5W-150mhz-amplifier


Posted on Apr 26, 2012

This circuit utilizes the MRF123 TMOS power FET. The MRF134 is a very high gain FET that is potentially unstable at both VHF and UHF frequencies. Note that a 68-0 input loading resistor has been utilized to enhance stability.


5W-150mhz-amplifier
Click here to download the full size of the above Circuit.

This amplifier has a gain of 14 dB and a drain efficiency of 55%.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Universal-battery-charger
Non-integer-programmable-pulse-divider
Dc to Dc converter using 555 Timer IC
Nokia 6500 Camera Problem Picture Help
Hi-Fi Tone Control
The NOT gate
Infrared Remote Control Tester
cars brake lights monitor circuit
555 meter circuit diagram of the analog information Qigong



Top