO136-174 MHzMOTOROLA Q3230MMBFJ310LT1RF OSCILLATOR VCO136-174 MHzMOTOROLA Q3231MMBR901LT1BUFFER AMP VCO136-174 MHzMOTOROLA Q3260MMBT3904TVCO SELECT VCODCMOTOROLA Q3261MMBT3906TVCO SELECT VCODCMOTOROLA Q3262MMBT3904TVCO SELECT VCODCMOTOROLA Q3263MMBT3906TVCO SELECT VCODCMOTOROLA Q3280MMBT3904TSUPER FILTER VCODCMOTOROLA U3270MWA0311T1AMPLIFIER VCO136-174 MHzMOTOROLA Q3000MMBT3904TFAST KEY CTRL POWER CONTROLDCMOTOROLA Q3001MMBT3904TFAST KEY CTRL POWER CONTROLDCMOTOROLA Q3002MMBT3904TFAST KEY CTRL POWER CONTROLDCMOTOROLA Q3003MMBT3904SERIES PASS POWER CONTROLDC REGMOTOROLA Q3004MJD32RLSERIES PASS POWER CONTROLDC REGMOTOROLA U30005183977M73D/A CONVERTER POWER CONTROLMOTOROLA U30015183977M70PWR CTRL IC POWER CONTROLDCMOTOROLA U30025113819A04PWR CTRL IC POWER CONTROLDCMOTOROLA U30025113819A04FAST KEY CTRL POWER CONTROLDCMOTOROLA STATION CONTROL BOARD Q301MMBT3904BUFFERDATAMOTOROLA Q302MUN2211LEVEL SHIFTERDATAMOTOROLA Q303MUN2211LEVEL SHIFTERDATAMOTOROLA U30174HC4066GATEAUDIOMOTOROLA U302MC33074OP AMPAUDIOMOTOROLA U303MAX543D/A CONVERTERAUDIOMOTOROLA U304MAX543D/A CONVERTERAUDIOMOTOROLA U305MC33074OP AMPAUDIOMOTOROLA U306MAX281FILTERAUDIOMOTOROLA U30774HC40524:1 MUXAUDIOMOTOROLA U308MAX281FILTERAUDIOMOTOROLA U30974HC40532:1 MUXAUDIOMOTOROLA U31074HC40524:1 MUXAUDIOMOTOROLA U311EPOTAUDIOMOTOROLA U312MC3303OP AMPAUDIOMOTOROLA U313MC33074OP AMPAUDIOMOTOROLA U31474HC4051ANALOG MUXAUDIOMOTOROLA U315MAX543D/A CONVERTERAUDIOMOTOROLA U316MC145480PCM CODEC (D/A, A/D)AUDIOMOTOROLA U317LM380AUDIO AMPAUDIOMOTOROLA EXHIBIT 10A Motorola, Inc. FCC ID: AZ492FT3800 TUNE UP PROCEDURE This exhibit contains the tune-up procedure as it will appear in the Radio Service Software (RSS) manual. The following adjustments comprise the total transmitter alignment: 1. Reference Oscillator 2. VCO 3. Modulation Compensation 4. Instantaneous Deviation Control and Audio Levels 5. RF Power Output Note: All adjustments are factory pre-set and do not require alignment under normal operating conditions. In the event alignment is needed, refer servicing to qualified radiotelephone personnel only. TEST EQUIPMENT DescriptionRecommended Model 1. Service MonitorMotorola R-2600 2. PC with RSSDOS Based TRANSMITTER ALIGNMENT PROCEDURE RSS Port A 9-Pin D-Type connector is provided on the Station Control Module front panel to allow service personnel to connect a PC loaded with the Radio Service Software (RSS) and perform programming and maintenance tasks via this EIA-232 port. The following pages of this exhibit will show the important alignment screens. EXHIBIT 10B (1/4) Motorola, Inc. FCC ID: AZ492FT3800 ALIGNMENT SCREEN REFERENCE OSCILLATOR ADJUSTMENT EXHIBIT 10B (2/4) Motorola, Inc. FCC ID: AZ492FT3800 RF POWER OUT ALIGNMENT REFERENCE MODULATION COMPENSATION EXHIBIT 10B (3/4) Motorola, Inc. FCC ID: AZ492FT3800 TRANSMIT DEVIATION ADJUSTMENT EXHIBIT 10B (4/4)

Applicant: Motorola Inc FCC ID: AZ492FT3800 Motorola Inc., 8000 W. Sunrise Blvd., Plantation, FL 33322 Page: 13- 1 Date: December 7, 2000 Mr. Joe Dichoso and Mr. Kwok Chan Authorization & Evaluation Division Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Re: Response to Correspondence 16926, EA98893, for Transceiver with FCC ID: AZ492FT3800 Dear Mr. Dichoso and Mr. Chan, Motorola Inc herein submits its response to your request for information via correspondence number 16926. Q1) What is the maximum input drive level for this REPEATER? What was the input drive level for the tests? R1) The maximum RF drive level into the final Power Amplifier (PA) is 16dBm, with the value typically between 11 and 13dBm. The specific RF drive level for the tests was not measured because the Repeater's output power control mechanism makes the exact drive level immaterial. The RF drive is generated by the Exciter module at an arbitrary, fixed level less than 16dBm, then the RF drive is amplified by the final PA module to the Repeater's tuned output power. The gain of the PA is continuously adjusted via a DC control voltage to maintain tuned output power as detected by a coupler located after the PA's final amplifying transistor. Please refer to Figure 1: Power Control Loop. Figure 1: Power Control Loop Applicant: Motorola Inc FCC ID: AZ492FT3800 Motorola Inc., 8000 W. Sunrise Blvd., Plantation, FL 33322 Page: 13- 2 Q2) What is the gain of the Repeater? Provide plots showing the input and output signals. R2) The gain of the Repeater varies dependent upon the Repeater's tuned output power and the RF drive level from the particular Exciter module in the Repeater. The Exciter generates a fixed level of RF drive to the final PA module. The Exciter continuously adjusts the gain of the PA using a DC control voltage to maintain tuned output power, based on the detected power output from the final PA. Thus, the gain of the PA varies from approximately 21dB (16dBm RF drive, 5W station power) to approximately 35dB (10dBm RF drive, 30W station power). Q3) Is the device a single channel repeater? If the device has multichannel capabilities, provide a conducted intermodulation test (three input frequencies at maximum drive levels). R4) The device is effectively a single channel repeater. Although the repeater's flash memory can…

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