Transmission line with low dispersive properties and its...
Transmission line-communications equipment coupling unit having
Transmission system and repeater stations therefor
Transmitter equalization method and apparatus
Transmitting and reproducing system having improved noise reduct
Transversal equalizer
Transversal filter for parabolic phase equalization
Transversal filter prime sequence frequency synthesizer
Transversal frequency filter
Transversal type automatic equalizer
Transversal type automatic phase and amplitude equalizer
Trapped energy piezoelectric filter
Tunable electrical filter network
Tunable surface wave device resonator
Two-wire resistance bridges for private line circuits