Topband: RF attenuators

Jim Brown jim at audiosystemsgroup.com
Mon Aug 22 17:38:10 PDT 2011


On 8/22/2011 8:29 AM, Hardy Landskov wrote:
> Mini-Circuits makes passive attenuators at reasonable prices. They come with
> BNC, N, and SMA connectors, those being the most popular. They make various
> power levels also.  They do not make attenuators with PL259/SO239
> connectors. You will have to buy adaptors.
> Google Mini-Circuits and take a look.

Attenuators for 160M can be built from two carbon resistors for 
pennies.  It's nothing more than a simple voltage divider.

73, Jim K9YC


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