Multiplexers employing bandpass-filter architectures

摘要: A multiplexer, such as a diplexer, is delineated. The multiplexer may be employed in communications system that communicate multiple frequency bands within predefined range of frequencies, e.g., 2400 MHz-4900 MHz. operate network, wireless local area without significant interference from signals used by cellular/mobile telephone system. include channels with bandpass filters formed lumped inductors and capacitors. In at least one the channels, filter combining lowpass highpass filter.