Cellular phone, and data protection method and program thereof
Circuit and method for reducing local oscillator frequency...
Circuit arrangement for a predistorted feedback coupling...
Circuit arrangement with improved decoupling
Circuit assembly for producing a one-way connection between...
Circuit configuration for matching an amplifier to a...
Circuit for boosting DC voltage
Circuit, switching module comprising the same, and use of...
CMOS RF switch for high-performance radio systems
Coil pair with carrier suppression
Combination lanyard and external antenna for wireless...
Combined low frequency receive and high frequency transceive ant
Combined multi-port transmit/receive switch and filter
Combined T/R switch with LNA and a method of improving the...
Common mode signal attenuation for a differential duplexer
Commonly coupled high frequency transmitting/receiving switching
Communication apparatus in radio network, transmission...
Communication apparatus using common amplifier for transmission
Communication apparatus with an automatically configured multimo
Communication device with a signal switch assembly