Speak to Us!
Want to know more details about our products?
We are here to help. Contact Us

Cowin provides 2G/3G GSM patch antenna. The low cost 3G module makes the 3G wireless antenna technology widely used in wireless meter reading work of water meter,  electricity meter and gas meter, industry and the Internet of Things is also used a large number of 3G antenna and GPRS antenna.

  • 2G/3G External Antenna +
    2-3dBi 2G 3G External Antenna With SMA Male Connector, the external 2g 3g antenna connector can do sma male or RP-SMA Male according to customer's request,2g 3g external antenna is usual used for smar...
    View More +
  • 2G/3G Internal Antenna +
    824-980/1710-2100MHz flexible PCB 2G 3G Antenna with RF1.13 Cable IPEX connector, custom antenna size, custom antenna cable length and custom antenna connector type, Cowin can design new 2G 3G interna...
    View More +

2G/3G Antenna Application

Application in wireless meter reading for water meter, electricity meter and gas meter, intelligent security, industry and Internet of Things.

Technical & Sales Support