RE: RF Interference

From: lew cary <lcary_at_chem.unr.edu>
Date: Thu, 21 Dec 2000 11:49:05 -0800 (PST)

Woody: Thanks for the clear instructions. I have been ready to ask the
ammrl for help since my 2 GE systems 300.162 and 300.528 when one is
observing and the other decoupling 1H 'talk' to each other.
        One thing I need to do is provide a ground for the magnets. They
essentially 'float' on asphalt tile.
        It is clear that putting a leaky wattmeter in the decoupler line
greatly increases the interference. The interference is both a rise in
noise and spikes. It was hoped that the .4 MHz seperation would eliminate
cross talk -----.
        Merry Christmas, Lew
Received on Thu Dec 21 2000 - 15:01:31 MST

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