Topband: 75 ohm coax switch

Tom W8JI w8ji at w8ji.com
Mon Apr 20 17:37:24 EDT 2015


Most TV switches work to DC, even if they say 5 MHz.

There are many switches around. How many positions, and is this indoors or 
outdoors??



----- Original Message ----- 
From: "Art Snapper" <art at nk8x.net>
To: "160" <topband at contesting.com>
Sent: Monday, April 20, 2015 12:05 PM
Subject: Topband: 75 ohm coax switch


> What do you use for switching your receive antennas?
>
> I have been adapting the RG-6's F connectors, to PL-259s to use a regular
> ham coax switch.
>
> The 75 ohm (TV) type switches show a minimum frequency of 5MHz.
>
> Is there a better solution?
>
> Art NK8X
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