The Bluetooth and Wireless LAN GW.20 dipole RP-SMA(M) plug mount antenna is ideal for 2.4~2.5GHz wireless applications. The antenna structure is flexible, so is designed for robust handling and the housing is made with UV Resistant TPE giving superior environmental reliability and a quality finish.
Many module manufacturers specify peak gain limits for any antennas that are to be connected to that module. Those peak gain limits are based on free-space conditions. In practice, the peak gain of an antenna tested in free-space can degrade by at least 1 or 2dBi when installed. So ideally you should go for a slightly higher peak gain antenna than mentioned in the module specification to compensate for this effect, giving you better performance.
Upon testing of any of our antennas with your device and a selection of appropriate layout, integration technique, or cable, Taoglas can make sure any of our antennas peak gain will be below the peak gain limits. Taoglas can then issue a specification and/or report for the selected antenna in your device that will clearly show it complying with the peak gain limits, so you can be assured you are meeting regulatory requirements for that module.
Choosing a Taoglas antenna with a higher peak gain than what is specified by the module manufacturer and enlisting our help will ensure you are getting the best performance possible without exceeding the peak gain limits. For more information on this product, a customisation of this product or our design and testing services, please contact our Customer Services Team.