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Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate
Publick IP network 4G LET radio CE certificate

DS-850

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Product serial number
DS-850
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Product description
Parameters

Specification
Model DS-850 4G LTE POC IP Network radio 
Name LTE Public network
Operating Voltage DC:3.4V-4.2V, 3.8V
Frequency Range LTE-FDD/WCDMA/GSM
For EU/ASIA Frequency Range
1、 LTE FDD:B1,B3,B7,B8,B20
2、 WCDMA:2100/900Mhz
3、 GSM:900/1800Mhz

For USA Frequency Range
1、 LTE FDD:B2,B4,B5,B12,B17
2、 WCDMA:1900/850Mhz

 

For Australia Frequency Range
1、 LTE FDD:B1,B2,B3,B5,B7,B8,B12,B28,B40
2、 WCDMA:1900/850Mhz


MAX TX power Class 3

23dBm±2.7dBm for LTE
standard Power Dissipation

23dBm±2.7dBm for WCDMA standard

33dBm±2dBm for GSM900  standard

30dBm±2dBm for GSM1800  standard
standby current:40-120mA@RX-75dBm for LTE
Average operating current:220mA@RX-75dBm for LTE
maximum current:800mA@RX-104dBm
Received sensibility -106dBm
Battery 4000mAh(optional 5200mAh)
Li-ion battery 4000 mAH, high capacity battery
5000mAh choice
charge mode USB Micro USB charge+ Desktop charger
Antenna SMA PCB
Operating Temperature -30℃ ~ +75℃
Weight 212g low capacity battery
HxWxD(mm)Dimension 106mm*60mm*31mm low capacity battery
SIM card SIMcard Standard size SIM card
GPS(optional)
frequency 1575.42MHz Tracking sensitivity
-155dBm
acquisition
sensitivi
-143dBm First positioning time
(outdoor)
hot start:4s
cold start:55s
update rate 2-4HZ antenna active antenna
power dissipation 35mA examine Native latitude and longitude display
and platform scheduling software

 


FUNCTION

Colorful display

On time alarm
4G/3G/2G support 4G/3G/2G compatibility
polymer lithium battery
GPS(optional)
number single call ll/Group/Private Call
ultigroup listening
Multiple member single call
Native platform upgrade
Can be used as a phone
SOS emergency alarm
Intercom tone switch
Key lock
Battery display / low battery prompt
report punctually
Platfrom:Real-PTT
Single call can accommodate 1000 members

 

 

 

Keyword:
POC network radio
IP radio
POC radio
4G LET Radio
GSM radio
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闽ICP备20001285号-1 

Powered by:GROW FORCE Quanzhou

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