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  • Phone: 0086-20-36182009
  • E-Mail: sales@tid-china.com
+86-20-36182009
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TD-DP780  

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Technical specifications
General Specifications
Frequency Range
VHF:136-174MHz
UHF: 400-470MHz

Number Of Channels
32
Channel Spacing
Analog:25/12.5KHz
Digital: 12.5KHz

Operating Voltage
7.4V
Standard Battery
2000mah (Lithium Ion)
Battery Average Working Hours (5-5-90 Working Cycles)
Analog / Digital: 13/17 Hours
Frequency Stability
±1.5 PPM
Operating Temperature Range
-20℃~+55℃
Antenna Impedance
50Ω
Dimensions (H X W X D)(Without Antenna)
119 X 55 X 34mm
Weight (Including Antenna And Battery)
280g
Transmitter
Output Power
VHF: 5.0W/1.0W UHF: 4.0W/1.0W
Modulation (Analog)
11KΦF3E@12.5KHz 16KΦF3E@25KHz
Modulation (Digital)
12.5KHz Data And Voice 7K60FXW. Data Only 7K60FXD
Clutter And Harmonics
-36dBm<1ghz -30dbm="">1GHz
Signal To Noise Ratio
40/45dB
Audio Distortion
≤3%
Modulation Limit
±2.5@12.5KHz;±5.0@25KHz
Audio Response(300 ~ 3000HZ)
+1to-3dB
Digital Vocoder Type
AMBE++
Digital Protocol
ETSI-TS102361-1.-2.-3
Receiver
Sensitivity (Analog)
≤0.30/0.20µV
Sensitivity (Digital)
≤0.22µV/BER5%
Adjacent Channel Selectivity
60/70dB
Intermodulation
65dB
Spurious Response Suppression
70dB
Signal To Noise Ratio
40/45dB
Audio Output Power
1.0W
Audio Distortion
≤3%
Audio Response
+1~-3dB
Conduction Emission Miscellaneous
<-57dBm
The above specifications are tested in accordance with TIA/EIA-603 standard. The receive part specification applies only to 136-174MHz,
400-470MHz. As technology continues to develop, the above specifications are subject to change without notice.
Standard Accessories
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+86-20-36182009 sales@tid-china.com
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Labor service time: (Monday to Friday) 9:00 ~ 18:00
Phone:+8618148995079
Email:sales@tid-china.com
Address: a802, Kaixiang e-commerce building, No. 50, Juyuan street, Xicha Road, Baiyun District, Guangzhou, Guangdong