Stress-test LNA pre-amps

stockmann-lab / Open_Source_MRI_Tools_MGH

Open source tools developed in the RF Lab at MGH

1 stars 0 forks source link

Stress-test LNA pre-amps #38

Closed ghost closed 4 years ago

ghost commented 4 years ago

Crossed diodes are properly added, so once we've taken all the data we should try to fry one.

jaystock commented 4 years ago

Amplifiers survived 200 Watts of transmit RF power (~5% duty cycle). But with >1 KW of power, the PHA-13 blew up and had to be replaced. The other components inside the enclosure survived.