Ken Arck wrote:
> At 06:28 PM 8/5/2005 -0000, you wrote:
>
>>I have a Micor Motorola mobile repeater operating on 147.165 MHz
>>and I have foreign broadcast transmitting on a frequency of 11.700
>>MHz which is getting into the IF section of my receiver which also
>>operates on the same frequency 11.700 MHz so my question that I'm
>>asking is how can I shield this foreign broadcast so it will not be
>>able to get into the IF section of my receiver and stop it from
>>constantly keying my repeater up when propagation is good?
>
>
> <---How does a foreign broadcast station (located in Bulgaria from what I
> find out), transmitting AM, "get into" and become demodulated in an FM
> receiver. And an FM receiver with a pretty darn good limiter to boot?
>
> Ken
Not very well, but yeah, there's usually enough FM (maybe phase shift as
it bounces off the atmosphere?) in the station to hear something, but
it's not very intelligible.
--
Jim Barbour
WD8CHL
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