About Sigma Wireless

Who we are

Sigma Antennas has been producing antenna solutions for numerous RF technologies for over 40 years in more than 40 countries. Our products can be found in countless and diverse applications across the world, including emergency response, transportation, telemetry, GPS timing, WiMAX, Wi-Fi, Tetra infrastructure, Cellular infrastructure, agriculture, SCADA, utilities, oil and gas, indoor coverage, taxis, ports, other private and public VHF-UHF networks and countless more...

Our antennas are renowned worldwide for their uncompromising quality and reliability, providing superior performance, technology and functionality to the professional wireless industries.

Where we are

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What we do

Our antenna range boasts many globally renowned product brands such as CATC, WDTC, RDTC, SWAN, LP, LP3, LHA and MHA. Our SWIFT range of antennas is recognised as a world leading product for critical Tetra networks such as emergency response and government agencies, where reliability and product excellence are paramount.

Our agreement with PCTEL to distribute their antennas gives us access to their vast range and includes Bluewave high endurance Yagis, high performance Omnis, WiMAX cross-polarised panels and GPS timing antenna.

The Sigma approach

We work continuously to understand our customers and the market, building long term relations, in order to develop the worlds foremost antenna solutions. Our aim is always to lead the industry and not react to it.

Quality, innovation and integrity are at the heart of our business.