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Quick Details

Talk Range: unlimited
Storage Channel: unlimited
Frequency Range: unlimited
Type: Vehicle Mouted
Brand Name: Tesunho
Dimensions: (H) 38 x (W) 58 x (L) 135mm
Model Number: TM-990DD
Place of Origin: China (Mainland)

Specifications

Features:

1.Multi-mode & Advanced
2. 2.4 TFT Display.
3. Built-in Bluetooth
4. SOS Function
5. Secondary Development Ports
6. Multiple Optional Configurations
7. Analog & PoC /DMR & PoC
8. Gateway:Ensure A Smooth Migration from Analog to Digital IP 
9.  Repeater:Extend the Analog Radio's Talking Range to Worldwide

 

Technical details:

Working  Temperature:-30℃ to + 75℃
Basic Parameter
Working  Voltage:13.8V~24V
Working   Current
   250mA   UTMS 2100/900
   200Ma   GSM900
    3A   Repeat
Peak   Current:3A
RF Parameter
LTE   FDD(Have multiple versions of LTE Bands for different countries)
Band1:   2100MHz   Band3: 1800MHz  
Band7:   2600MHz   Band8:  900MHz     
Band20:   800MHz
WCDMA:     
Band1  : 2100MHz     Band2: 1900MHz  or   
Band8  : 900MHz     Band5: 850MHz

GSMGSM/GPRS  : 900/1800 MHz
 
Maximum Output  Power
WCDMA  900 /2100MHz: Power Class 3  

(+24dBm   +2.5dBm /-1.5dBm);
GSM/GPRS   850 /900 MHz: Power Class 4
(+33dBm   +2.5 dBm /-0.5 dBm);
GSM/GPRS   1800 /1900 MHz: Power Class 1
(+30dBm   +2.5 dBm /-0.5 dBm);
Receiving   Sensitivity
WCDMA   900:≤-108 dBm;
WCDMA   2100:≤-109 dBm;
GSM850   /900 /1800 /1900: ≤-106 dBm;

DMR
Frequency   RangeUHF: 400-470MHz 

 

Operation method of useage:
Unique for: Taxi/Bus, Transporting company, Logistics
Popular for: Security Guard, Railway, Army, Government, Rescue, Police,Travelling, etc.

   

Package:
TM990DD DMR Mobile Radio LTE Poc Walkie Talkie with GPS