Superregenerative oscillator RF receiver with differential...
Superregenerative receiver
Supervisory control of mobile telecommunications
Supervisory device for an optoelectronic switching network
Suppressed-fundamental frequency three-way predistorter
Suppression of noise between phase lock loops in a selective cal
Surface acoustic wave device and communication apparatus
Suspended printed inductor and LC-type filter constructed...
Switch circuit and composite high frequency elements
Switch circuit and method of switching radio frequency signals
Switch circuit and method of switching radio frequency signals
Switch circuit and method of switching radio frequency signals
Switch circuit and method of switching radio frequency signals
Switch distributing apparatus for community reception
Switch in UHF bandpass
Switchable bandpass filter for a multiband tuner
Switchable filter phase-locked loop frequency synthesizer device
Switchable gain amplifier
Switchable high frequency bandpass filter
Switchable signal source module for use with cable television co