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Re: LF: OT: Racal vra549c Tuner

from [Peter] [Permanent Link][Original]
To: [email protected]
Subject: Re: LF: OT: Racal vra549c Tuner
From: Peter <[email protected]>
Date: Wed, 29 Jun 2016 16:39:01 +0200
In-reply-to: <CAA8k23TGuNuOZcnJA42=EDxZgHMAVNeq9SM7=UhvTz6Noqa_FA@mail.gmail.com>
References: <[email protected]> <CAA8k23TGuNuOZcnJA42=EDxZgHMAVNeq9SM7=UhvTz6Noqa_FA@mail.gmail.com>
Reply-to: [email protected]
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Thanks Andy! This helps a lot.

On 28.06.2016 23:15, Andy wrote:

...
The main inductors and capacitors use the same configuration, except that a
bank of inductors has a separate bypass to reduce stray L at high frequencies.
...


The L2 bank not only is bypassed by 23. In fact it is disconnected
completely by means of 17 and 22. This reduces stray capacitances too.

tnx de df3lp,
Peter
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