WCDMA modem includes HSUPA modem and HSDPA modem. Named 3.75g modem, HSUPA modem is a new technology evoluted from 3G WCDMA networks.


Mobile workers often being dispatched into remote zones will appreciate this tiny box that packs a bunch of features that connect their laptops to almost every wireless carrier. M200u 3G HSUPA Modem offers the ultra-fast HSDPA at 14.1Mbps (downlink) and 3G HSUPA at 5.76Mbps. If neither is available, the bus-powered USB modem can resort to quad-band EDGE/GPRS at up to 384kbps.

If that wasn't enough, Belgium-based Option is touting the automatic driver installation, which basically means it will work on literally all PCs (Win2000/XP) without the need of an install CD on hand. Last but not least, the GlobeSurfer /CON also delivers out-of-the-box Mac support.


The M200u 3G WCDMA modem allows mobile e-mail and internet access. Even multimedia streaming is possible. The ultra compact quad-band ,it has all the right industry standard interfaces for dial-up , voice, SMS and fax applications. It can be powered by a wide range of voltages. A built-in SIM card reader makes it easy to plug the HSUPA USB Modem into your application.

And in order to get your product to the market quickly and easily. The 3G HSUPA modem can be used anywhere, e.g. the outdoors, in a bus, conference venues, a boat and even in train. M200u WCDMA Modem & M200u HSUPA Modem brings the mobile Internet service to any location with a suitable power supply


3.75G HSUPA 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)

    For more HSUPA WCDMA modem solutions, please refer to the catalog and brochures.


    What does it require if use a 3.75G HSUPA modem?

    1. Device supports USB port;

    2. A sim card supports 3.75g HSUPA network;
    3. 3.75g network signal is available in the site where the device is installed.




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 - HSUPA WCDMA Modem
GSM phase2/2+
GSM 850MHz
DCS 1800MHz
PCS 1900MHz

UMTS/WCDMA/HSDPA: 2100Mhz or 850/1900/2100Mhz

Data Speed: 14.1Mbps download, 5.76Mbps upload

Connect to Internet , Audio, Data Transform, Fax, SMS
Supply voltage range 5 - 25VDC(9V suggest)
Class 4 (2W) for EGSM900
Class 1 (1W) for GSM1800
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
Storage Temperature: -40 ~ 85°C
Working Temperature: -30 ~ 75°C
Humidity: 95% (non-condensing)
Product Module Network Power Level Interface Order No.
M200uT142 Telit UC864 850/900/1800/1900/2100MHz DC 5V~25V USB2.0 USB-B  
M200uL6300 Longsung U6300 850/900/1800/1900/2100MHz DC 5V~25V USB2.0 USB-B  
M200uZ742 Huawei EM770 850/900/1800/1900/2100MHz DC 5V~25V USB2.0 USB-B