ABZ99FT3038M1225 VHF LP Mobile

TX CH1 CH2 CH3 CH4 Operator Guide for the 4-Channel M1225 Mobile Radio Copyright © 1999 Motorola, Inc. All rights reserved 6880906Z68-O This product is covered by one or more issued U.S. Patents. Other Patent applications pending. , MOTOROLA, and RADIUS are registered trademarks of Motorola, Inc. M1225 is a trademark of Motorola, Inc. English-1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Safe Mounting of the Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Controls and Visual Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Basic Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Set Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Select a Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Receive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Transmit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Monitor On-Off / Volume Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Standard Programmable Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Time-Out Timer (T.O.T.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Busy Channel Lockout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Scan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Option Button Programmable Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Repeater/Talkaround . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Local/Distance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Telephone Access/Deaccess . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Advantage™ Board Enable/Disable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Hi/Low Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Horn and Lights On/Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Table of Contents 2-English This operator guide contains the information needed to identify the controls and visual indicators, operation, and troubleshooting for the M1225 mobile radio. Information about the radio’s visual and audible indicators ishighlighted and illustrated with icons. Information about radio safety, mounting, licensing, and other issues to be consideredbefore operating the radio are contained in the M1225 Installa- tion/Licensing Guide (Motorola part number 6880905Z15). The guide should be included in the shipment with your radio. If you need a replacement of the Installation/Licensing Guide or this Operator Guide, please contact your local Motorola Radius dealer. Read this information before using your mobile radio. For the safe and effi- cient operation of your mobile radio, observe these guidelines. Read this information before using your mobile radio. For the safe and efficient operation of your mobile radio, observe these guidelines. We have organized this manual to help you locate important information. The following icons signal specific types of information: Information about the radio’s signalling sounds (tones). Information about the radio’s signalling lights (LEDs). Safe Mounting of the Radio CAUTION:The bottom surface of the radio can become hot. Avoid contact during prolonged use. Do not mount where the bottom surface can come in contact with skin. Introduction English-3 TXCH1CH2CH3CH4 TXCH1CH2CH3CH4 Controls A. On/Off/Volume Knob B. Channel Up/Down Button C. Scan Button D.Monitor Button E. Option Buttons (A & B) F. Microphone Push-To-Talk (PTT) Button Visual Indicators 1. Light-Emitting Diode (LED) 2. Transmit / Receive Icon 3. Monitor Icon 4.Channel LEDs 5. Option Icons A C B E F 1 Controls and Visual Indicators D 2 5 3 4 4-English Turn the Radio On/Off Turn the on/off/volume knob until it clicks. A short, high-pitched tone sounds, indicator successful start-up. If the radio is not operating properly, a continuous low-pitched alert tone sounds. Set Volume Turn the On/Off/Volume knob to adjust the volume to a comfortable listen- ing level. Select a Channel Pressorto select the desired channelorpress and hold to scroll through the channels. A short, high-pitched tone (“good key press”) sounds each time you press or, or when the radio scrolls to the next channel. A medium-pitched tone sounds upon returning to the first channel. Receive Press or to select the desired channelor press and hold to scroll through the channels. Make sure the PTT is released. Listen for voice activity. The receive icon blinks when the radio is receiving. 1 1 1 1 2 Basic Operating Instructions English-5 Transmit NOTE: In the United States, FCC regulations require you to monitor the channel before you transmit. Refer to the Programmable Options section of this manual for Monitor instructions. Press the PTT. The transmit icon lights on the display during transmission. The LED on the microphone also glows red while you are transmittin…

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

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Block Diagram / Circuit Descriptions This exhibit contains descriptions of the frequency generation, modulation and transmitter circuits in accordance with FCC Rules Part 2.983(d). The following descriptions are included: EXHIBIT 4A – Block Diagram EXHIBIT 4B - Means for Frequency Stabilization, 2.983 (d) 10 EXHIBIT 4C - Means for Limiting Modulation, 2.983 (d) 11 EXHIBIT 4D - Means for Attenuation of Higher Audio Frequencies, 2.983 (d) 11 EXHIBIT 4E - Means for Attenuation of Spurious Emissions, 2.983 (d) 11 EXHIBIT 4F - Means for Limiting Power Output, 2.983 (d) 11 EXHIBIT 4G - Modulation Techniques, 2.983 (d) 12 Exhibit 4 Sheet 1 of 8 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 BLOCK DIAGRAMEXHIBIT 4A Sheet 2 of 8 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Means For Frequency Stabiliztion Frequency stability is maintained by a reference oscillator/programmable temperature compensation circuit located in the frequency synthesizer IC U201. The oscillator is a Colpitts design with an amplifier on the IC. The 16.8 MHz crystal, varactor and feedback capacitors are external circuitry. A control voltage applied to the varactor via the programmable compensation circuit maintains the frequency stability to within ±2.5 ppm over temperature. Frequency tuning, also from the programmable compensation circuit, has 128 steps of resolution. Each 16.8 MHz crystal is numerically coded providing its unique characteristic over the temperature range. with this information an equally unique compensation characteristic is programmed into the compensation algorithm. Exhibit 4B Sheet 3 of 8 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Means for Limiting Modulation Modulation limiting is accomplished within the custom processor IC U402. The limiting action itself occurs at the rails (i.e., 5V and ground). Using an op-amp with feedback, very hard limiting is obtained. The limited modulation signal is then input through a low pass filter to an electronic attenuator within U402 in order to adjust for variations in modulation sensitivities of the frequency synthesizer. The electronic attenuator is controlled by the radio’s logic circuit. To keep the deviation constant over the RF frequency range, the microcomputer adds the proper correction factor to the attenuator. Exhibit 4C Sheet 4 of 8 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Means for Attenuation of Higher Audio Frequencies The output of the limiter is applied to a low-pass filter. The filter is a fifth-order switched capacitor filter with the rolloff corner located at 3000 Hz. The output of the low-pass filter is input to the electronic attenuator. Exhibit 4D Sheet 5 of 8 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Means for Attenuation of Spurious Emissions The final stage of the RF power amplifier circuit feeds a low-pass filter in order to attenuate harmonics of the output frequency as well as spurious outputs. The filter is a seven pole .1 dB Chebychev design using LC reactive elements. Shielding of the transmitter RF power amplifier circuit also attenuates spurious emissions. Exhibit 4E Sheet 6 of 8 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Means for Limiting Power Output The transmitter line-up consists of four stages of amplification. The second stage device is power controlled by regulation of its collector voltage, via a series-pass regulator controlled by a comparator circuit. The comparator circuit receives a reference voltage from an averaged PWM signal from the microprocessor. A directional coupler located after the RF final power amplifier provides a feedback signal proportional to the RF output power. Included in the Power Control circuitry is a temperature sensing circuit which monitors the temperature in the vicinity of the RF final power amplifier, and limits the power out of the radio under extreme high temperature conditions. Additionally, the directional coupler provides an output voltage which is proportional to the level of RF power reflected from the antenna under mismatch conditions. This in turn is used to reduce output power under conditions of significant mismatch. Exhibit 4F Sheet 7 of 8 Modulation Techniques Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 The transmitter is capable of the following types of modulation: 1.Modulation of PL (Private Line) - Direct FM tone modulation of 67 Hz to 250.3 Hz at 15% of full system deviation. 2.Modulation of DPL (Digital Private Line) - Direct FM modulation at 134 BPS at 15% of full system deviation. 3.Modulation of DTMF tones at nominally 60% of full system deviation. Direct FM of PL or DPL is generated by a 6-bit D/A converter contained within U402. The frequency-determining clock signal is generated by the radio microcomputer. The modulation signal is processed through a five pole switched capacitor filter. The output of the filter is input to the electronic attenuator circuit. The microcomputer adjusts the attenuator to compensate for modulation sensitivity variations of the synthesizer, ensuring 15% of full system deviation for PL and DPL. DTMF tones are generated by an external tone generator IC contained within the accessory DTMF microphone. The DTMF tones are routed and processed in the same manner as voice signals. A potentiometer inside the microphone allows adjustment of the DTMF tones to nominally 60% of full system deviation. Exhibit 4G Sheet 8 of 8

MOTOROLA, Inc FCC ID:ABZ99FT3038 Date: August 1,1999 Authorization & Evaluation Division. Federal Communications Commission Laboratory. 7435 Oakland Mills Road. Columbia, MD 21046. Att: George Tannahill, Frank Coperich. Subject: Application for Certification of Transmitter with FCC ID# ABZ99FT3038 Gentlemen: Motorola Inc. 5201 Tollview Dr., Rolling Meadows, IL, submits application for certification of the equipment identified by ABZ99FT3038. This transmitter is primarily intended for use in a commercial two way land mobile radio application with capabilities for clear and encrypted communications with transmit power output variable from 10 Watts (+40 dBm) to 30 Watts (+44.8 dBm). The transmitter complies with section 90.203 of the rules in that the operator cannot directly program transmit frequencies using only the normally accessible external controls of the unit. Enclosed is a complete Certification application Sincerely, Donna Tokarz Tel: (847) 576-7245Fax: (847) 538-4312

MOTOROLA, Inc FCC ID:ABZ99FT3038 Date: October 12,1999 Authorization & Evaluation Division. Federal Communications Commission Laboratory. 7435 Oakland Mills Road. Columbia, MD 21046. Att: George Tannahill, Frank Coperich. Subject: Application for Certification of Transmitter with FCC ID# ABZ99FT3038 Gentlemen: Motorola Inc. 5201 Tollview Dr., Rolling Meadows, IL, submits application for certification of the equipment identified by ABZ99FT3038. This transmitter is primarily intended for use in a commercial two way land mobile radio application with capabilities for clear and encrypted (Analog Inversion Scrambler) communications with transmit power output variable from 10 Watts (+40 dBm) to 30 Watts (+44.8 dBm). The transmitter complies with section 90.203 of the rules in that the operator cannot directly program transmit frequencies using only the normally accessible external controls of the unit. Enclosed is a complete Certification application Sincerely, Donna Tokarz Tel: (847) 576-7245Fax: (847) 538-4312

MOTOROLA, Inc FCC ID:ABZ99FT3038 Date: October 12,1999 Authorization & Evaluation Division. Federal Communications Commission Laboratory. 7435 Oakland Mills Road. Columbia, MD 21046. Att: George Tannahill, Frank Coperich. Subject: Application for Certification of Transmitter with FCC ID# ABZ99FT3038 Gentlemen: Motorola Inc. 5201 Tollview Dr., Rolling Meadows, IL, submits application for certification of the equipment identified by ABZ99FT3038. This transmitter is primarily intended for use in a commercial two way land mobile radio application with capabilities for clear and encrypted (Analog Inversion Scrambler) communications with transmit power output variable from 10 Watts (+40 dBm) to 30 Watts (+44.8 dBm). The transmitter complies with section 90.203 of the rules in that the operator cannot directly program transmit frequencies using only the normally accessible external controls of the unit. Enclosed is a complete Certification application Sincerely, Donna Tokarz Tel: (847) 576-7245Fax: (847) 538-4312

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Index to Photographs This exhibit contains, on the following nine pages, photographs of this equipment as follows: EXHIBIT 3AFront View EXHIBIT 3BRear View EXHIBIT 3CBottom View, Showing FCC ID Label EXHIBIT 3DTop View EXHIBIT 3 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 EXTERNAL PHOTOGRAPHS FRONT VIEW Model M33DGC90J2AA (24 Channels, 150-174 mHz, 12.5/25 kHz Channel Spacing, 10-25 Watts EXHIBIT 3A Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 REAR VIEW EXHIBIT 3B Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 BOTTOM VIEW EXHIBIT 3C Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 TOP VIEW EXHIBIT 3D Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 List of Exhibits DescriptionExhibitFCC Reference I.Identification Label Information12.983-(f) General Information1A 1. Production Plans2.981-(a) 2. Application References2.1061 3. Data Submittal Procedure II. Attestation Statements2 III. External Photographs3 IV. Block Diagram4 V. Schematics52.983-(d)-7 VI. Test Report6 1. Data Index6 2. RF Output Data6A2.985 3. Modulation Characteristics2.987 A. Audio Response & Low Pass Filter Response6B(*),6c(*) B. Modulation Limiting6D(*) 4. Occupied Bandwidth6E(*)2.989 5. Conducted Spurious Emissions6F2.991 6. Radiated Spurious Emissions6G2.993 7. Frequency Stability A. Temperature6H(*)2.995 B. Supply Voltage6J(*)2.995 8. Transient Frequency Behavior6K(*)90.214 VII. Test Setup Procedures72.999 VIII. Users Manual82.983-(d)-8 IX. Internal Photographs92.983-(g) X. Parts List/ Tune Up Information102.983-(d)-6,9 XI. RF Exposure Information112.1091 XII. Operational Description122.983-(d)1,2,3,4,5 XIII. Cover Letter NOTE: Items marked with (*) are from FCC filing ID ABZ99FT3037. List of Exhibits Sheet 1 of 1 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Identification (Nameplate) Information A Nameplate of the types presented below will be affixed to every transmitter. It will be placed on the outside of the housing at the bottom front of the transmitter. MADE IN USA BY MOTOROLA 99/02/15 FCC ID: ABZ99FT3038 TANAPA: HUD3253A MODEL: M33DGC90E2AA 13.6 vdc SER NO/No de Serie: PROTST0001 Model M33DGC90E2AA (4 Channels, 150-174 MHz, 12.5/25 kHz Channel Spacing, 10-30 Watts) MADE IN USA BY MOTOROLA 99/02/15 FCC ID: ABZ99FT3038 TANAPA: HUE3231A MODEL: M33DGC90J2AA 13.6 vdc SER NO/No de Serie: PROTST0002 Model M33DGC90J2AA (24 Channels, 150-174 MHz, 12.5/25 kHz Channel Spacing, 10-30 Watts) Exhibit 1 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 General Information 1.Production Plans -- Pursuant 2.981 (c) Quantity production is planned. 2.Data Submittal Procedure The intended use of this radio includes applications covered in FCC Rules Parts 22, 74, and 90. Data is supplied in accordance with Part 2, Subpart J, of the Commission’s rules. 3.Similar to “Currently Type-Accepted Transmitter Type:” ABZ99FT3037 Motorola M1225 VHF Mobile Radio Exhibit 1A

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Index to Photographs This exhibit contains, on the following nine pages, photographs of this equipment as follows: EXHIBIT 9ATop View EXHIBIT 9BFront View Exhibit 9 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 INTERNAL PHOTOGRAPHS TOP VIEW (Cover and PA shield removed) EXHIBIT 9A Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 INTERNAL PHOTOGRAPHS 24 Channel FRONT VIEW (Cover removed) 4 Channel FRONT VIEW (Cover removed) EXHIBIT 9B

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Description 1.Transmitter Technical Characteristics -- Pursuant 2.983 (d) A.Specific Operating Power Levels: RATED: 10 to 30 watts, variable MEASURED: Refer to Exhibit 6A MAXIMUM POWER RATING: 30 watts Means provided for variation of operating power: Output power is continuously variable over the range of 10 to 30 watts. The output power is field programmable to any power level within this range. B.Frequency Range: 150 to 174 mHz C.Frequency Stability: RATED: ±.00025% MEASURED: Refer to Exhibits 6H and 6J D.Types of Emissions: 11K0F3E, or 16K0F3E, programmable per channel. E.Spurious Emissions: RATED: 5 uW (-23dBm) maximum which corresponds to -63 dBc at the 10 watt setting, and -67.8 dBc at the 30 watt setting. MEASURED: Refer to Exhibits 6F and 6G. F.DC Operating Voltages and Currents of the Final Stage: Refer to Exhibit 6A. 2.Transmitter Application The transmitter is characterized by the following features, options, accessories, and installations: A.Power Supply: Vehicular battery; AC-DC Converter B.Antenna: Whip, roof top, 1/4 wave, or other external 50 ohm antenna Exhibit 12 Sheet 1 of 2 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Description (continued) 2.Transmitter Application (continued) C.Squelch Types: 1. Carrier Squelch (CSQ) 2. Private Line (PL) 3. Digital Private Line (DPL) D.Microphones Available: 1. Hand-held conventional 2. Hand-held conventional with DTMF 3. Base Station 4. Telephone Style Handset E.Maximum Transmit Channel Capability: 24 channels, 4 channels (2 models). F.Housing Style: The transmitter is enclosed in a dash-mount housing, the style of which is shown in the accompanying photographs. the transmitter circuitry is contained in a single pc board which is mounted to a cast metal chassis which also serves as a heat sink. The transmitter frequency generation circuitry is contained within metal shields which are soldered to the pc board. The remainder of the transmitter circuitry is contained in a metal shielded housing which is soldered to the pc board and which has a removable cover to allow for servicing. A plastic housing encloses the top and front of the chassis. G.Available Accessories: 1. External Speaker 2. Ignition Switch Cable 3. AC-DC Converter 4. GR300 Repeater H.Programmability: Programming is accomplished by the use of an IBM PC computer or equivalent, Radio Interface Box, and Radio Service Software. Adjustment of the transmitter, including programming of the channel frequencies, output power adjustment, frequency adjustment, and deviation adjustment are performed in this manner. It should be noted that the transmitter is NOT programmable by the operator. Exhibit 12 Sheet 2 of 2

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 PARTS LIST / TUNE UP INFORMATION This exhibit contains a list of the semiconductor devices used in the transceiver and the test equipment and tuning procedures for maintaining the transceiver. EXHIBIT 10AFunction of RF Semiconductors and Other Active Devices EXHIBIT 10BList of Recommended Test Equipment for Servicing EXHIBIT 10CTune Up Information EXHIBIT 10 Function of RF Semiconductors & Other Active Devices Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 REFPARTCIRCUIT OPERATINGINDUSTRY NUMBER NUMBER APPLICATION FREQUENCY EQUIVALENT CR148-80154K03 CLIPPER150-174 MHz MMBD353 CR248-80142L01 RF SWITCH 150-174 MHz MMBV3401 CR5148-80154K03 CLIPPER45.15 MHz MMBD353 CR201 48-02245J22 RF OSC FREQ CONTROL16.8 MHz1T363 CR211 48-13833C07 RECTIFIER 1.05 MHz MMBD7000 CR212 48-13833C07 RECTIFIER 1.05 MHz MMBD7000 CR241 48-62824C03 RX VCO FREQ CONTROL104.85-128.85 MHz1SV232 CR251 48-62824C03 TX VCO FREQ CONTROL150-174 MHz1SV232 CR252 48-62824C03 TX VCO MODULATION150-174 MHz1SV232 CR401 48-05129M76 DC SWITCHDCMMBD914 CR402 48-13833C07 ESD PROTECTION DC MMBD7000 CR403 48-80939T01 SWITCH5 KHZ1N15711 CR404 48-13833C07 ESD PROTECTION DC MMBD7000 CR406 48-83553T02 REV POLARITY PROTECTION DCMUR420 CR408 48-05129M76 DC SWITCHDCMMBD914 CR451 48-05129M76 DC SWITCH DC MMBD914 CR651 48-13833C07 ESD PROTECTION AUDIO MMBD7000 CR652 48-13833C07 ESD PROTECTION AUDIO MMBD7000 CR653 48-13833C07 ESD PROTECTION AUDIOMMBD7000 CR2650 48-02482J02 ANTENNA PIN SWITCH 150-174 kHz MA4P1250 CR2651 48-02482J02 ANTENNA PIN SWITCH 150-174 kHz MA4P1250 CR2670 48-80236E07 TRANSIENT SUPPRESSORDC MR2535L CR2480 48-82290T02 FOREWARD PWR DETECTOR150-174 MHZHSMS-2802 CR2481 48-82290T02 FOREWARD PWR DETECTOR150-174 MHZHSMS-2802 Q148-13827A07 RF AMPLIFIER150-174 MHz MMBR941 Q248-13824A17 RF AMP BIAS CONTROL DC MMBT3906 Q5148-13827A07 I-F AMPLIFIER45.15 MHzMMBR941 Q5248-13827A07 SECOND LOCAL OSCILLATOR44.965 MHzMMBR941 Q5348-80947V01 DC SWITCH DCDTC144W Q5448-80947V01 DC SWITCH DCDTC144W Q27148-13827A07 RX VCO BUFFER194.85-218.85 MHzMMBR941 Q28148-13827A07 TX VCO BUFFER150-174 MHzMMBR941 Q40148-80214G02 DC AMPLIFIER DCMMBT3904 Q40248-80947V01 DC SWITCHDCDTC144W Q41248-13824A17 DC SWITCHDCMMBT3906 EXHIBIT 10A SHEET 1 OF 3 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 REFPARTCIRCUIT OPERATINGINDUSTRY NUMBER NUMBER APPLICATION FREQUENCY EQUIVALENT Q41348-80214G02 DC SWITCH DCMMBT3904 Q41448-80141L03 DC SWITCH DCM41L03 Q45148-02245J25 POWER CONTROL PASS DEVICE DC2SB1142S Q45248-80214G02 POWER CONTROL DRIVERDCMMBT3904 Q45348-80214G02 CURRENT AMPLIFIERDCMMBT3904 Q50148-80947V01 DC SWITCH DCDTC144W Q55148-80947V01 DC SWITCH DCDTC144W Q55248-80944U01 DC SWITCH DCDTC144K Q65148-80947V01 DC SWITCH DCDTC144W Q90148-80947V01 DC SWITCH DCDTC144W Q90248-80214L03 DC SWITCH DCBCW68G Q90348-80947V01 DC SWITCHDCDTC144W Q90448-80947V01 DC SWITCH DC DTC144W Q90548-80947V01 DC SWITCHDC DTC144W Q90648-80947V01 DC SWITCH DCDTC144W Q90748-80947V01 DC SWITCHDCDTC144W Q90848-80947V01 DC SWITCHDCDTC144W Q90948-80947V01 DC SWITCH DCDTC144W Q91048-80947V01 DC SWITCH DCDTC144W Q91148-80947V01 DC SWITCHDCDTC144W Q1101 48-80947V01 DC SWITCHDCDTC144W Q1102 48-80947V01 DC SWITCHDCDTC144W Q1103 48-80947V01 DC SWITCHDCDTC144W Q1104 48-80947V01 DC SWITCHDCDTC144W Q1105 48-80947V01 DC SWITCHDCDTC144W Q1106 48-80947V01 DC SWITCHDCDTC144W Q1107 48-80947V01 DC SWITCHDCDTC144W Q1108 48-80947V01 DC SWITCHDCDTC144W Q2410 48-02245J24 RF BUFFER STAGE150-174 MHz BFG35 Q2420 48-02245J28 DRIVER150-174 MHzBFQ43A Q2430 48-80225C18 RF PA FINAL AMPLIFIER150-174 MHzMRF2628 U151-80505D05 DOUBLE BALANCED MIXER45.15-174 MHz05D05 U248-09939C04 DC SWITCH DCUMC3TL U5151-80605E02 RECEIVER SYSTEM44.85 MHz/455 kHzCUSTOM U5251-05663U35 RF SWITCH455 kHz4066B U5351-05663U35 RF SWITCH455 kHz4066B U20151-05457W72 SYNTHESIZER1.05-174 MHzCUSTOM U25151-05414S84 VCO/BUFFER194.85-174 MHZCUSTOM EXHIBIT 10A SHEET 2 OF 3 REFPARTCIRCUIT OPERATINGINDUSTRY NUMBER NUMBER APPLICATION FREQUENCY EQUIVALENT Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 U40151-99011D01 MICROCONTROLLER DC MC68HC11KA4 U40251-80604E01 RX AUDIO FILTER 2.1 MHz CUSTOM U451 U40451-80633C01 5V REGULATORDCTK11950 U40551-05469E65 5V REGULATORDCLP2951C U40651-13816D03 8V REGULATORDCMC7808 U45105-80932W01 TX POWER CONTROLDC LM2904 U50151-09699X01 AUDIO POWER AMPLIFIERAUDIOTDA1519C U55151-02198J28 AUDIO/DATA AMPLIFIERAUDIOLM2902D U55251-62852A09 AUDIO LIMITERAUDIO LMC7101 U55351-84704M60 AUDIO SWITCHAUDIO4053B U55451-05663U35 AUDIO SWITCHAUDIO4066B U55551-13811A35 AUDIO COMPANDER AUDIOMC33111 U65151-05461G61 AUDIO CONTROL LOGICDC TC7S00F U65248-09939C04 DC SWITCH DC UMC3TL VR401 48-80140L06 VOLTAGE REGULATOR DCMMBZ5231 VR402 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR409 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR410 48-80140L15 ESD PROTECTIONDCMMBZ5240 VR411 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR412 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR551 48-80140L15 ESD PROTECTION DCMMBZ5240 VR552 48-80140L15 ESD PROTECTION DCMMBZ5240 VR553 48-80140L15 ESD PROTECTIONDC MMBZ5240 VR901 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR902 48-80948V01 ESD PROTECTION DCMMBZ5254 VR903 48-80948V01 ESD PROTECTION DC MMBZ5254 VR904 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR905 48-80948V01 ESD PROTECTION DCMMBZ5254 VR906 48-80948V01 ESD PROTECTION DC MMBZ5254 VR907 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR908 48-80948V01 ESD PROTECTIONDCMMBZ5254 VR909 48-80948V01 ESD PROTECTION DCMMBZ5254 COMMENTS: The Motorola designators are special code numbers for active devices used in Motorola radios. These devices are either identical or derived from the device family listed under Industry Equivalent, by the manufacturer or are proprietary to Motorola. Service people do not have access to any cross- references or given any information on proprietary devices and are prevented from making unauthorized substitution. EXHIBIT 10A SHEET 3 OF 3 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 List of Recommended Test Equipment for Servic…

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

MOTOROLA INCFCC ID: ABZ99FT3038 EXHIBIT 11 RF EXPOSURE INFORMATION In accordance with CFR Title 47, Part 2.1091(c), this transmitter has been subjected to routine environmental evaluation for RF exposure and found to be compliant with the limits specified in 47 CFR 1.1310.

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Circuit Diagrams This exhibit contains schematic diagrams of the transmitter in the same general format that will appear in the service manual. These diagrams show the entire transmitter system from the microphone push-to-talk switch to the antenna. EXHIBIT 5A-1Keypad/Display Circuit Board (4 Channel) EXHIBIT 5A-2Keypad/Display Circuit Board (24 Channel) EXHIBIT 5B-1Main Circuit Board, Sheet 1 of 4 EXHIBIT 5B-2Main Circuit Board, Sheet 2 of 4 EXHIBIT 5B-3Main Circuit Board, Sheet 3 of 4 EXHIBIT 5B-4Main Circuit Board, Sheet 4 of 4 EXHIBIT 5CConventional Hand Held Microphone EXHIBIT 5DDTMF Hand Held Microphone EXHIBIT 5EControl Station Microphone EXHIBIT 5FAC-DC Converter EXHIBIT 5GHandset Microphone Exhibit 5 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Display Board (4 Channel)Exhibit 5A-1 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Display Board (24 Channel)Exhibit 5A-2 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 MAIN BOARD (Section 1) Exhibit 5B-1 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 MAIN BOARD (Section 2)Exhibit 5B-2 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 MAIN BOARD (Section 3)Exhibit 5B-3 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 MAIN BOARD (Section 4)Exhibit 5B-4 Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Conventional Hand MicEXHIBIT 5C Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 DTMF MICExhibit 5D Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Desk MicExhibit 5E Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 AC- DC ConverterExhibit 5F Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 HandsetExhibit 5G

Applicant: Motorola, Inc.Equipment Type: ABZ99FT3038 Index To Submitted Measured Data This exhibit contains, on the following pages, the measured data for this equipment as follows: EXHIBIT 6A - RF Power Output (Table) EXHIBIT 6B - Transmit Audio Response (2 Graphs)* 6B-1 - 12.5 kHz Channel Spacing 6B-2 - 25 kHz Channel Spacing EXHIBIT 6C - Transmit Audio Post-Limiter Low-Pass Filter Response (2 Graphs)* 6C-1 - 12.5 kHz Channel Spacing 6C-2 - 25 kHz Channel Spacing EXHIBIT 6D - Modulation Limiting Characteristics (6 Graphs)* 6D-1 - 25 kHz Channel Spacing, Carrier Squelch Mode 6D-2 - 25 kHz Channel Spacing, Private Line (PL) Mode 6D-3 - 25 kHz Channel Spacing, Digital Private Line (DPL) Mode 6D-4 - 12.5 kHz Channel Spacing, Carrier Squelch Mode 6D-5 - 12.5 kHz Channel Spacing, Private Line (PL) Mode 6D-6 - 12.5 kHz Channel Spacing, Digital Private Line (DPL) Mode EXHIBIT 6E - Occupied Bandwidth (18 Spectrum Analyzer Plots)* 6E-1 - 12.5 kHz 2500 Hz Audio Modulation Only 6E-2 - 12.5 kHz 2500 Hz Audio and PL Tone Modulation 6E-3 - 12.5 kHz 2500 Hz Audio and DPL Modulation 6E-4 - 12.5 kHz DTMF Modulation Only 6E-5 - 12.5 kHz DTMF Modulation and PL Tone Modulation 6E-6 - 12.5 kHz DTMF Modulation and DPL Modulation 6E-7 - 12.5 kHz 2000/3000 Hz FSK Data Modulation Only 6E-…

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