That's how I found 157.74. We're going back up on Tuesday to look some more.
--
Tim
:wq
On Aug 21, 2010, at 4:52 AM, Joe wrote:
> I've had luck finding these kinds of problems by bringing a spectrum
> analyzer to the site and connecting it to an antenna. I look at
> 10-20Mhz sections of the sp
I've had luck finding these kinds of problems by bringing a spectrum
analyzer to the site and connecting it to an antenna. I look at
10-20Mhz sections of the spectrum and try to find a spike that comes up
at the same time as the interference. It is time consuming and
dependent upon the interf
2A-B solving for once for A and once for B.
Or, to make it more clear (maybe), the sum of your receiver and half the
difference between the two (IOW, the frequency directly half way between
two two others), and the sum of the full difference plus the paging
transmitter frequency.
Putting it an
I'll watch those. How did you calculate them?
--
Tim
:wq
On Aug 20, 2010, at 5:38 PM, MCH wrote:
> Most likely suspects would be 151.140 and 170.940 MHz.
>
> Joe M.
>
> Tim Sawyer wrote:
> > I have paging intermod from 157.740 Mhz. My receiver is on 144.540 Mhz. I'm
> > 100% sure there is anot
Most likely suspects would be 151.140 and 170.940 MHz.
Joe M.
Tim Sawyer wrote:
> I have paging intermod from 157.740 Mhz. My receiver is on 144.540 Mhz. I'm
> 100% sure there is another transmitter involved in the mix because sometimes
> the pager is transmitting and I have no interference.
Before we get into the math, an important question that needs to be answered
is whether or not this mix occurs when your repeater transmitter is unkeyed.
--- Jeff WN3A
> -Original Message-
> From: Repeater-Builder@yahoogroups.com
> [mailto:repeater-buil.
6 matches
Mail list logo
