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Re: Filter Choke Design
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To: tesla-at-grendel.objinc-dot-com
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Subject: Re: Filter Choke Design
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From: EDHARRIS-at-MPS.OHIO-STATE.EDU
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Date: Wed, 06 Mar 1996 23:33:20 -0500 (EST)
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>Received: from phyas1.mps.ohio-state.edu (phyas1.mps.ohio-state.edu [128.146.37.10]) by uucp-1.csn-dot-net (8.6.12/8.6.12) with ESMTP id VAA19302 for <tesla-at-grendel.objinc.COM>; Wed, 6 Mar 1996 21:33:21 -0700
Harri wrote:
Depending on the material that may or may not be low enough. Most ferrites
work safely without saturation up to around 2-5T depending on the
material. There may be another point to consider too: they may heat
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Are you sure? My ARRL Handbook show the saturation flux density of various
common ferrite materials. The maximum listed value is 0.46 Tesla for type
77 material.
-Ed