BF-3108 UHF 400~420+Free Earpiece

Features:
FEATURES: *High power rating, reach longer distance communication *Easy to operate and using, mini design *Automatic power saving function *Using computer coder to select the channel, *CTCSS and DCS *Under the mode of 15+s,scanning function *PC programming,you can update the parameter and the frequency channel data easier

Parameter:

MODEL: 3108UHF
Frequency Range: 400-420MHz
Channel amount: 16(15+s)
Channel space: 25khz(wide)                     
               12.5khz(narrow)
Usable temperature range: -20℃-+60℃
Power supply: 7.5VDC(+-20℃)
Volume: 53(W)*108(H)*28(L)mm
Weight: 100g(main machine without battery and antenna)
Transmitter: UHF
Transmitting power: 3.5W
Frequency stability: +-5ppm
Modulated mode: 16K⊙F3E(width)                
                8K50F3E(narrow)
Spurious emissions :≤-70dB
FM noise: ≤-40dB
FM distortion: ≤5%
Maximum frequency deviation: ≤+-2.5KHz(N)
Channel expand: 20MHz
Receiver: UHF
Frequency stability: +-5ppm
Selectivity(12dB SINAD): Better than 0.28μV(N)
Receiving FM bandwidth: ≥+-3.5KHz(N)
Adjacent channel selectivity: ≥65dB
Anti interfere of intermodulation: ≥60dB
Anti interfere of spurious wave: ≥60dB
Audio output power:500mW
Channel expand: 20MHz