General |
|
Frequency Range |
400-470MHz |
More frequency available |
1000 |
Working voltage |
7.2v |
Working temperature |
-30℃~+60℃ |
Storage temperature |
-40℃~+85℃ |
Continuous working time (for reference) |
Analog:15hours Digital:25hours |
Battery capacity |
2800Mah li-ion |
Transmitter |
|
Channel spacing |
12.5KHZ |
Frequency stability |
+/-1.5ppm |
TX power |
Low:1W High:10W |
FM noise |
-40dB @ 12.5KHZ |
Spurious emission |
<-36dB m @ 1GHZ,> -30dB m @ 1G |
Adjacent channel selectivity |
-60dB @ 12.5KHZ |
FM modulation mode |
12.5KHZ:11 F 0 F 3 E |
4FSK digital modulation mode |
12.5KHZ(data only):7K60FX |
Modulation limit |
2.5KHZ @ 12.5KHZ |
Audio response |
+1dB~-3dB |
Rated audio distortion |
≤3% |
Digital protocol |
ETSITS102361-1,-2,-3 |
Vocoder type |
AMBE+2TM |
Receiver |
|
Frequency stability |
+/-1.0ppm |
Analog sensibility |
0.35uV/-116dBm(20dB SINAD) |
Digital sensibility |
0.3 uV/-117.4dBm(BER 5%) |
Spurious response |
TIA603C: 65dB |
Adjacent channel selectivity |
TIA603C: 60dB @ 12.5KHZ |
Spurious response suppression |
TIA603C: 70dB ETSI: 70dB |
Receiving spurious emissions |
<-57dBm @ 1GHZ,> -47dBm @ |
Blocking |
84dB |
Rated audio power |
1W |
Audio response |
+1dB~-3dB |
Rated audio distortion |
≤3% |