Motorola HT750 - UHF/VHF/Low Band - Radio Service Manual page 82

8-16
Specification
Power Output NiMH @ 7.5V:
Spurs/Harmonics:
Audio Response:
(from 6 dB/oct. Pre-Emphasis, 300 to 3000Hz)
Audio Distortion:
@ 1000 Hz, 60%
Rated Max. Dev.
Modulation Limiting:
Conducted/Radiated Emissions:
FM Hum and Noise:
Specification
Sensitivity (12 dB SINAD) EIA:
Sensitivity (20 dB SINAD) ETS:
Intermodulation per EIA:
Adjacent Channel Selectivity ETS:
Spurious Rejection:
Rated Audio:
Audio Distortion @ Rated Audio:
Hum and Noise:
Audio Response (0.3 - 3 kHz):
Conducted Spurious Emission per FCC Part 15:
Specifications subject to change without notice. All electrical specifications and methods refer to EIA/TIA 603 standards. Professional Series radios
meet or exceed requirements of MIL STD 810 C, D, E.
Transmitter
Lowband
1-6 W
±5.0 kHz @ 20 kHz
Receiver
Lowband
µ
0.30 V Typical
-45 dB @ 20/25 kHz
Model Chart and Test Specifications
VHF
1-5 W
-36 dBm < 1GHz
-30 dBm > 1 GHz
+1 to -3 dB
3% Typical
±2.5 kHz @ 12.5 kHz
±4.0 kHz @ 20 kHz
±5.0 kHz @ 25 kHz
66 dBw
-40 dB
VHF
µ
0.25 V Typical
0.5 µV Typical
70 dB
60 dB @ 12.5 kHz
70 dB @ 25 kHz
70 dB
0.5 W
3% Typical
-45 dB @ 12.5 kHz/-50 dB @ 25 kHz
+1 to -3 dB
-57 dBm <1 Ghz
-47 dBm >1 Ghz
UHF
1-4 W
UHF