Home |
Search |
Today's Posts |
|
#1
![]() |
|||
|
|||
![]()
In article ,
clifto wrote: yea right wrote: The best way to block BPL from you home is to place .01uf caps between your mains and ground after the meter on YOUR wiring. Aside from the comments others have made, you can't just grab any old caps and put them on the AC line, as several television manufacturers found out the hard way during the sixties and seventies. Caps for power line use are specially constructed. If I remember correctly capacitors across AC lines at the input to electronic or electrical devices are supposed to have certain safety agency rating and are known as Y and X type capacitors. Here is an informative PDF http://www.evox-rifa.com/technote_pdf/rfi_fact.pdf -- Telamon Ventura, California |
#2
![]() |
|||
|
|||
![]() "Telamon" wrote in message ... I wish it was true that you could counter BPL interference with antenna placement. Well maybe if you move the antenna to the next county. That's right. It's not like the BPL noise will be coming from a single point source which could be nulled out. The noise will be radiated from the power lines and will be coming from every direction. However, we can hope that the alternatives to BPL continue to get better and cheaper. Or maybe I need to dip my radio in Miracle-2. I'm sure Joyce and Dave will clue me in. Frank Dresser |
#3
![]() |
|||
|
|||
![]()
In article
, "Frank Dresser" wrote: "Telamon" wrote in message .com... I wish it was true that you could counter BPL interference with antenna placement. Well maybe if you move the antenna to the next county. That's right. It's not like the BPL noise will be coming from a single point source which could be nulled out. The noise will be radiated from the power lines and will be coming from every direction. However, we can hope that the alternatives to BPL continue to get better and cheaper. Or maybe I need to dip my radio in Miracle-2. I'm sure Joyce and Dave will clue me in. Yes, there are some Hams that have already documented the the neighborhood wide broadband noise generated by these BPL systems. The levels are high enough that it would not surprise me if they are not already raising the average background noise as this crud propagates across the country. -- Telamon Ventura, California |
Reply |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
US admits use of white phosphorous against people in Iraq | Shortwave | |||
Burn Baby Burn | Shortwave | |||
Millimeter wavelengths cause skin to burn! A weapon | Shortwave | |||
"All Christmas" gonna burn out this year? | Broadcasting |