Ve6fi Amateur Radio

 

 

8877 X 2 Amplifier

 

 

The two tube 8877 works good and has not been out of the cabinet since it was built.  The pole pig power supply provides 4000 volts. The power supply has a delay start as well as a ramp up.  The diode rectifiers are 6 amp diodes.  The amplifier runs 80M to 10M and takes 60 watts to drive it.  It is a very reliable amplifier for contesting.

 

 

 

 

 

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