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Shenzhen Wlink Technology Co., LTD  

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SMS through AT command Mobile Broadband Communication Industrial 4G Modem 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: WL-M304

 
SMS through AT command 4G Mobile Communication industrial Cellular Modem
 
Descripti

 

SMS through AT command 4G Mobile Communication industrial Cellular Modem

 

Description

 

The WLINK M304 USB cellular Modem / terminal of cellular modems offers a full range of options including 2G and 3G and 4G models with GSM or CDMA technologies.Essentially, the WLINK M304 GSM/GPRS/WCDMA/LTE Modems or Terminals consist of a 4G module with the necessary power management, interfaces and SIM circuitry to operate and meet the required approvals & certifications.

Each WLINK M304 USB 4G modem is fully certified and carrier approved, allowing customers to get to market extremely fast and benefit from M2M connectivity sooner.

 

WLINK Cellular Modem are specifically designed for M2M applications thus they are durable, stable, reliable, and easy to deploy. In addition, the WLINK M304 4G Modem is available with interface options to cover a wide variety of application needs

 

Industrial Class Design

Network

HSPA+

  • High-powered Industrial cellular module provide the strong anti-jamming ability
  • PCB comply to 3H and 3W
  • Wide range Voltage power supply

Frequency

Band

900/2100MHz

Interface

USB 2.0

Antenna

<-106dBm

Power

Supply

+5-32V DC

Flexibility and Convenience

Consumption

460mA,Idling 25mA

  • Support standard USB2.0 interface that can plug into industrial PC or end USB device
  • Plug & Play solution for quick and easy integration , flexible and reliable
  • Control the power on/off by interface control line, easy for user device to control the operation of the modem

AT Command

Support

Radio Power

<24dBm

Receive

Sensibility

<-106dBm

Stability and Reliability

Power

Supply

+5-32V DC

  • The modem support serial I/O hardware reset to ensure always online
  • Link detection and watch-dog design, support WDT to ensure always online transmission
  • UIM/SIM SIM card ESD Protection: 1.8V/3V Standard
  • USB Interface ESD protection
  • Robust Metal Case and anti-lightning protection
  •  Provide IP41 protection

Related Humidity

90%

Dimension

64*73*26mm

Weight(g)

120g

Operation System

Windows 9x/ME/NT/2000/XP

/Win7/ Linux

 

Application:

 

               

 

 

Package:

 

                

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 Mr. Christina Feng

Tel: 86-20-86089513
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Company Info

Shenzhen Wlink Technology Co., LTD [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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