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107
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eHam Forums / Elmers / RE: 10 Meter question.
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on: September 01, 2011, 08:03:43 AM
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I find 28.400 is a good spot to listen
Last Saturday I called CQ on 28.400 USB - & had 2 QSO's into Texas from my QTH of Arizona.
I tend to have more contacts in summer than winter on 10m.
Day time seems best but openings can go well into the night.
Call CQ more - alot of times the band has potential - but no one is calling.
Turn on a CB radio - if knuckleheads can be heard yelling at each other on Ch. 6 , 11, or 19 = 10M is OPEN!!!!!!! Call CQ.......
73 David K1WJ - Arizona
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108
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eHam Forums / Antenna Restrictions / RE: Dave's Flower Pot Antenna
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on: August 26, 2011, 10:48:18 AM
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I have been using a 20m MFJ hamstick mounted in a bucket - base is 2ft above the ground with a single 1/4wave counterpoise 2ft off the ground held up by camera tripod. See pic on QRZ.com under call K1WJ - click on top right pic, shows set up - on left is 10m (silver & white) + 20m mfj hamstick (black) on right - both have 1/4wave counterpoise. Arizona HOA - no one has said a thing to me - let's keep it that way. Have made plenty of contacts with this set up.  73 David
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110
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eHam Forums / Elmers / RE: Which Frequency
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on: July 11, 2011, 07:01:19 AM
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I think 75 meters would be best - run a dipole at home qth - boat set-up would be the hard part, but can be done. Dave
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111
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eHam Forums / Elmers / RE: Yaesu FT 950 Tuning.
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on: June 15, 2011, 10:42:00 AM
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Hook up 40m antenna - select swr on meter - then in cw mode - key radio - swr will be displayed - adjust antenna to get lowest swr. All set. K1WJ David
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112
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eHam Forums / QRP / RE: Which portable antenna wouls you get?
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on: June 01, 2011, 04:10:51 PM
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I run a 20m MFJ Hamtenna (8ft tall) with a single 1/4w (16.5ft+-)counterpoise wire 2 ft above the ground. Also have the same set up for 10m. Check pic on QRZ (K1WJ) pic on top right - click on it - gets bigger. Worked all over with 100w. 73 K1WJ David
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115
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eHam Forums / Elmers / Coax Balun Turns per band?
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on: April 24, 2011, 07:33:27 PM
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Im hooking up a 2m/440 J pole - 3 turns of coax on 6 inch form about right? I also need amount of turns on 17M. Anywhere on the net that has a chart or something that states turns per band - or length of coax per band - on a coax balun UHF to HF? I had a reference but cant find it, and only want to do this job once.....  73 - David - K1WJ - ARIZONA 
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118
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eHam Forums / Elmers / RE: Newbie needing help
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on: February 06, 2011, 08:22:45 AM
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Go with a 4-BTV with 32 ground radials at 33ft each in your back yard. Easy to add 12m & 17m with low cost mod. Not DX-Engineering solution. Just add 1/4 wave wires from base of btv with metal clamps - to cap hat / insulator rope side - - moved away from main element at base with non conducting pvc about 8-12 inches. Easy. Now its a 6 band BTV......Have made contacts on 12m & 17m no problem - great bandwidth.  73 K1WJ Dave
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120
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eHam Forums / VHF / UHF / RE: Wouxun US MOBILE
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on: November 05, 2010, 03:40:38 PM
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I have the 2m/220 ht overall not bad, only issue is in fm radio broadcast mode speaker pops - most of their hts do this to some degree, the s-meter reads full at any signal level - some gimmicky features you really do not need. Communicates just fine, good audio, good battery, nice price 107, howerver not as well refined like lets say a Yaesu....This is for sure. I must admit Im interested in a 2m/220 radio maybe Wouxun will make one. 73 David K1WJ
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