Quadrature adjustment

From: Pierre Audet <Pierre.Audet_at_chm.ulaval.ca>
Date: Wed, 01 Nov 2000 16:10:35 -0500

Dear AMMRLer's -

I had to replace a power supply on a Bruker quadrature receiver. Since that
time, the quad image was a lot over the usual 1% limit. I then tried to
adjust the 90deg. phase shift and the gain balance, but without any success.

Does anyone have a procedure to suggest me regarding that adjustment. The
receiver is part of a SE-451 module and has two trimpots for the 90deg.
shift and gain adjustments.

Many thanks

Pierre Audet


----
Pierre Audet (pierre.audet_at_chm.ulaval.ca)
Chemistry Department, Laval University
Cite universitaire, Ste-Foy (Quebec) Canada, G1K 7P4
(418) 656-7916 (fax)
Received on Wed Nov 01 2000 - 18:29:42 MST

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