Bandpass filter with tunable resonator
Battery operated radio receivers having power save by...
Battery operated radio receivers having power save by...
Battery powered radio devices having a battery saving function
Battery saver for a paging receiver or the like _
Battery saving circuit for paging receiver
Battery saving frequency synthesizer arrangement
Battery saving signal generating circuit
Battery-operated facsimile machine
Battery-powered accessory for radio data communication of a data
Broadband single-ended input upconverter
Broadcast or communications receiver including ceramic filter, i