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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[RFI\]\s+looking\s+for\s+larger\s+size\s+ferrites\s*$/: 9 ]

Total 9 documents matching your query.

1. [RFI] looking for larger size ferrites (score: 1)
Author: David Huff <dhuff@vermeer.com>
Date: Fri, 1 May 2020 18:56:52 +0000
I am looking for a source of larger size ferrites, preferably clamp on style big enough to go over LDF4-50 cable. (16 to 18mm Inside Diameter) Thanks, David W0IM _____________________________________
/archives//html/RFI/2020-05/msg00003.html (6,453 bytes)

2. Re: [RFI] looking for larger size ferrites (score: 1)
Author: Dale Johnson <dj2001x@comcast.net>
Date: Fri, 1 May 2020 15:26:17 -0500
Mouser.com <http://mouser.com/> Dalej k9vuj I am looking for a source of larger size ferrites, preferably clamp on style big enough to go over LDF4-50 cable. (16 to 18mm Inside Diameter) Thanks, Davi
/archives//html/RFI/2020-05/msg00004.html (7,687 bytes)

3. Re: [RFI] looking for larger size ferrites (score: 1)
Author: "chuck.gooden" <chuck.gooden@comcast.net>
Date: Fri, 01 May 2020 15:42:14 -0500
Digikey also .  -- Original message --From: Dale Johnson <dj2001x@comcast.net> Date: 5/1/20 3:35 PM (GMT-06:00) To: David Huff <dhuff@vermeer.com> Cc: rfi@contesting.com Subject: Re: [RFI] looking fo
/archives//html/RFI/2020-05/msg00005.html (8,292 bytes)

4. Re: [RFI] looking for larger size ferrites (score: 1)
Author: Grant Saviers <grants2@pacbell.net>
Date: Fri, 1 May 2020 13:55:07 -0700
Fair-Rite has a stock clamp on type 31 with an id about 18mm. https://www.newark.com/fair-rite/0431176451/ferrite-core-split-18mm-380-ohm/dp/03H8829?st=fair%20rite Grant KZ1W On 5/1/2020 11:56, David
/archives//html/RFI/2020-05/msg00006.html (7,761 bytes)

5. Re: [RFI] looking for larger size ferrites (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Fri, 1 May 2020 14:10:13 -0700
What frequency(ies) are you trying to suppress? In general, simply clamping a ferrite over coax or hard line is effective only from about 100-500 MHz, depending on the ferrite mix. Fair-Rite #31 or #
/archives//html/RFI/2020-05/msg00007.html (8,892 bytes)

6. Re: [RFI] looking for larger size ferrites (score: 1)
Author: Tom WA9WSJ via RFI <rfi@contesting.com>
Date: Fri, 1 May 2020 21:45:37 +0000 (UTC)
Try JPM Supply Electronic Hobby Parts They have some snap on types that look like what you want, .728" ID, and other solids.And of course other goodies. GL Tom On Friday, May 1, 2020, 12:57:06 PM MDT
/archives//html/RFI/2020-05/msg00008.html (7,835 bytes)

7. Re: [RFI] looking for larger size ferrites (score: 1)
Author: "Cianciolo, Paul, W1VLF" <pcianciolo@arrl.org>
Date: Mon, 4 May 2020 13:05:57 +0000
Jim makes a bunch of good points here. Take a look at the datasheet for the #31 snap on cores. Look on page 2, where it show the series equivalent loss impedance for a single pass through the core as
/archives//html/RFI/2020-05/msg00011.html (9,947 bytes)

8. Re: [RFI] looking for larger size ferrites (score: 1)
Author: Grant Saviers <grants2@pacbell.net>
Date: Mon, 4 May 2020 08:51:52 -0700
My CNC work has led me to RFI suppression ferrites for high power VFDs. The TDK PC40 material is recommended and the data sheet shows higher permeability and loss than #31. The available cores range
/archives//html/RFI/2020-05/msg00012.html (11,532 bytes)

9. Re: [RFI] looking for larger size ferrites (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Mon, 4 May 2020 11:19:17 -0700
A major problem with products from ferrite vendors other than Fair-Rite is that their technical data sheets don't come close to providing sufficient information to an engineer trying to use them for
/archives//html/RFI/2020-05/msg00013.html (10,932 bytes)

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