PI4CC


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QRV since 1993.


RF-choke

According to the manual you have to build nine 9 rf chokes on two 31 material ferrite cores with RG179. Since RG179 is fragile, we don''t like it to solder to a F-female chassis connector as written in the manual.
On ebay there are nice crimp/solder connectors for RG179 in male / female style. If you want to use the male version use the right angle version. This type is easy to assemble. Pick the version with a isolation pad to appearance a short when closing te gap on top.
We bought those on ebay here. The female version we used bought here.

 
 

A F-female connector.

 
 

A F-male connector.

 
 

A compete rf-choke with a male / female at the ends.

 
  9 RF-chokes needed for the complete array.

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