Re: [Elecraft] Antenna Quandary

2022-05-12 Thread Jim Brown
On 5/12/2022 3:08 PM, Ed Cole wrote: I have ends supported with nylon cord over pulleys to lower for cutting. Yes, and it's a MUST for any wire where one or both ends are rigged to a tree with one end tied to a weight to allow for tree sway in the wind. K2RD showed me how to do that without

Re: [Elecraft] Antenna Quandary

2022-05-12 Thread Ed Cole
Unbelievable answers (really). If someone asked if anyone was knowledgeable about contesting or say eme, would you just answer yes or no? Or would you offer assistance to the questioner? My first ham antenna was a folded dipole for 40m. It was described in my first ARRL Handbook as there

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Jim Brown
On 5/11/2022 10:20 PM, Jim Brown wrote: Low dipoles are closer to 50 ohms, high dipoles are closer to 75 ohms. Low would be much less than a quarter wave, high would be much more than a quarter wave. BTW -- there are a couple of very useful graphics that help understand this at the beginning

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Jim Brown
On 5/11/2022 6:51 PM, Richard wrote: Jim — I just finished building a half-wave 40-meter dipole and have it nicely tuned for the middle of the SSB segment. Out of necessity, the tuning process was carried out with the antenna horizontal. Feedpoint Z of horizontal antennas is slightly

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Richard Eversole
Wa Half wave On Wed, May 11, 2022, 20:09 Hank via Elecraft wrote: > I wish I knew as much about half wave dipoles as I think I do. > > Hank > K4HYJ > > > On May 11, 2022, at 10:52 PM, Edward Mccann wrote: > > > > Concur. > > > > Slack reasonable cut. > > > > No dumb questions, just dumb

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Hank via Elecraft
I wish I knew as much about half wave dipoles as I think I do. Hank K4HYJ > On May 11, 2022, at 10:52 PM, Edward Mccann wrote: > > Concur. > > Slack reasonable cut. > > No dumb questions, just dumb answers, from time to time. > > But I’m amazed at the restraint shown by many who are

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Edward Mccann
Concur. Slack reasonable cut. No dumb questions, just dumb answers, from time to time. But I’m amazed at the restraint shown by many who are avoiding the tithe of arms-appointed expert, especially when we have a passel of Big Swinging Dudes on the line. The query might have been a bit more

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread john
Mine is well-behaved. On 5/11/2022 1:56 PM, Richard W4KBX wrote: > Anybody out there super-well versed in the behavior of the half-wave dipole? > > Cheers, > > Richard Kunc > W4KBX __ Elecraft mailing list Home:

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Gwen Patton
*"On the other hand, cutting the guy some slack is ok too. This is a tough room but the only dumb question is the one you don’t ask."* I dunno... "Is the Pink Panther a lion" is up there in essential dumbitude. https://youtu.be/J0UVlPmhY0A 73, Gwen, NG3P On Wed, May 11, 2022, 10:20 PM Lou

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Lou Laderman via Elecraft
On the other hand, cutting the guy some slack is ok too. This is a tough room but the only dumb question is the one you don’t ask. 73, Lou W0FK Lou Laderman Sent from my mobile device On May 11, 2022, at 9:09 PM, Edward Mccann wrote: Entirely possible this is a late April Fool’s query,

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Edward Mccann
Entirely possible this is a late April Fool’s query, or a freshman fraternity prank designed to bring out the blowhards who will profess knowledge of most things. When and if the query is expanded to source commentary from those “super-well versed” in the behavior of the OCFD, from under

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Andy Durbin
"Anybody out there super-well versed in the behavior of the half-wave dipole?" There are only two possible answers: Yes No I speculate that, given the expertise of this group, "Yes" is the right answer. However, I have no clue how the answer to your question will be useful to you. I suppose

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Joe Subich, W4TV
On 2022-05-11 8:02 PM, Jim Brown wrote: > On 5/11/2022 1:56 PM, Richard wrote: >> Anybody out there super-well versed in the behavior of the half-wave >> dipole? > > You do have a copy of the ARRL Handbook, don't you? Every ham should > have one, and there's a lot of tutorial material in it.

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Jim Brown
On 5/11/2022 1:56 PM, Richard wrote: Anybody out there super-well versed in the behavior of the half-wave dipole? You do have a copy of the ARRL Handbook, don't you? Every ham should have one, and there's a lot of tutorial material in it. I'd bet that every single one of those engineers who

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Fred Jensen
They are known to radiate 73, Fred ["Skip"] K6DGW Sparks NV DM09dn Washoe County Richard wrote on 5/11/2022 1:58 PM: Anybody out there super-well versed in the behavior of the half-wave dipole? Cheers, Richard Kunc W4KBX __

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread David Gilbert
You're a lot less likely to get an answer to that question than you would the answer to whatever question you actually want answered. Dave   AB7E On 5/11/2022 1:56 PM, Richard wrote: Anybody out there super-well versed in the behavior of the half-wave dipole? Cheers, Richard Kunc W4KBX

Re: [Elecraft] Antenna Quandary

2022-05-11 Thread Curt Nixon
It's showing up on the reflector. Kind of leading, no win question. But I'm a suckered. Been using 1/2 wave dipoles for 60 years. What is the question? On Wed, May 11, 2022, 5:06 PM Richard wrote: > I’m trying to send this to the reflector at large, but it keeps attaching > John’s name.