Wideband high-frequency amplifier


Posted on Mar 28, 2007

A wideband high-frequency amplifier is shown, the circuit resistance and capacitance coupling of common emitter amplifier can be used to amplify high frequency signals. When th


Wideband high-frequency amplifier
Click here to download the full size of the above Circuit.

e high-frequency signal Jl end to (input impedance 50 n), applied to the amplifier via a coupling capacitor cl VTI base and amplified by the c5 coupled together to VT2 base, the amplified signal from the collector output. Adjust the band No. capacitor band frequency characteristic can reach l dB, with number of high-frequency capacitor compensation capacitor.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

IC L298 based bidirectional H bridge DC motor control circuit
Colorful Countdown Clock for tight timeline management using Arduino
ATMEGA USB 001
how to build an inverter
Simple 50 to 300 MHz Colpitts Oscillator
Digital voltmeter using ICL7107
dry model 1 isca tracker
Audio Level Meter
Electromagnetic Field Probe with Meter Outputs
Electret microphone amplifier circuit design using transistors
High voltage ohmmeters
computer c64
DC motor excitation current circuit
Crystal oscillator circuit diagram of a compatible IC



Top