Lightning protection system
Limited circuit for recording amplifier
Limiter amplifier
Limiter apparatus
Limiter circuit
Linear amplifier
Linear gain control amplifier
Linear power control loop
Linearized digital automatic gain control
Linearized output control of a nonlinear amplifier
Linearizing technique for power amplifiers
Linearly controlled amplifier
Logarithmic amplifier
Logarithmic digitally variable gain controlled amplifier
Low cost digital amplitude regulator
Low phase noise, high q, high gain amplifier in an...
Low-pitched sound creator