[Elecraft] Rf in the shack distorting audio - the results

Don Wilhelm w3fpr at earthlink.net
Thu Feb 22 12:44:16 EST 2007


Lowell,

Look at the Elecraft BL2 for a switchable 1:1/4:1 balun, it will handle up
to 250 watts.  If you do not need the switchable arrangement, the BL1 can be
constructed for either a 1:1 or a 4:1 configuration and its power rating is
150 watts.  A convenient ground lug is located on the balun output side.

Look on the Elecraft website - click Our Products, and from there click on
Mini-module kits.

73,
Don W3FPR


> -----Original Message-----
>
> I found your solutions to curing RF in the shack very
> interesting.  I have a
> similiar problem to yours and would appreciate info on the
> 4:1/1:1 Current
> balun.  Thanks
>                          Lowell, W5FH
>
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