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Descrizione del prodotto
General Specification | ||
Frequecy |
400~470MHz, 136~174MHz |
|
Channel Capacity |
1000 |
|
Normal Operating Voltage |
7.4V |
|
Operating Temperature |
-30°C~+60°C |
|
Store Temperature |
-40°C~+85°C |
|
Weight |
270g (estimate) With Standard Li-ion battery |
|
Dimensions :H x W x D(mm) |
113.5 X 54 X 33.5 With Standard Li-ion battery |
|
Dust-protection and water resistant |
IP67 |
|
Battery Life in 5/5/90 Operating Mode | ||
1700mAh Standard Li-ion battery |
Analog: 10hours; Digital: 14hours |
Receiver | |
Frequency |
400~470MHz, 136~174MHz |
Channel Spacing |
12.5KHz |
Frequency Stability |
+/- 1.0ppm |
Analog Sensitivity |
0.35uV/-116dBm(20 dB SINAD) 0.22uV/-120dBm(Type) |
Digital Sensitivity |
0.3uV/-117.4dBm (BER 5%) 0.7uV/-110dBm (BER 1%) |
Intermodulation |
TIA603C:70dB ETSI:65dB |
Adjacent Channel Selectivity |
TIA603C:65dB 12.5KHz ETSI: 60dB 12.5KHz |
Co-Channel rejection |
12dB 12.5KHz |
Spurious Response rejection |
TIA603C:75dB ETSI:70dB |
Conducted spurious emission |
-57dBm< 1GHz,-47dBm > 1GHz |
Blocking |
84dB |
Rated Audio Power |
1W |
Audio Response |
+1dB ~-3dB |
Rated Audio Distortion |
3%(Type) |
Transmitter | |
Frequency |
400~470MHz, 136~174MHz |
Channel Spacing |
12.5KHz |
Frequency Stability |
+/- 1.0ppm |
Power |
Low Power:1W,High Power:4W |
Hum and Noise |
-40dB 12.5KHz |
Conducted, radiated spurious emission |
-36dBm<1GHz, -30dBm>1GHz |
Adjacent Channel Power |
-60dB12.5KHz |
Adjacent Transient Channel Power |
-50dB12.5KHz |
FM Modulation Mode |
12.5KHz:11K0F3E |
4FSK Digital Mode |
12.5KHz(data only):7K60FXD 12.5KHz(data+voice):7K60FXE |
Modulation Maximum Deviation |
2.5KHz 12.5KHz |
Nonactive Slot Power |
-57dBm |
Audio Response |
+1dB~-3dB |
Audio Distortion |
3%(Type) |
Digital Protocol |
ETSI TS 102 361-1, -2, -3 |
Vocoder Type |
AMBE+2™ |
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