Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B User / Operational Manual Operational or User’s Manual The manual should include instruction, installation, operator, or technical manuals with required ‘information to the users’. This manual should include a statement that cautions the user that changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B Copyrights The Motorola products described in this document may include copyrighted Motorola computer programs. Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted computer programs.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B About GTR 8000 Base Radio What Is Covered In This Manual? This manual contains the following chapters: • • • • • • • • • • • • GTR 8000 Base Radio Description on page 35 provides a high-level description of the GTR 8000 Base Radio and the function it serves on your system. GTR 8000 Base Radio Theory of Operation on page 63 explains how the GTR 8000 Base Radio works in the context of your system.
Applicant: Motorola Solutions 34 | About GTR 8000 Base Radio Equipment Type: ABZ89FC5810B / 109AB-5810B Related Information Purpose This may be purchased on CD 9880384V83, by calling the North America Parts Organization at 800–422–4210 or the international number at 302– 444–9842. System Documentation Overview For an overview of the ASTRO® 25 system documentation, open the graphical user interface for the ASTRO® 25 system documentation set and select the System Documentation Overview link.
Applicant: Motorola Solutions 86 | GTR 8000 Base Radio Installation Equipment Type: ABZ89FC5810B / 109AB-5810B 11 See Configuring Centralized Authentication on Devices in VoyenceControl on page 152 to program the base radio using UNC.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio Installation | 87 Figure 31: Warning Label on Hot Modules Warning: DC input voltage must be no higher than 60 VDC. This maximum voltage includes consideration of the battery charging "float voltage" associated with the intended supply system, regardless of the marked power rating of the equipment. Failure to follow this guideline may result in electric shock.
Applicant: Motorola Solutions 88 | GTR 8000 Base Radio Installation • • Equipment Type: ABZ89FC5810B / 109AB-5810B Locate the DC supply source within the same premises as the equipment. Do not install switching or disconnecting devices in the earthed circuit conductor between the DC source and the point of connection of the earthing electrode conductor.
Applicant: Motorola Solutions 44 | GTR 8000 Base Radio Description • Equipment Type: ABZ89FC5810B / 109AB-5810B Note: To validate the 35 W standby power consumption specification, wait for the main fans to turn off after the transmitter dekeys. The turn off delay of the main fans is controlled by the fan holdover configuration in the CSS. Single fan operation requires the Tx Power Out in the CSS to be limited to 50 W.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio Description | 45 General Specifications Weight (Mid-Power) 21 kg (46 lbs) Weight (High-Power) 22 kg (48 lbs) Temperature Range Operating: -30 to 60 °C (-22 to 140 °F) Storage: -40 to 85 °C (-40 to 185 °F) Operating Altitude Up to 1800 meters (5900 feet) above mean sea level Above 1800 meters (5900 feet), the derating is 1.5 °C/km (0.
Applicant: Motorola Solutions 46 | GTR 8000 Base Radio Description Equipment Type: ABZ89FC5810B / 109AB-5810B General Specifications Frequency Stability Internal Reference (transceiver option card) Aging: 30 ppb/yr 100 ppb/5yr Temperature: 40 ppb Frequency Stability External Reference TRAK Frequency Generation Synthesized Table 4: GTR 8000 Base Radio Transmitter Specifications for IV&D (700/800 MHz) Transmitter Specifications Frequency Range 769-775, 775-776, 851–870 MHz Power Output* (Mid-Power,
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B Chapter 9 GTR 8000 Base Radio FRU Procedures GTR 8000 Base Radios are composed of numerous Field Replaceable Units (FRUs) and field replaceable parts. If you must replace a FRU or part, it is essential to obtain the precise FRU Kit Number or part number, and to review the replacement procedures provided, including all safety precautions and system impact information.
Applicant: Motorola Solutions 214 | GTR 8000 Base Radio FRU Procedures Component Type Equipment Type: ABZ89FC5810B / 109AB-5810B FRU Kit Number Transceiver Module w/OCXO Transceiver Option Card (VHF 136–174 MHz)** DLN6893A Power Efficiency Transceiver Module w/ TCXO* Transceiver Option Card (UHF R1, 380–435 MHz)** DLN6890A Power Efficiency Transceiver Module w/ TCXO* Transceiver Option Card (UHF R2, 435–524 MHz)** DLN6887A Fan Module DLN6898A AC/48V DC Power Supply DLN6781A (0182516W14) Power
Applicant: Motorola Solutions Component Type Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio FRU Procedures | 215 Part Number Preselector Mini UHF BNC Cable 3085664Y03 Preselector UHF 380–433 MHz CFX1075A Preselector UHF 435–470 MHz TLE5992A Preselector UHF 470–524 MHz TLE5993A Preselector VHF 136–154 MHz TFD6511A Preselector VHF 150–174 MHz TFD6512A Transmit Post Filter 700 MHz 9184680Y01 Transmit Post Filter 800 MHz 9184680Y02 External Dual Circulator Tray DLN1317A Ext
Applicant: Motorola Solutions 216 | GTR 8000 Base Radio FRU Procedures Component Type Equipment Type: ABZ89FC5810B / 109AB-5810B Part Number Replacement Procedure Cabinet Door, 24 RU 15009728003 Removing/Replacing a Cabinet Door on page 100 M6 Cage Nut 0285504U05 Table 57: Individual Replaceable Parts on External Dual Circulator Tray Component Type Part Number Dual Circulator 700/800 MHz 0185172Y01 Dual Circulator UHF 380–435 MHz 0185416U09 Dual Circulator UHF 435–470 MHz 0185416U05 Dual C
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio FRU Procedures | 217 Component Type Part Number V.24 or Wireline Cable 30009455002 Analog Simulcast Cable Assembly 30009467001 Dongle Adapter – Telco to Trunking Control and DSM 30009468001 Transceiver Hardware Generations As of July 2013, the GTR 8000 Base Radio and the GPW 8000 Receiver are GTR 8000 Base Radio is shipped with a new generation of transceiver hardware (referred to in this manual as GEN 2).
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B Chapter 5 GTR 8000 Base Radio Optimization Your Motorola Field Representative or Motorola Solution Support Center (SSC) can advise you on optimization activities required for your system, if any. See Motorola Solution Support Center on page 211. This chapter contains optimization procedures and recommended settings relating to GTR 8000 Base Radio.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B Table 48: Time and Frequency Inputs Input Port Frequency Waveform Ext Freq Ref 5 MHz Sine Ext Freq Ref 5 MHz Square Ext Freq Ref 10 MHz Sine Ext Freq Ref 10 MHz Square Ext Freq Ref 20 MHz Sine Ext Freq Ref 20 MHz Ext Freq Ref Level Impedance Note 2.6–5.3 Vpp 100k ohms AC coupled 45–55% duty cycle 100k ohms AC coupled 2.6–5.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B User / Operational Manual Racking Configurations There are various equipment racking configurations available to customers. The following section includes sketches which depict many of the racking alternatives. Note: The drawing below is not from an actual publication. It is included simply to illustrate the various configurations that are available.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B Chapter 2 GTR 8000 Base Radio Theory of Operation For an understanding of the GTR 8000 Base Radio components, review the modules that provide the base radio functionality, the modules that provide RF distribution functionality (RFDS), and the backplane that connects to other modules within the site. This chapter explains how the GTR 8000 Base Radio works in the context of your system.
Applicant: Motorola Solutions 64 | GTR 8000 Base Radio Theory of Operation Equipment Type: ABZ89FC5810B / 109AB-5810B mandated by its category and frequency band. See Base Radio Service Help > Service Screens > Alignment Screens in the CSS Online Help for the alignment procedures and mandated intervals. The transceiver option card is available in two categories: - - OCXO (Oven Controlled Crystal Oscillator) – operates at 0.1 ppm and is inclusive to temperature and aging.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio Theory of Operation | 65 Receiver The receiver provides either single receiver input or dual (HPD or TDMA) receiver inputs for dual diversity. The receiver also provides enhanced diagnostic capabilities using an on board noise source generator. It includes a wide tuning range (electronic varactor-tuned) preselector.
Applicant: Motorola Solutions 66 | GTR 8000 Base Radio Theory of Operation Equipment Type: ABZ89FC5810B / 109AB-5810B Transceiver Ports (Rear) The transceiver interconnects to the backplane using a 120-pin HVDML digital connector and 8-pack RF connector, as shown in the figure. These connections handle multiple signals including power supply communications, power amplifier communications, fan interface, and peripheral interface.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio Theory of Operation | 67 The power amplifier is comprised of six internal modules: • • • • • • Core Board Converter Board Driver Amplifier Board Final Amplifier Board Distribution Board Output Circuitry Power Amplifier Input/Output Connections There are three electrical connection assemblies on the power amplifier: • RF output (front QN "quick-N" connector) on the front of the power amplifier module Note: This
Applicant: Motorola Solutions 68 | GTR 8000 Base Radio Theory of Operation Equipment Type: ABZ89FC5810B / 109AB-5810B Note: The power supply module has its own fan which provides independent airflow. Figure 12: Fan Module Function of the Power Supply The power supply, with front-to-rear airflow, operates from either an AC or DC input and provides the DC operating voltage for the base radio. However the power supply prioritizes an AC source (if present) over a DC source.
Applicant: Motorola Solutions Equipment Type: ABZ89FC5810B / 109AB-5810B GTR 8000 Base Radio Theory of Operation | 69 When operating from an AC source (90 to 264 VAC, 47-63 Hz), the supply generates two DC output voltages of 29 V with respect to output ground. The power supply automatically adjusts to AC input ranges and supplies a steady output.