Home |
Search |
Today's Posts |
#11
![]() |
|||
|
|||
![]()
On Jan 16, 10:13*pm, bpnjensen wrote:
On Jan 16, 6:09*pm, John Smith wrote: On 1/16/2011 5:07 PM, bpnjensen wrote: ... Short answer - I am getting desperate over the noise level here. Grasping at straws. The fellow I spoke to who makes these things said they are best used as close to the receiver input as possible. You will certainly need to locate the noise source and place the antenna as far away as possible and orientate the antenna so the direction favored by the particular antenna is pointed AWAY form the noise source.. * You will probably want to use a 9:1 balun and use coax for the run past any noise source and to provide isolation from noise sources in the home. *A GOOD GROUND on the receiver will serve you well. *If possible, would also be good to ground the coax braid at the antenna, or run a wire down to ground as short as possible ... Regards, JS John, thanks - but my whole neighborhood is a noise source. *That's no joke. *Otherwise, I know all of this already, and have already built it to the best possible configuration, much as you've described here.- Hide quoted text - - Show quoted text - Have you attempted to see if it is coming from the ac 120v outlets? Quite often THAT is one the biggest source of noise . What receiver(s) /antenna(s) are you using ? |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Source for Isolators ? | Antenna | |||
Dummy Loads, 900 mhz Isolators, 30 DB isolation ports | Swap | |||
Can't receive when Dentron amp is inline | Boatanchors | |||
SWR meter, inline, non-resistive, led | Homebrew | |||
Circulators, reflectometers, scatterometers, isolators, waves, etc, etc... | Antenna |