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Re: LF: T2-ringing

from [John Rabson] [Permanent Link][Original]
To: [email protected]
Subject: Re: LF: T2-ringing
From: "John Rabson" <[email protected]>
Date: Mon, 12 Jan 2004 08:45:14 -0000
References: <[email protected]> <001301c3d88e$844a66d0$ee9bfea9@oben>
Reply-to: [email protected]
Sender: <[email protected]>
----- Original Message ----- From: "dj9dw" <[email protected]> 


[...] I even thought of the PSU, which is stabilized by 5
times 3055. Is that cazy?

No. If you get inexplicable behaviour in a piece of electronics and none of
the obvious things cure it, check the purity of the DC supply rails. This I
learned many years ago when working for STC on stabilised power supplies.

73
John Rabson G3PAI
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