GENERAL:
Frequency:VHF:136-174MHz UHF:400-470MHz
Channel capacity:1024個(gè)
Channel space:25KHz/12.5KHz
Battery capacity capacity:DC7.4V±20% 4800mAh
Frequency stability:±0.5ppm
Work temperature:-30℃~+60℃
Storage temperture:-40℃~+85℃
Size:139mm*58mm*35mm
Weight:300g
Antenna impedance:50Ω
TRANSMITTER:
Power:10W
FM Modulation:11KΦ
[email protected];16KΦF3E@25kHz
4FSK Digital modulation method:7K6ΦFXD@Data;7K6ΦFXW@Data and Voice
Digital Vocoder Type:AMBE++
Digital protocol:ETSI-TS102,361-1,-2,-3
Conduction/Radiation stray:-36dBm<1GHz;-30dBm>1GHz
Communication sound and noise:≥
[email protected];≥-45dB@25kHz
Spurious radiation:-36dBm<1GHz;-30dBm>1GHz
Simulate adjacent channel power :≥
[email protected];≥70dB@25kHz
4FSK Modulation accuracy:≤5%
Modulation frequency offset limitation:≤±
[email protected]
Radio distortion:≤5%
Radio response:300-3KHz,+1/-3dB
RECEIVER:
Simulate sensitivity:≤-121dBm@12dB SINAD
Digital sensitivity:≤-119dBm@5% BER
Intermodulation:
[email protected]/25kHz
Channel selectivity:≥
[email protected];≤70dB@26kHz
Common channel suppression:0~
[email protected]/25kHz
Rated radio power:>1W
Rated radio distortion:≤5%
Communication sound and noise:≥
[email protected];≥-45dB@25kHz
Conduct stray radiation:<-57dBm