General Specifications |
Frequency Range |
VHF:136-174MHz, 230-260MHz UHF:350-390MHz, 400-470MHz, 440-512MHz |
Memory Channels |
128 |
Channel Spacing |
25/12.5KHz |
Working Mode |
Co-channel or Dis-channel Simplex |
Voltage |
DC 7.2V |
Battery |
1200mAh (Li-ion) |
Average battery life (at 5/5/90 duty cycle with battery saver ) |
About 15 hrs |
Frequency Stability |
±2.5ppm |
Operating Temperature |
-20°C/+50°C |
Antenna Impedance |
50Ω |
Dimensions (H×W×D)(mm) (W/Battery,W/o Antenna) |
100mm×55mm×32mm |
Weight |
about 220g |
Transmitter (Measurements made per TIA/EIA-603) |
Power Output |
VHF:5W/UHF:4W |
Maximum Deviation |
≤5KHz |
Audio Distortion |
≤3% |
Modulation Characteristic |
+3dB—-3dB |
Adjacent Channel Power |
≥65dB |
Spurious Radiation |
≤7.5μW |
Occupied Bandwidth |
≤16KHz |
S/N |
40/34dB |
Receiver (Measurements made per TIA/EIA-603) |
RF Sensitivity |
<0.2μV |
Audio Distortion |
≤3% |
Audio Response |
+2dB—-10dB |
Adjacent Channel Selectivity |
≥60dB |
Intermodulation Rejection |
≥60dB |
Spurious Response |
≥60dB |
Block Characteristic |
≥85dB |
S/N |
40/34dB |