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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TenTec\]\s+Johnson\s+matchbox\s+tuner\s*$/: 8 ]

Total 8 documents matching your query.

1. [TenTec] Johnson matchbox tuner (score: 1)
Author: "Lyle Dunlap" <lyle3dd@grics.net>
Date: Mon, 27 Mar 2006 07:25:13 -0600
Someone came out with a fix for using a Johnson Match Box on 30M, here on the reflector. Would that person or someone who remebers tell me how it was done? Friend wants info. (forgive me for non TT s
/archives//html/TenTec/2006-03/msg01189.html (6,741 bytes)

2. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: Randy Russe3ll <lord_russell53@yahoo.com>
Date: Mon, 27 Mar 2006 07:01:51 -0800 (PST)
I am using a johnson matchbox right now on 30M. The antenna I'm using for that is '65 feet high and 42 foot legs). Flat and good pwr out. From my experience, It's easier to make the Johnson do what i
/archives//html/TenTec/2006-03/msg01194.html (8,797 bytes)

3. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: jerome schatten <romers@shaw.ca>
Date: Mon, 27 Mar 2006 07:56:02 -0800
I have two antennas fed with ladder line: an 80m cf zepp and a vert. dipole (30 ft each side). Both tune fine on 30m with the matchbox set on the 40m position. If that doesn't work, try the 20m posit
/archives//html/TenTec/2006-03/msg01198.html (8,308 bytes)

4. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: "NJ0IP" <Rick@DJ0IP.de>
Date: Mon, 27 Mar 2006 08:48:22 -0800
Lyle, I suggest adding a third variable capacitor (like in the Annecke boxes). You can see this on L.B. Cybek (W4RNL) web site. Look for his article on "Link Coupling" or "Link Coupled Matchboxes". I
/archives//html/TenTec/2006-03/msg01203.html (9,004 bytes)

5. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: Mike Manship <mjmanship@iquest.net>
Date: Mon, 27 Mar 2006 12:04:17 -0500
Quoting Lyle Dunlap <lyle3dd@grics.net>: For 30 meters I have a 120 ft dipole up 30 ft fed with an unknown length of 450 ohm "window" line. In order for my Corsair to be happy with this antenna and m
/archives//html/TenTec/2006-03/msg01206.html (8,987 bytes)

6. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: jerome schatten <romers@shaw.ca>
Date: Mon, 27 Mar 2006 10:08:32 -0800
Another trick with the matchbox is to get a piece of Air Dux, make taps every other turn and put it across the balanced line input along with the feedline. Now adjust the number of turns and retune t
/archives//html/TenTec/2006-03/msg01213.html (8,511 bytes)

7. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: Ken Brown <ken.d.brown@verizon.net>
Date: Mon, 27 Mar 2006 11:15:51 -1000
Try using the 20 or 40 meter band selection on the matchbox. Try adding a few feet of ladder line. (maybe about 20 feet) You may be able to find a length of feedline that will let you use the system
/archives//html/TenTec/2006-03/msg01215.html (8,540 bytes)

8. Re: [TenTec] Johnson matchbox tuner (score: 1)
Author: Randy Russe3ll <lord_russell53@yahoo.com>
Date: Mon, 27 Mar 2006 10:23:28 -0800 (PST)
I was always confused about the third cap. Are you shunting it across the third tap to use with ur TEN TEC STATIO? Or do you run two gangs (one for each side)of a differential Cap in series with each
/archives//html/TenTec/2006-03/msg01216.html (12,484 bytes)


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