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PA 3xGU50. Photos of the Design

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ANTENTOP- 01- 2008, # 010

PA 3xGU50. Photos of the Design

 

 

N. Kisel, UA3AIC,

Moscow, Russia

ua3aic@mail.ru

 

Credit Line: www.cqham.ru

Photos step by step show how to do simple PA 3xGU50.

 

Schematic of the PA is shown on Figure 1.

 

 

Copper foil for tap used from a power coaxial cable. If  for the PA two sided PC-board is used you should remove foil from back side opposite to anode trace.  The path free from foil should be in 15-20 mm wide.

 

 

 

 

 

 

 

 

 

www.cqham.ru

 

http://www.antentop.org/

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57 58 59 60

 

 

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Last Updated:

August 2, 2016 23:19

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