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Specifications - Professional GP140 Series Radios
7-3
*Availability subject to the laws and regulations of individual countries.
Transmitter
*Frequencies - Full Bandsplit
VHF: 136-174 MHz
UHF: 403-470 MHz
Channel Spacing
12.5/20/25 kHz
Frequency Stability
(-25
°
C to +55
°
C, +25
°
Ref.)
±
2.5 ppm
Power
136 - 174: 1-5W
403 - 470: 1-4W
Modulation Limiting
±
2.5 @ 12.5 kHz
±
4.0 @ 20 kHz
±
5.0 @ 25 kHz
FM Hum & Noise
-40 dB typical
Conducted/Radiated Emission
-36 dBm <1 GHz
-30 dBm >1 GHz
Adjacent Channel Power
-60 dB @ 12.5 kHz
-70 dB @ 20/25 kHz
Audio Response (300 - 3000 Hz)
+1 to -3 dB
Audio Distortion
3%
Receiver
*Frequencies - Full Bandsplit
VHF: 136-174 MHz
UHF: 403-470 MHz
Channel Spacing
12.5/20/25 kHz
Frequency Stability
(-25
°
C to +55
°
C, +25
°
Ref.)
±
2.5 ppm
Sensitivity (12 dB SINAD) EIA
Sensitivity (20 dB SINAD) ETS
.25
m
V typical
.50
m
V typical
Intermodulation EIA
70 dB
Adjacent Channel Selectivity
60 dB @ 12.5 kHz / 70 dB @ 20/25 kHz
Spurious Rejection
70 dB
Rated Audio
0.5W
Audio Distortion @ Rated Audio
3% typical
Hum & Noise
-40 dB @ 12.5 kHz
-50 dB @ 20/25 kHz
Audio Response (300 - 3000 Hz)
+1 to -3 dB
Conducted Spurious Emission
-57 dBm <1 GHz
-47 dBm >1 GHz
ETS 300 086
Содержание GP140 Series
Страница 1: ...Professional Radio GP140 Basic Service Manual 68P64115B16 ...
Страница 14: ...2 4 INTRINSICALLY SAFE RADIO INFORMATION ...
Страница 33: ...Programming Test Cable 3 19 Figure 3 16 Wiring of the Connectors ...
Страница 34: ...3 20 MAINTENANCE ...
Страница 46: ...7 4 MODEL CHART AND TEST SPECIFICATION ...