The Series 336 from Flann Microwave is a family of 2-channel waveguide switches that operate from 5.38 GHz to 40.1 GHz. They have an insertion loss under 0.20 dB, an isolation of more than 85 dB with return loss of more than 32 dB. The waveguide switches can handle up to 12 kW and achieve switching speeds of less than 70 ms. The Series 336 are ideal for high-frequency system applications requiring low insertion loss with moderate switching speed.