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B31 4G LTE Cat4 Mini Pcie USB2.0 Interface Wireless Communication Module

Price $45.00
Min Order 3000 Pieces
Availability In Stock
Shipping From Guangdong, China
Popularity 474 people viewed
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Model NO.:
GDM7243ST
Usage:
Router, Access Point
Type:
Wireless
Support Network:
4G LTE
Information content:
Voice
Certification:
RoHS
Condition:
New
Item:
Gdm7243st LTE Module
Name:
Gdm7243st
Frequency Band:
B31(UL : 452.5-457.5 MHz, Dl : 462.5-467.5 MHz)
Transmit Power:
23dBm
Power Voltages:
3.15V ~ 4.2V (3.3V Recommended)
Power Consumption(Current):
550mA (Ratio 1:2)
USB Interface:
Support
RoHS:
Support
Trademark:
Sunhans
Transport Package:
Carbon
Specification:
43.5 x 29.5 x x25cm
Origin:
China
Product Description
Sunhans Wireless Cellular Network 4G LTE FDD Module GDM7243ST USB2.0 Interface for Indoor outdoor CPE Router Access Point Device
 
Product Description
Features:  

Comply to 3GPP Release9 CAT4 standard;
Support Band3,Band7,Band20,Band31 band;
Support channel bandwidth 1.4M/3M/5M/10M/15M/20M;
Provide common PCIE interface,interface signals include:
  • Power
  • 1 route USIM card signal(supports 3.0v or 1.8vUSIM card);
  • 1 route high-speed USB2.0 interface
  • Indicator signals,etc.
Provide the main antennas, diversity antenna interface;
Support standard AT instruction set;
 

 

Detailed Photos

 

Product Parameters

Cell phone Amplifier Description:

Product FeaturesDescription
Frequency BandBand3 (UL : 1710-1785 MHz, DL : 1805-1880MHz)
Band7 (UL:2500-2570 MHz, DL: 2620-2690MHz)
Band20(UL : 832-862 MHz, DL : 791-821 MHz)
Band31(UL : 452.5-457.5 MHz, DL : 462.5-467.5 MHz)
Maximum Transmit Power23dBm
Working TemperatureNormal working temperature:-20ºC ~  +65ºC
Limited working temperature:-30ºC ~  +70ºC
Storage temperature: -50ºC ~  +85ºC
Power Voltage3.15V ~ 4.2V (3.3V recommended)
Power Consumption(current)550mA (Ratio 1:2)
AT CommandSupports the standard AT command set
PCIEPower supply
Connector1 route USIM  card signal(supports 3.0v or 1.8v USIM card);
 1 route USB2.0 interface
 Indicator signals
External InterfaceMain antenna, diversity antenna interface
Universal PCIE interface
RoHS Support
USIM Card Interface
 Instead of reserving the USIM deck on the GDM7243ST module,the USIM card related signals are led to the outside through the Mini PCIE connector. The USIM deck can be placed on the interface board by the user. 3.0V/1.8V external USIM card can be connected, the interface level is 3.0V or 1.8V. Table 4-1 shows the signals of the USIM card.
 
 

 

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Our Service:                                                                                                                                                                                      

    ♦ Test process : every items will be testing before shipping, to make sure the quality.
    ♦ Short leading time: 1-2.5 working days for samples or small order, 10-15 working days for bulk order.
    ♦ One year warranty: for you without trouble of after-sales maintenance.
    ♦ Quality Guarantee: Return rate is only 0.001.
    ♦ Support small orders: help your business from small to big.
    ♦ OEM & ODM are welcome. 





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