75343382
Aug 19, 1997
Dec 17, 2002
Active Trademark
Components for cellular-based telecommunications systems and turnkey subsystems for the microwave industry, namely, switches for use in the telecommunications industry, namely, radio frequency (RF) switches; single and dual directional couplers; filters for communication equipment, namely, cellular bandpass filters, duplexers; waveguides; switchable combiners and dividers for splitting microwave signals into several identical output signals, or combining signals into one output signal; semi-flexible cable assemblies, and semi-rigid cable assemblies; connectors; adaptors; antennae, antenna coupler; amplifiers, namely tower top low noise amplifiers (TTLNA); terminators; attenuators, multiplexers and phase shifters; tuners; demodulators; frequency converters, oscillators; vehicle telecommunication systems and portable communication equipment, namely, [ cellular telephones; ] fixed station multi-channel communication equipment, namely, transmitters; [ wireless pagers; ] circulators; isolators; hybrid combiner systems comprising wires and connectors; and ceramic resonators
Electrical and Scientific Apparatus