[Elecraft] Dish/Direct TV RFI?

John K9UWA john at johnjeanantiqueradio.com
Wed Mar 14 10:37:54 EDT 2018


Hi Reed

YES !  DirecTV receivers are horrible racket makers. 
#1 I built a new power cord for the receivers wired into a 12V ASTRON regulated 
12v supply. No More Switcher Wall Warts allowed at my QTH.

#2 The HDMI cable from the Rcvr to the TV set has 12 turns through a stack of 
TWO of the 2.4" diameter Ferrite #31 mix cores. 

Several other 12v devices are also connected to that same Astron supply. 
Modem, Router etc. Now that rcvr is quiet. 

John k9uwa

> Has anyone had trouble with RFI, receive or transmit, with Dish or 
> Direct TV.  I have cable through Comcast & tired of their rate increases 
> so thought I give satellite a try since looks like more bang for the buck.
> 
> Thanks,
> 
> Reed  W4JZ
> 
> ______________________________________________________________


John Goller, K9UWA & Jean Goller, N9PXF 
Antique Radio Restorations
k9uwa at arrl.net
Visit our Web Site at:
http://www.JohnJeanAntiqueRadio.com
4836 Ranch Road
Leo, IN 46765
USA
1-260-637-6426



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