China PMR Radio Lt-002 Small Walkie Talkie, Find details and Price about China Pmr446 Radio, Pmr Radio from PMR Radio Lt-002 Small Walkie Talkie
General |
|
Frequency Range |
VHF: 136-174MHz UHF: 400-470MHz |
Channel No. |
128 Channel |
Channel Spacing |
12.5/25KHz |
Voltage |
3.7 V |
Battery |
2000 mAh(Li-Ion) |
Frequency Stabilization |
±2.5ppm |
Operating Temperature Range |
-20°C~+55°C |
Antenna Impedance |
50 |
Dimensions(H*W*D) |
103 mm(H)× 46 mm(W)× 25 mm(D) |
Weight(including antenna, battery) |
172 g |
Distances |
2 ~ 15km |
CTCSS |
50 |
CDCSS |
105 |
Transmitter |
|
RF Power Output |
3 W |
Modulation Type |
F3E |
Spuirous and Harmonic |
≤ -60dB |
Residual Radiation |
≤ -40dB |
Modulation Distortion |
≤5% |
Maximum Frequency Deviation |
±5KHz |
Receiver |
|
Sensitivity |
≤0.2µV |
Modulatioin Band |
±5KHz |
Adjacent Channel Selectivity |
≥60dB |
Intermodulation Anti-interference |
≥60dB |
Spurious Response Rejection |
≥60dB |
Rated Audio Output Power |
≥500mW |
Rated Audio Distortion |
≤5% |