Hi John,

There is a real risk IMHO that the Regulators, in Region 1 anyway, will act 
and impose tighter requirements on Amateur Tx  IMD levels ( and spurii) if 
we hams do not win this battle - and push for *much* cleaner transmitters. 
The Regulators by and large are not really concerned if we hams interfere 
with each other, but are rightly concerned should we interfere with any 
non-Amateur Service, in particular those using an adjacent frequency 
allocation.

In Europe the problem is easy to see on 40m, where too often somebody 
operating LSB will snuggle up to the top edge of our allocation at 7200 kHz, 
and transmit high level IMD products out of band.

73,
Geoff
GM4ESD


On Friday, April 16, 2010, at12:58 AM, John "juergen" <[email protected]> 
wrote:

> Without people like yourself who highlight these problems we not going to 
> win the battle with these cheap garbage amps being used on the ham bands.





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