A micro electromechanical system (MEMS) transfer switch for simultaneously connecting two radio frequency (RF) input transmission lines among two RF output transmission lines. The MEMS transfer switch includes a plurality of series MEMS switching units operatively arranged with the input and output transmission...http://www.google.com.au/patents/US6624720?utm_source=gb-gplus-sharePatent US6624720 - Micro electro-mechanical system (MEMS) transfer switch for wideband device
