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Antenna Question
#antennas
#v3
Chris, All is not lost if you can run an antenna inside unless you live in a faraday cage. Stow the half wave dipole until your living situation changes to a more opportunistic location or use it for
Chris, All is not lost if you can run an antenna inside unless you live in a faraday cage. Stow the half wave dipole until your living situation changes to a more opportunistic location or use it for
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By
Terry L. Morris
· #76948
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Antenna Question
#antennas
#v3
Keeping the wire straight is not all that important. You would think it would be critical but you will be able to work stations with one end of a dipole laying on the ground, not suggesting it but lik
Keeping the wire straight is not all that important. You would think it would be critical but you will be able to work stations with one end of a dipole laying on the ground, not suggesting it but lik
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_Dave_ AD0B
· #76945
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Antenna Question
#antennas
#v3
I’ll check it out.
By
Christopher Miller
· #76944
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Antenna Question
#antennas
#v3
One of my club members has a similar situation and he strung a 20M dipole down a hallway and held it in place with thumbtacks. He admits it's not the best setup, but the only one he can manage and he
One of my club members has a similar situation and he strung a 20M dipole down a hallway and held it in place with thumbtacks. He admits it's not the best setup, but the only one he can manage and he
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By
Jack, W8TEE
· #76943
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Antenna Question
#antennas
#v3
Unfortunately I would have to bribe the maintenance guy to climb up and then drill a hole in the wall, which is possible. But the coax being tacked up will draw attention. You guys don’t have to apolo
Unfortunately I would have to bribe the maintenance guy to climb up and then drill a hole in the wall, which is possible. But the coax being tacked up will draw attention. You guys don’t have to apolo
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By
Christopher Miller
· #76942
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Antenna Question
#antennas
#v3
Chris, I also would recommend a half wave end fed. The QRP Guys https://qrpguys.com/qrpguys-end-fed-wire-antenna is the perfect comb for your uBitx, all you need is some cheap wire. I have found cheap
Chris, I also would recommend a half wave end fed. The QRP Guys https://qrpguys.com/qrpguys-end-fed-wire-antenna is the perfect comb for your uBitx, all you need is some cheap wire. I have found cheap
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By
Joel Caulkins/N6ALT
· #76941
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Antenna Question
#antennas
#v3
Chris many options exist for low cost, homemade antennas. yes cheap thin wire as others suggest. an effective small antenna takes some effort so be patient, especially in this time of solar flux. a co
Chris many options exist for low cost, homemade antennas. yes cheap thin wire as others suggest. an effective small antenna takes some effort so be patient, especially in this time of solar flux. a co
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By
Curt
· #76938
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Antenna Question
#antennas
#v3
Hi, Just use very thin wire for outside. That will probably deter theft. I've even used a single strand from an old ethernet cable (there are 8 strands inside). You can solder pieces together if it is
Hi, Just use very thin wire for outside. That will probably deter theft. I've even used a single strand from an old ethernet cable (there are 8 strands inside). You can solder pieces together if it is
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By
Mark - N7EKU
· #76936
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Antenna Question
#antennas
#v3
Use a steel wire rather than copper. a half wave end fed would be 64-65 feet for 7mhz and higher frequencies. 33 feet if you want 14mhz and above. if you are up high enough you might let it drape down
Use a steel wire rather than copper. a half wave end fed would be 64-65 feet for 7mhz and higher frequencies. 33 feet if you want 14mhz and above. if you are up high enough you might let it drape down
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By
_Dave_ AD0B
· #76934
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Antenna Question
#antennas
#v3
If you have a balcony you might be able to get away with using HAMstick radiators (ie a different one for each band). I used to use a modified CB mag mount antenna on 15 M back when solar prop was a b
If you have a balcony you might be able to get away with using HAMstick radiators (ie a different one for each band). I used to use a modified CB mag mount antenna on 15 M back when solar prop was a b
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By
...
· #76932
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Antenna Question
#antennas
#v3
Depends how aggressive you want to be. Organize a high voltage to the dipole (both legs unless balun-isolated), switchable instead of the rig while not in use. A few kV should do enough damage to dete
Depends how aggressive you want to be. Organize a high voltage to the dipole (both legs unless balun-isolated), switchable instead of the rig while not in use. A few kV should do enough damage to dete
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Dexter N Muir
· #76930
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Antenna Question
#antennas
#v3
Too bad you live in a place where wire will be stolen. The big issue I has when I used my deck railing to support a stealth antenna was all the noise from the electronics in my house. A Gell cell batt
Too bad you live in a place where wire will be stolen. The big issue I has when I used my deck railing to support a stealth antenna was all the noise from the electronics in my house. A Gell cell batt
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By
Tom, wb6b
· #76928
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Antenna Question
#antennas
#v3
I was offered a complete V3 from a kind ham. I have a dilemma now that I have a rig. I have a half wave dipole and I live in an apartment. My landlord said I could hang it outside and run coax in to o
I was offered a complete V3 from a kind ham. I have a dilemma now that I have a rig. I have a half wave dipole and I live in an apartment. My landlord said I could hang it outside and run coax in to o
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By
Christopher Miller
· #76924
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Portable antenna(s)
#antennas
#v6
https://qsl.net/nf4rc/2019/InstructionsEFHW.pdf Look way to the end of this article and you will find data on the losses of the simple original design we used locally. They weren’t great, but they wer
https://qsl.net/nf4rc/2019/InstructionsEFHW.pdf Look way to the end of this article and you will find data on the losses of the simple original design we used locally. They weren’t great, but they wer
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By
Gordon Gibby
· #76841
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Portable antenna(s)
#antennas
#v6
I ordered the mini no tune EFHW kit from QRPguys... almost 3 weeks ago. No shipping notification yet.
I ordered the mini no tune EFHW kit from QRPguys... almost 3 weeks ago. No shipping notification yet.
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By
KB9WOO
· #76837
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Portable antenna(s)
#antennas
#v6
Hi, I just discovered this while searching for antenna information. https://www.sciplus.com/quartz-crystal-antenna-48656-p A genuine "Quartz" antenna. Looks like some rocks in a box to tie the ends of
Hi, I just discovered this while searching for antenna information. https://www.sciplus.com/quartz-crystal-antenna-48656-p A genuine "Quartz" antenna. Looks like some rocks in a box to tie the ends of
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By
Tom, wb6b
· #76386
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Portable antenna(s)
#antennas
#v6
I would use a glass fiber fishing pole, extend as long as possible a wire matched without any transformer with a mfj tuner/artificial ground.
I would use a glass fiber fishing pole, extend as long as possible a wire matched without any transformer with a mfj tuner/artificial ground.
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By
iz oos
· #76257
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Portable antenna(s)
#antennas
#v6
I can't speak to the "best" configuration, but I can say I've strung mine up portable every which way and they work well. I would guess a long vertical would be a good bet.
I can't speak to the "best" configuration, but I can say I've strung mine up portable every which way and they work well. I would guess a long vertical would be a good bet.
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By
N1EDC
· #76199
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Portable antenna(s)
#antennas
#v6
Dave, What antenna configuration would you suggest to install your 49:1. 64ft antenna (exactly what I have) Originally I thought (given my local setup) I would put the unun on a pole on my roof about
Dave, What antenna configuration would you suggest to install your 49:1. 64ft antenna (exactly what I have) Originally I thought (given my local setup) I would put the unun on a pole on my roof about
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By
Mick
· #76198
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Portable antenna(s)
#antennas
#v6
I do better with a end fed half wave that has a 49:1 transformer as opposed to a 9:1. You. Should try a 49:1 transformer. Joe KD2NFC
I do better with a end fed half wave that has a 49:1 transformer as opposed to a 9:1. You. Should try a 49:1 transformer. Joe KD2NFC
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By
Joe Puma
· #76197
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