CDMA Modem








M100c is a CDMA mobile modem working under CDMA1x networks.


Providing wireless M2M solutions, the M100c CDMA modem is industrial class, with RS232 port, durable and suitable for the mobile wireless connections.


The Global System for Mobile Communications Service is the most widely adopted, digital cellular technology in use today. CDMA uses code division techniques (CDMA) to optimize the call carrying capacity of a wireless network. CDMA also provides a number of carefully standardized and broadly supported capabilities.

2.5G mobile communication technology (CDMA 1x) has become widely used of industrials and utilities in recent years and many customers are seeking reliable, flexible and cost-effective data channel to build their information system. Many applications such as ATM, POS, SCADA and surveillance system will require data channels covered all country; this brings a bright future for CDMA 1x data networks applications.Requirements towards information system are varied because of different features of numerous industrial applications. Mobile telecom service providers are required to provide industrial application solutions not only meeting common specifications and also individual special ones.


As professional CDMA modem manufacturer, E-Lins designs and produces different serious of mobile modems for global wireless M2M solutions.


CDMA Mobile Modem Industrial Application


  • 1) Remote Data Monitor and Control;

  • 2) CCTV, security surveillance;
  • 3) Water, gas and oil flow metering and schedule;
  • 4) AMR (automatic meter reading);
  • 5) Power station monitoring and control;
  • 6) Remote POS (point of sale) terminals, ATM,
  • 7) Traffic signals monitor and control, Traffic info guidance;
  • 8) Oil field, weather forecast, environmental protection, street lamp monitoring and control
  • 9) Early Warning of Mountain Torrent;
  • 10) Fleet management;
  • 11) Power distribution network supervision;
  • 12) Central heating system supervision;
  • 13) Weather station data transmission;
  • 14) Hydrologic data acquisition;
  • 15) Vending machine;
  • 16) Telemetry, SCADA;
  • 17) Vehicle logistics and diagnostics controlling;
  • 18) Parking meter and Taxi Monitor;
19) Telecom equipment supervision (Mobile base station, microwave or optical relay station)

M100c CDMA Mobile Modem


Quick Start

User Manual




For more Industrial Cellular Mobile Modems, please refer to Wireless_Modem_list


For non-industrial cellular mobile modems, please refer to



Catalog - Router Modem AP


Industrial Class Series


SOHO Class Series

Appearance - M100c Mobile Modem
CDMA Modem
TIA/EIA-95B, CDMA2000 1X
Band class 0:800/1900MHz or 450Mhz
Connect to Internet , Audio, Data Transform, Fax, SMS
Supply voltage range 5 - 25VDC(9V suggest)
Low power waste
Dimension: 75*50/72*16mm
Weight: 200g
Steel shell: good electromagnetic shield and , heat radiate performance
Electromagnetic Compatible
Electrostatic Discharge (ESD): 3 class
Radiated, radio-frequency, electromagnetic field immunity test: 3 class
Work: -30°C ~ 75°C
Storage: -40°C to 85°C
Humidity: 95% (non-condensing)
Product Module Network Power Level Interface Order No.
M100cZ311 ZTE MG815+ 800MHz DC 5V~25V RS-232 DB9  
M100cZ811 ZTE MG415+ 450MHz DC 5V~25V RS-232 DB9  
M100cH211 Huawei CM320 800MHz DC 5V~25V RS-232 DB9  
C383Z311 ZTE MG815+ 800MHz DC 5V~25V RS-232 20PIN  
C383Z811 ZTE MG415+ 450MHz DC 5V~25V RS-232 20PIN  
C383H211 Huawei CM320 800MHz DC 5V~25V RS-232 20PIN