Table 1-24 Transmitter Specifications For Gtr 8000 Base Radio For Hpd (700 And 800 Mhz); Table 1-25 Receiver Specifications For Gtr 8000 Base Radio (700 And 800 Mhz Hpd) - Motorola GTR 8000 Manual

Astro 25 integrated voice and data base radio
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GTR 8000 Base Radio

Table 1-24 Transmitter Specifications for GTR 8000 Base Radio for HPD (700 and 800 MHz)

Frequency Range
Power Output*
Electronic Bandwidth
Error Vector Magnitude
Spurious and Harmonic Emissions
Attenuation
Emissions Designators
Adjacent Channel Power Ratio
Tx Noise in Rx Band
Intermodulation Attenuation
* Full transmitter output power is available during battery revert.
The output power reference plane is the output connector of the power amplifier. The loss of the transmitter
output cable (PA output to back of base radio) is 4% at 800 MHz. However, the base radio software allows
the transmitter output power to be set at 10% above rated value.

Table 1-25 Receiver Specifications for GTR 8000 Base Radio (700 and 800 MHz HPD)

Frequency Range
Digital Sensitivity 1% Bit Error Rate Static
(BER)
Faded Sensitivity 1% Bit Error Rate TU50
(BER)
Faded Sensitivity 5% Bit Error Rate HT200
(BER)
1-30
Transmitter Specifications
25 kHz offset, 18 kHz BW: 58 dB
37.5 kHz offset, 25 kHz BW: 65 dB
Receiver Specifications
64 QAM: -98 dBm
16 QAM: -104 dBm
QPSK: -111dBm
64 QAM: -90 dBm
16 QAM: -96 dBm
QPSK: -101 dBm
64 QAM: -90 dBm
762–776, 851–870 MHz
2-50 W
Full Bandwidth
10%
90 dB
17K7D7D
-142 dBc/Hz
80 dB
792–825 MHz
6871022P86-A - November 2012

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