[RTTY] MFJ Antenna Switches

af2c at njdxa.org af2c at njdxa.org
Sat Mar 15 22:19:36 EDT 2008


I know very little about the quality of the MFJ switches.  However, there 
are a number of companies which produce excellent quality switches which 
send the unused sections to ground.

If you can locate some of the old Heath antenna switches...You'll have a 
switch which sends unused antennas to ground, has a ground position and has 
very little attenuation VHF or higher frequencies.

Good luck in your search.

73,
Jay/AF2C


At 06:14 PM 3/15/2008 -0700, you wrote:

>Would like to thank the 9 people who responded to my question reference if 
>the MFJ antenna switches could handle 1500 Watts RTTY.  7 people responded 
>with positive comments and no problems.  One mentioned something about the 
>old style switch has some type of capacitor internal that blew and was 
>replaced with a higher rating and no problems.  Not quite sure which 
>switch he was referring to. One person said the antenna switches were pure 
>junk and quoted "MFJ = Mighty Fine Junk".  I plan to try a couple of them 
>as it appears they are OK at that power rating.
>
>73 Gary K7OX



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