Motorola GP1280 Series Service Information - Page 10
Browse online or download pdf Service Information for Portable Radio Motorola GP1280 Series. Motorola GP1280 Series 30 pages. Professional radio, power distribution and controller
Also for Motorola GP1280 Series: Basic Service Manual (46 pages), Service Information (32 pages), Service Information (30 pages)
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1-6
*Frequencies - Full Bandsplit
Channel Spacing
Frequency Stability
(-25°C to +55°C, +25° Ref.)
Power
Modulation Limiting
FM Hum & Noise
Conducted/Radiated Emission
Adjacent Channel Power
Audio Response (300 - 3000 Hz)
Audio Distortion
*Frequencies - Full Bandsplit
Channel Spacing
Sensitivity (12 dB SINAD) EIA
Sensitivity (20 dB SINAD) ETS
Intermodulation EIA
Adjacent Channel Selectivity
Spurious Rejection
Rated Audio
Audio Distortion @ Rated Audio
Hum & Noise
Audio Response (300 - 3000 Hz)
Conducted Spurious Emission
*Availability subject to the laws and regulations of individual countries.
Transmitter
Receiver
MODEL CHART AND TECHNICAL SPECIFICATIONS
VHF
136-174
VHF
12.5/20/25 kHz
±2.5 ppm
136 - 174 MHz:1-5W
±2.5 @ 12.5 kHz
±4.0 @ 20 kHz
±5.0 @ 25 kHz
-40 dB typical
-36 dBm <1 GHz
-30 dBm >1 GHz
-60 dB @ 12.5 kHz
-70 dB @ 25 kHz
+1 to -3 dB
<5% typical
VHF
VHF 136-174 MHz
12.5/20/25 kHz
0.35 µV typical
0.50 µV typical
-65 dB
-60 dB @ 12.5 kHz
-70 dB @ 25 kHz
-70 dB
0.5W
<3% typical
-45 dB @ 12.5 kHz
-50 dB @ 20/25 kHz
+1 to -3 dB
-57 dBm <1 GHz
-47 dBm >1 GHz
ETS 300 086
MHz