[TowerTalk] Metal Roof

[Jim Brown]

Probably something like that, but it's not my expertise -- you'll have 
to take that up with someone who knows the metal being used and how to 
properly bond it.  I'd start with the roofer, but don't expect much more 
than a blank stare.

73, Jim K9YC

On 1/11/2018 11:10 AM, Kent Olsen wrote:
> Jim
>
> How would one "bond" a metal roof joint? The joints crimped together all
> along the joint?
>
> Thanks
> 73
> Kent
> N6WT
>
> On Thu, Jan 11, 2018 at 10:59 AM, Jim Brown <jim at audiosystemsgroup.com>
> wrote:
>
>> Hi Skip,
>>
>> The "interference" is probably passive intermod (rectification at one or
>> more joints in that roof) that is generating a spur on the input frequency
>> of the repeater.  If this is the cause, the joint(s) must be bonded at
>> multiple points.
>>
>> 73, Jim K9YC
>>
>> On 1/11/2018 10:29 AM, Gilbert Kauffmann wrote:
>>
>>>    My repeater is desensed.
>>>
>>
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