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  1. D900 DMR two way radio
  2. D900 DMR two way radio
  3. D900 DMR two way radio
  4. D900 DMR two way radio
  5. D900 DMR two way radio
  6. D900 DMR two way radio
  7. D900 DMR two way radio
  8. D900 DMR two way radio

D900 DMR two way radio

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  • 型号
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  • 功能简介
  1. Main Feature
  2. Specifications
  3. Accessories
  4. Promgram Software

Compatible withmototrbo digital radio
Digital clear Audio
Sturdy anddurable 
Low battery alarm
SMS function 
Digital voiceencryption 
Support private,Group& All call

Model No.D900
Frequency Range136-174MHz/400-480MHz
RF Output PowerHI Power≤5W Low Power≤2W
Channel SpacingWide:25Khz Narrow:12.5Khz
Antenna impedence50Ω
Operating Temperature-30℃~+60℃
Operating VoltageDC7.4V
Battery Type2000mAh Li-on
Battery Lifespan(5/5/90)Analog 14 Hours/Digital 16Hours
Dimension(excluding antenna)132(H)*62(W)38(D)mm
WeightAbout 300g
Digital ProtocolETSI TS 102361-1.-2.3
Output PowerHigh≤5W Low≤2W
Frequency Stability±1.5PPM
Modulation ModeAnalog(FM):11K0F3E
4FSK Digital:12.5KHz; Data Only:7K60FXD
12.5KHz(Data & Audio): 7K60FXW
Adjacent Channel Power≤-60dB(12.5KHz) ≤-65dB(25KHz)
Free Time Slot PowerTDMA ≤-57dB
Spurious and Harmonics9KHz-1GHz ≤-36dBm
1GHz-12.75GHz ≤-30dBm
Digital Audio Encode & DecodeAMBE+2TM
Modulation BER(Bit Error Rate/4FSK)≤5%
Analog Sensitivity0.35uV/-116dBm(20dB SINAD)
Digital Sensitivity0.3uV/-117.4dBm(BER 5%)
0.7uV/-110dBm(BER 1%)
Adjacent Channel SelectivityTIA603C'60dB(12.5KHz)ETSI: 60dB(12.5KHz )
Spurious Response Anti-interferenceTIA 603C:65dB≥65dB(ETSI)
Spurious and Harmonics9KHz-1GHz ≤ -57dBm 1GHz-12.75GHz ≤-47dBm
Audio Distortion≤3%