Motorola ASTRO 25 GTR 8000 - Table 4: GTR 8000 Base Radio Transmitter Specifications for IV&D (700;800 Mhz)

General Specifications
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* (Low-Power, 700/800 MHz) 2-30 W
Power Output* (Mid-Power, 700/800 MHz) 2-100 W
Power Output* (High-Power, 800 MHz) 15-150 W
Electronic Bandwidth Full Bandwidth
Modulation (Mid-Power, 700/800 MHz) C4FM, LSM, H-DQPSK, FM
Modulation (High-Power, 800 MHz) FM, C4FM
Modulation Fidelity 5%
Spurious and Harmonic Emissions Attenuation 90 dB
Analog FM Hum and Noise
12.5 kHz: 45 dB
25 kHz: 50 dB
Analog Audio Distortion Less than 2% at 1000 Hz
Emission Designators (Low-Power, 700/800
MHz)
700MHz, 30W
8K70D1E, 8K70D1D, 8K70D1W, 8K10F1E,
8K10F1D, 8K10F1W, 9K80D7E, 9K80D7D,
9K80D7W
800MHz, 30 W:
8K70D1E, 8K70D1D, 8K70D1W, 8K10F1E,
8K10F1D, 8K10F1W, 10K0F1E, 10K0F1D,
10K0F1W, 9K80D7E, 9K80D7D, 9K80D7W,
17K7D7D, 16K0F1D, 16K0F3E, 11K0F3E,
14K0F1D, 14K0F3E
Emission Designators (Mid-Power, 700/800
MHz)
8K70D1E, 8K70D1D, 8K70D1W 8K10F1E,
8K10F1D, 8K10F1W 9K80D7E, 9K80D7D,
9K80D7W 10K0F1E, 10K0F1D
800 W only:
10K0F1W, 16K0F1D, 16K0F3E, 11K0F3E,
14K0F1D, 14K0F3E
Emission Designator (High-Power, 800 MHz) 8K10F1E, 8K10F1D, 8K10F1W, 16K0F1D,
16K0F3E, 11K0F3E, 14K0F10, 14K0F3E,
10K0F1E, 10K0F1E, 10K0F1W
Adjacent Channel Power Ratio
12.5 kHz offset, 6 kHz BW: 67 dB
Tx Noise in Rx Band -145 dBc/Hz
MN003286A01-E
Chapter 1: GTR 8000 Base Radio Description
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