Narrow bandwidth mechanical filter using large area coupling...
Narrow focus compensating transducer for surface acoustic...
Narrow range digital clock circuit
Narrow-band digital filter
Narrow-band filter having a variable center frequency
Narrowband detector
Narrowband phase-lock loop circuit with automatic convergence
Navigation receiver for use in a low frequency navigation...
Negative feedback amplifiers including directional couplers
Negative feedback circuit to control the duty cycle of a...
Negative feedback transistor amplifier
Negative impedance converters
Negative inductance multiplier circuit including temperature...
Negative r-s triggered latch
Negative resistance diode circuits
Negative resistance diode pulse repeater
Negative resistance diode trigger circuit
Negative resistance oscillator
Negative resistance oscillator
Negative-resistance semiconductor device