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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[RTTY\]\s+Need\s+88\s+mHy\s+toroids\s*$/: 9 ]

Total 9 documents matching your query.

1. [RTTY] Need 88 mHy toroids (score: 1)
Author: "Bill, W6WRT" <dezrat1242@yahoo.com>
Date: Fri, 01 May 2009 19:30:00 -0700
I need a couple of 88 hHy toroids, the old kind used in TTY demodulators years ago. Does anyone have some or know where I can get them? Nothing showing on eBay or eHam. Thanks, 73, Bill W6WRT _______
/archives//html/RTTY/2009-05/msg00003.html (7,371 bytes)

2. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Jim W7RY" <w7ry@arrl.net>
Date: Fri, 1 May 2009 19:38:43 -0700
http://mysite.verizon.net/topossibilities/id1.html Google is a wonderful thing... 73 Jim W7RY -- _______________________________________________ RTTY mailing list RTTY@contesting.com http://lists.con
/archives//html/RTTY/2009-05/msg00004.html (8,296 bytes)

3. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Jim W7RY" <w7ry@arrl.net>
Date: Fri, 1 May 2009 19:44:16 -0700
Fred Schmidt,N4TT Typetronics. Not sure if Fred is still around or not. 73 Jim W7RY -- _______________________________________________ RTTY mailing list RTTY@contesting.com http://lists.contesting.co
/archives//html/RTTY/2009-05/msg00005.html (8,208 bytes)

4. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Jim W7RY" <w7ry@arrl.net>
Date: Fri, 1 May 2009 19:48:15 -0700
Also try this link as well. http://www.baudot.net/tty-links.htm 73 Jim W7RY -- _______________________________________________ RTTY mailing list RTTY@contesting.com http://lists.contesting.com/mailma
/archives//html/RTTY/2009-05/msg00006.html (8,275 bytes)

5. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Paul Playford" <paul@w8aef.com>
Date: Fri, 1 May 2009 19:52:20 -0700
Those are telephone cable loading coils. Try a Google on [telephone+loading coil] - no brackets. de Paul, W8AEF ZF2JI/ZF2TA FO8DX/FO8PLA 8Q7AA XZ0A VU7RG TX5C ________________________________________
/archives//html/RTTY/2009-05/msg00007.html (7,390 bytes)

6. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Jeff Le Fouler - F6AOJ" <f6aoj@orange.fr>
Date: Sat, 2 May 2009 09:29:09 +0200
88 mH used in past RTTY ham TU's came from telephone surplus they was inserted each 1830m in order to keep lines at 600 ohms see http://f6aoj.ao-journal.com/crbst_41.html at page bottom. 73 Jeff F6AO
/archives//html/RTTY/2009-05/msg00011.html (8,192 bytes)

7. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Bill, W6WRT" <dezrat1242@yahoo.com>
Date: Sat, 02 May 2009 02:24:29 -0700
ORIGINAL MESSAGE: REPLY: Thank you Jeff, I've always wondered what the original usage was for those toroids. Great website too! 73, Bill W6WRT _______________________________________________ RTTY mai
/archives//html/RTTY/2009-05/msg00012.html (7,737 bytes)

8. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: kh-phillips@9-5usa.org
Date: Sat, 2 May 2009 08:16:05 -0500 (CDT)
I contacted this gentleman a few weeks ago and he had sold out of the 88mH toroids. I found the following link and wondered if anyone had tried these: http://il.farnell.com/epcos/b82731m2401a30/choke
/archives//html/RTTY/2009-05/msg00013.html (9,555 bytes)

9. Re: [RTTY] Need 88 mHy toroids (score: 1)
Author: "Bill, W6WRT" <dezrat1242@yahoo.com>
Date: Sat, 02 May 2009 08:04:33 -0700
ORIGINAL MESSAGE: REPLY: Interesting. That is a dual 88 mHy unit. I wonder if each inductor is resonated separately if they would "talk" to each other excessively. There's one way to find out, I gues
/archives//html/RTTY/2009-05/msg00014.html (8,513 bytes)

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