- 1. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: n4kg@juno.com (T A RUSSELL)
- Date: Mon, 25 Jan 1999 09:58:31 -0600
- PARASLEEVE ANTENNA ELEMENTS Parasleeve antenna elements refers to a means of using multiple parallel coupled elements to achieve multiple resonances without the use of traps or stubs. Generally, the
- /archives//html/Towertalk/1999-01/msg00446.html (9,332 bytes)
- 2. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: dave@egh.com (David Clemons)
- Date: Mon, 25 Jan 1999 10:42:06 -0500 (EST)
- Hi, Although it may be noted that a disadvantage of this type of antenna is SWR fluctuations during windy days, I also experience this with my 204CD (a 4 element Cushcraft 20 meter yagi which does no
- /archives//html/Towertalk/1999-01/msg00448.html (8,116 bytes)
- 3. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: n4zr@contesting.com (Pete Smith)
- Date: Mon, 25 Jan 1999 11:28:37 -0500
- Moreover, the largest SWR excursion I have noticed with the C-3 is on the order of .2 -- from 1.3-1.5:1 -- despite some very lively winds and a lot of element movement. This seems most pronounced on
- /archives//html/Towertalk/1999-01/msg00450.html (8,577 bytes)
- 4. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: n7ml@imt.net (Mike Lamb)
- Date: Mon, 25 Jan 1999 16:56:56 +0000
- --1AEAAF483D91F9962C0C9D2E Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Hello Pete: We discussed this thread a few months back when I pointed out that I found that I had
- /archives//html/Towertalk/1999-01/msg00452.html (13,571 bytes)
- 5. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: n4zr@contesting.com (Pete Smith)
- Date: Mon, 25 Jan 1999 13:28:46 -0500
- With an antenna that has a 2:1 SWR bandwidth (on 10m) of over 1 mHz, does a shift in the minimum SWR frequency of ~200 khZ really matter that much? 73, Pete N4ZR Loud is good -- FAQ on WWW: http://ww
- /archives//html/Towertalk/1999-01/msg00455.html (7,922 bytes)
- 6. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: n7ml@imt.net (Mike Lamb)
- Date: Mon, 25 Jan 1999 19:15:12 +0000
- Hello Pete: Well, in my case it did. First my C3d is not nearly that broad. I am lucky to have about 500 kHz bandwidth between 2:1 SWR points. 200 kHz where I was concerned meant that I could not ope
- /archives//html/Towertalk/1999-01/msg00459.html (8,251 bytes)
- 7. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: Roger (Roger)
- Date: Mon, 25 Jan 1999 14:49:05 -0600
- FYI, the term PARASLEEVE was coined in 1982 by Hy-Gain for the Explorer-14. I am not aware of it's use by FORCE 12. The term "Open-sleeve dipole" is more generic and should be used unless specificall
- /archives//html/Towertalk/1999-01/msg00462.html (6,781 bytes)
- 8. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: spelunk.sueno@cwix.com (spelunk.sueno)
- Date: Mon, 25 Jan 1999 23:16:18 -0500
- Here's an idea: Use parasleeve-like DEs for a 3L array on 5 bands by mounting the last two sleeves (for 17 and 12) ABOVE AND BELOW the other three, using the mast for a support. Sort of like very clo
- /archives//html/Towertalk/1999-01/msg00469.html (11,846 bytes)
- 9. [TowerTalk] PARASLEEVE ANTENNA ELEMENTS (score: 1)
- Author: W8IK@ibm.net (Joe Subich, W8IK/4)
- Date: Tue, 26 Jan 1999 09:14:50 -0500
- Rather than fight with a five element sleeve driver, why not use a short boom log feed (as Cushcraft or Hy-Gain) with reflectors for 20/17/15 and a director for 10? 73, ... Joe Subich, W8IK/4 ex-AD8
- /archives//html/Towertalk/1999-01/msg00470.html (8,332 bytes)
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