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Messages 8999 - 9028 of 12234   Oldest  |  < Older  |  Newer >  |  Newest
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8999 Lou Campbell
nx7tt Offline Send Email
Jun 2, 2010
6:43 pm
hopefully you will find a photo attached...you will see the left over damage from 120 MPH winds... antenna works.. I made 500 q's qhile home..with about 70 on...
9000 Joel Guisihan
wh2x_joel Offline Send Email
Jun 3, 2010
11:17 am
Anyone interested in HX5BI http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=140408742162 73 DE WH2X ... From: k8eur <al.dolgosh@...> Subject:...
9001 WayneC
resopkr24422 Offline Send Email
Jun 3, 2010
7:25 pm
I have a question regarding the center post(s) available. What (if any) interaction occurs with the aluminum or stainless steel center post configurations...
9002 k8eur Offline Send Email Jun 5, 2010
1:15 am
I believe the stainless steel "center post configuration" you describe is the DX Engineering rigid, balanced feed system - really a 50-ohm balanced...
9003 Steve
steveeh131047 Offline Send Email
Jun 5, 2010
8:44 am
The other arrangement you may be thinking of combines the CP mechanical function and the band interconnection function into a single square-section coaxial...
9004 Hannes Hanekom (ZL1LW)
zl1lw Offline Send Email
Jun 7, 2010
3:59 am
Hi, I am new to the hexbeam. Have had a good read of the G3TXQ website, but is having some difficulty in getting my 15m broad band, monoband hexbeam into the...
9005 Phil Barnett
ai4of Offline Send Email
Jun 7, 2010
4:26 am
... What dimensions did you use. What kind of wire, gauge and insulation. What are the spreaders made of? How is it fed?...
9006 Steve
steveeh131047 Offline Send Email
Jun 7, 2010
10:06 am
Hi Hannes, The difference in tuning between a monoband version and a 5-band version is around 50kHz at 21MHz. If you have seen a shift of 1Mhz, there is a...
9007 Duke Hoang
na1a2001 Offline Send Email
Jun 7, 2010
2:22 pm
Traffie HexBeam model HX5Bi, just took down over the weekend from a job site, this antenna is practically like new. Complete and ready to be re-assemble....
9008 Hanford R Wright
bushwackersa... Offline Send Email
Jun 8, 2010
4:19 pm
Hi to the group I would like to mount an 11 element 2 meter beam below my 6 meter Traffie Hexbeam. My question is how far apart should the two antennas be to...
9009 JLaudan Offline Send Email Jun 8, 2010
5:32 pm
Hanford, I read somewhere that stacked antennas should be greater then one wavelength apart. I am guessing that in order to not affect the 6m hex element that...
9010 wb3bel Offline Send Email Jun 8, 2010
8:19 pm
I think that you can put them less than 3 ft apart in the same mast with very little interaction. Are they both horizontally polarized? If the 2m beam is vert...
9011 Hannes Hanekom (ZL1LW)
zl1lw Offline Send Email
Jun 9, 2010
7:54 am
Hi Phil and Steve, Thank you for the replies. I am using 25mm PVC tubing as spreaders. The wire gauge is 18AWG, PVC coated. I have non-insulated 2.5mm2 wire I...
9012 Steve
steveeh131047 Offline Send Email
Jun 9, 2010
8:25 am
Hannes, PVC insulation changes the Velocity Factor of the wire significantly and you need to make adjustments to the dimensions to compensate. Without knowing...
9013 JLaudan Offline Send Email Jun 9, 2010
8:38 am
Hannes, 18AWG? Wow that seems a little thin to me. I am using 16AWG for my build of the 5 bander, but I am only putting 100 watts to it EVER so I think this...
9014 iono
ion_op Offline Send Email
Jun 9, 2010
4:35 pm
Hi, I worked E4X on 20 and 30 CW. According to their website they used a spiderbeam and a hexbeam. Wonder if I heard the hexbeam on 20m. They were using amps...
9015 Anthony MW0JZE
mw0jze Offline Send Email
Jun 9, 2010
8:22 pm
Not sure but I heard that the spider beam fell down in the wind! 73's Ant MWØJZE HEXBEAM Nut! Elecraft K3 #485 MC0SHL DX & Contest Group www.mc0shl.com ...
9016 k4kio Offline Send Email Jun 9, 2010
9:37 pm
It's not entirely clear but from the news posted on line, the Spiderbeam might have failed twice in the wind; at least once. They used two "hex-beams" and from...
9017 Steve
steveeh131047 Offline Send Email
Jun 9, 2010
10:07 pm
John, Be aware that tuning the hexbeam is not quite as simple as tuning a dipole. If you adjust the length of the Driver only, you will shift the frequency of...
9018 Anthony MW0JZE
mw0jze Offline Send Email
Jun 10, 2010
5:31 pm
Hi Leo, Well one thing for sure is that it WAS a broadband version and the wind didn't blow it over ;-) Hexbeam the dx-peditioners choice of antenna in the...
9019 Alan E. Lutz
ae1nh Offline Send Email
Jun 11, 2010
3:12 pm
John, I would be interested in how your lengths turn out as I am planning to use the same wire (16 ga THHN) to build my hexbeam.  Godd luck with your build. ...
9020 Göran Björk
sm0ikr Offline Send Email
Jun 15, 2010
7:47 am
You have me all puzzled here. Can someone tell me the GAUGE # of a 1,6mm wire. Trying to figure out what to multiply with from...
9021 Steve
steveeh131047 Offline Send Email
Jun 15, 2010
8:10 am
George, 1.6mm diameter wire is very close to #14 gauge. 73, Steve G3TXQ...
9022 Alan E. Lutz
ae1nh Offline Send Email
Jun 15, 2010
12:36 pm
Goeran, Here is a link to a chart referencing wire gage and it gives the diameters in millimeters as well.  Google is your friend. ...
9023 k4kio Offline Send Email Jun 16, 2010
12:46 am
Ant, I just checked our sales records and we sold a six band hexagonal beam to the team leader, EA3RM in March. I thought the closest one in the photo looked...
9024 jxweidner Offline Send Email Jun 16, 2010
11:24 am
Saw ad for "Hexx Mark II" hex beam in QST from DX Engineering. Have also heard of "Spiderbeam" and Traffie's "Hex Beam." Can someone tell me the basic...
9025 w4wb Offline Send Email Jun 16, 2010
4:26 pm
Seems the Spiderbeam at 3CØC is now completely destroyed. The E4X group made a better choice as have many other dxpeditions who have use a Hex-Beam or...
9026 Lou Campbell
nx7tt Offline Send Email
Jun 16, 2010
4:59 pm
Agreed...as having a hex that has gone thru and live from a 120 MPH wind...the hex so far is the best for wx issues...  ED NX7TT Idaho Falls, Id ...
9027 bur52@...
bur52 Offline Send Email
Jun 16, 2010
5:16 pm
Ditto here. Have not seen the winds that Ed saw. But sure had my fair share of 60 plus mph...but more than my share of ice. No issues here at all. 73 ...
9028 Jeff Wilson
jjw5257 Offline Send Email
Jun 16, 2010
6:34 pm
Greetings to all on the hex-beam news users group. Well, I was going to build one from scratch, but went to Dayton and saw the DX Engineering Mark II version...
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