Motorola ASTRO 25 GTR 8000 Manual page 53

Base radio
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Weight
Temperature Range
Operating Altitude
Power Requirements
Power Consumption (Transmitting) – Mid-Pow-
er
Power Consumption (Transmitting) – High-Pow-
er
Power Consumption (Standby)
Channel Spacing
Power Supply Type
Battery Revert
Input/Output Impedance
Antenna Connector Types
Frequency Stability
Internal Reference (transceiver
option card)
Chapter 1: GTR 8000 Base Radio Description
General Specifications
21 kg (46 lbs)
Operating:
-30 to 60 °C (-22 to 140 °F)
Storage:
-40 to 85 °C (-40 to 185 °F)
Up to 1800 meters (5900 ft) above mean sea
level
Above 1800 meters (5900 ft), the derating is 1.5
°C/km (0.8 °F/1000 ft)
Maximum operational altitude is 5000 meters
(16900 ft)
AC: 90-264 VAC, 47-63 Hz
DC: 43.2-60 VDC
AC:
C4FM, FM: 500 W max.
H-DQPSK, LSM: 410 W max.
DC:
C4FM, FM: 460 W max.
H-DQPSK, LSM: 360 W max.
AC:
C4FM, FM: TBD W max.
H-DQPSK, LSM: TBD W max.
DC:
C4FM, FM: TBD W max.
H-DQPSK, LSM: TBD W max.
AC:
110 W max
DC:
75 W max
12.5/25 kHz
Switching
Included
50 Ohms
Tx:
N female
Rx:
BNC female without preselector
N female with preselector
Aging:
30 ppb/yr
100 ppb/5yr
Temperature: 40 ppb
MN003286A01-E
53

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