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Quanzhou City New Century Communication Electronics


Tel: (86)595-22899399
       (86)595-22883777
       (86)595-22882777
Fax: (86)595-22887666
E-mail: kyd10@cnkyd.cn
Hotline: 4006-525-399

     




Home  >  Products  >  Digital radios Digital radios

Features:




Main Features:

Ø 16 Channel Zone

(256 Digital,256 Analog)                     

Ø VOX

Ø Squelch Setting

Ø Monitor /Permanent Monitor 

Ø Talk Around

Ø Low Power Alert

Ø Prompt Tone Setting
Ø Busy Channel Lockout 
ØTOT

Ø Scan

Ø Priority Scan

Ø Zone Setting

Ø ANI




Digital Features:

Ø Voice Encryption              

Ø Private/Group/Generall Call                
Ø Remote Kill / Revivie

Ø Man Down (Optional)

Ø Call Alert

Ø Remote Monitor
Ø Remote Detection    
Ø Emergency Alarm
Ø Scan List





Analog Features:

Ø CTCSS                                                      Ø Narrow/Wide Band 
Ø DCS                                                          Ø Compandor(Optional)

Ø Scrambler (Optional)                       





Precise casting design, best choice for security!!


●    High audio quality and assurance communication range.

●    Higher Spectrum Efficiency

●    TDMA working mode

●     Dual Mode (Digital / Analog)

●     Digital / Analog mode switch on same frequency (Unique)

●     Maximum output audio to be 1000mW

●     16-bit digital voice encryption  

●     GPS supports NMEA standard 


●     100% compatible with MOTO Tubos






Details

Specification: 

Model

DM-630

 Items

 UHF

 VHF

 Frequency Range

 400-480MHZ; 350-390MHZ

 136-174MHZ; 245MHZ

 Channel Zone

 16

 Total Channel Capacity (512)

 256 (Analog)

 256 (Digital)

 Antenna Impedance

 50Ω

 Dimension (H x W x D)

 97 x 58 x 40mm

 Weight (W/Battery) 

 270G

 Li-polBattery

 2600mAh

 Rated Voltage

 DC: 7.4V

 Battery life:

 The average battery life under5/5/90duty cycle, and using carrier squelch and TX high power.

 2000mAh Li-pol battery:  Analog: 14 hours / Digital: 20 hours


Receiver: 

 Frequency

 400-480MHZ; 350-390MHZ

 136-174MHZ; 245MHZ

 Channel Spacing

 12.5kHz /25kHZ

 Frequency Stability   
(-20,+60,+25)

 + / - 1.5ppm

 Analog Sensitivity  
 (12 dB SINAD)

 0.3uV / 0.25uV

 Digital Sensitivity (5% BER)

 0.25uV / 0.20uV

 Intermediation

 65dB

 Adjacent Channel Selectivity

 60dB@12.5kHz / 65dB@25kHz

 Spurious Rejection

 65dB

 Rated Audio

 800mw

 Audio Distortion @Rated Audio

 3%

 FM Hum & Noise

 -40dB @12.5kHz / -45dB @25kHz

 Audio Response

 +1,-3dB

 Conducted /Radiated Emission

 -57dBm

Transmitter: 

 Frequency

 400-480MHZ; 350-390MHZ

 136-174MHZ; 245MHZ

 Channel Spacing

 12.5kHz /25kHZ

 Frequency Stability   
 (-20,+60,+25)

 + / - 1.5ppm

 Low Power

 1W                            

 2W

 High Power

 4.5W

 5W

 Modulation Restriction

 ±2.5kHz@12.5kHz / ±5kHz@25kHz

 FM Hum & Noise

 -40dB @12.5kHz / -45dB @25kHz

 Conducted /Radiated Emission

 -36dBm1GHz / -30dBm1GHz

 Adjacent Channel Selectivity

 -60dB@12.5kHz / -65dB@25kHz

 Audio Response

 +1,-3dB

 Audio Distortion

 3%

 FM Modulation

 12.5kHz: 11K0F3E

 25kHz: 16K0F3E

 4FSK Digital Modulation

 12.5kHz Data: 7K60F1D & 7K60FXD

 12.5kHz Audio: 7K60F1E & 7K60FXE

 12.5kHz Data & Audio: 7K60F1W

 Digital Vocoder

 AMBE+2

 Digital Agreement

 ETSI-TS102 361-1, -2, -3


GPS(Optional)

 Precisely and standard designed for a long-term positioning( 95% value  could find 5 satellites @ rated -130dBm signal strength

 TTFF (time to first fix) cold start

 < 1 min

 TTFF (time to first fix) warm start

 < 10 s

 Horizontal Position Accuracy

 < 10 ms