The SDR400 series of high-speed FM radio(modules) based on software radio (SDR) technology provide a small, reliable and reliable remote communication solution for low-cost, space-constrained applications. The same radio(module) can be set to select the work in the 400/900MHz or 800MHz band.

BiAMP RF power amplifier provides 40/20/10/5W,150M/230M/400M/600M/800M/900M/1.4G/2.3G/5.0GHz linear/unlinear RF amplifier, designed for broadband/narrowband digital data link applications. This series of amplifiers adopts silicon based potassium nitride power amplifier, high speed automatic tx/rx switching,high efficiency RF output.