LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #8   Report Post  
Old March 2nd 07, 04:31 PM posted to rec.radio.amateur.moderated
external usenet poster
 
First recorded activity by RadioBanter: Oct 2006
Posts: 118
Default RFI from Switched power supply

On Mar 1, 3:17 pm, Phil Kane wrote:
On 1 Mar 2007 03:18:49 -0500, wrote:

Oh by the way...
found out that the powersupply is 48V! (my bad!)


Well, it won't work from a 12V battery then... g

The only 48V supplies that I am used to are ones that take up, a whole
wall in a communications vault...not quite the same!


Wow.. I have FIOS here in Texas and I don't have excessive noise from
it. 48 Volts? That seems strange because it has only a 12V battery
for backup power.

Are we sure that the problem is not the network wires or something
else?

I guess, I'm asking how did we determine that the power supply was the
problem? (Aside from the fact that this is normally the problem..)

-= Bob =-

 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Looking for AMI Switched Capacitor Filter IC B. Newberger Homebrew 0 September 6th 08 04:33 PM
FA linear power supply with toroid power xformer jeff Equipment 0 March 19th 06 07:07 AM
Switched reactances in VCO Thanasis Homebrew 22 November 9th 03 10:36 AM
Switched reactances in VCO Thanasis Homebrew 0 November 3rd 03 12:49 PM
Astron RS-20A Power Supply Great Condition - used to power a VHF radio Les Smith Swap 5 October 16th 03 09:47 AM


All times are GMT +1. The time now is 11:48 AM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017