Transconductance filter control system

Transconductance signal capacity format

Transconductance stage arrangement

Transconductance stage providing gain control

Transconductance varying circuit of transconductor circuit,...

Transconductance varying circuit of transconductor circuit,...

Transconductance-capacitance filter with extended control range

Transconductor and filter circuit using the same

Transconductor circuit

Transconductor circuit

Transconductor circuit

Transconductor employing differential pair composite field effec

Transconductor for processing a very high frequency signal

Transconductor stage with controlled gain

Transconductor tuning circuit

Transducer amplifier and method

Transformer and structure thereof and power amplifier

Transformer implementation using bonding wires

Transformer isolated high voltage, high power amplifier system

Transformer-based low noise variable gain driver amplifier