Re: Topband: W1FV 9-Circle Feedline & control Line Chokes?

2021-11-29 Thread Jim Brown
On 11/29/2021 5:13 AM, Rich Dailey wrote: Homebrewing a 9-circle vertical array, and I'm looking for opinions from other 9-circle users on what chokes you're using on the feedlines (rg-6) at the switch box, and on the control line. The transmitting chokes I designed for KZ1W would also work.

Re: Topband: How were CQWWDX-CW Test cndx on TB at YOUR QTH?

2021-11-29 Thread W3HKK
Id give it a 6.5. Europe was plentiful on FRI night, but with just fair sigs. SA-CA-Carib fair. I tried very hard to work a loud LU8 with no success! No Asia. No Pacific. No Africa. Thank you KL7RA! Station: IC7610 - ACOM 1000 - N1MM+ Antennas: SAL 30 rx antenna. 52 ft tall 1/4 wave INV-L in

Re: Topband: How were CQWWDX-CW Test cndx on TB at YOUR QTH?

2021-11-29 Thread w5zn
I operated SOSB 160 from my station in Arkansas. I found Friday evening condx marginal and no EU peak at their SR. Saturday evening was much different. Sigs from EU were gud with a nice peak during EU SR. Also had some nice Asia/Pacific during my SR Sunday morning. Sunday evening about an hour

Topband: W1FV 9-Circle Feedline & control Line Chokes?

2021-11-29 Thread Rich Dailey
Homebrewing a 9-circle vertical array, and I'm looking for opinions from other 9-circle users on what chokes you're using on the feedlines (rg-6) at the switch box, and on the control line. I can go the binocular core route with rg-174, as per W1FV's article, but would prefer the simplicity

Re: Topband: W1FV 9-Circle Feedline & control Line Chokes?

2021-11-29 Thread John Kaufmann via Topband
You can make a feedline choke with snap-on ferrites as follows: wind 4 turns of the feedline through 5 snap-on cores of Fair-Rite part #0431176451. The core has an inner diameter of about 3/4 inch and 4 turns of RG-6 is the limit of what will fit in the core. However, using 5 cores will provide

Re: Topband: W1FV 9-Circle Feedline & control Line Chokes?

2021-11-29 Thread n0tt1
Rich, I don't use any chokes on my 160m 9-circle RX arraylocated about 900ft from the shack. Chokes on the lines of your antenna couldn't hurt. Snap-on chokes may not offer worthwhile resistance. 8, 50-ft radials each element. "W8JI" elements. No Hi-Z elements. I used his

Re: Topband: How were CQWWDX-CW Test cndx on TB at YOUR QTH?

2021-11-29 Thread Bill Stewart via Topband
From another peanut whistle from the east coast: Fri night most EU stns were weak and marginal for me even to try...but did any way. Sat night abt the same altho a few had a fair sig...a good bit of QSB both nights. Only worked 4 EU stns, total, and they were stronger than most of the rest

Re: Topband: How were CQWWDX-CW Test cndx on TB at YOUR QTH?

2021-11-29 Thread List Mail
Terrible. I couldn’t even raise K3LR who had a reasonable signal on the first night, and who actually requested I call them on 160 m the second night after our QSO on 80 m. I can usually work K3LR easily in contests. I did work a couple of NA stations and one or two JA who were also surprisingly

Re: Topband: How were CQWWDX-CW Test cndx on TB at YOUR QTH?

2021-11-29 Thread Wes
From the peanut whistle on the west side of the country just three of the usual suspects, JA3YBK, RM0F and HL5IVL on Saturday, somewhat after local sunrise.  I totally slept in on Sunday.  Nighttime toward EU, nada. Wes  N7WS _ Searchable Archives:

Re: Topband: How were CQWWDX-CW Test cndx on TB at YOUR QTH?

2021-11-29 Thread K4RO Kirk Pickering
Thank you very much for trying Luke. I was the 80m op who requested that you try to work K3LR on 160m. Unfortunately, we were not able to complete any 160m QSOs with VK this year. 73, --Kirk K4RO On 11/29/2021 5:33 PM, List Mail wrote: Terrible. I couldn’t even raise K3LR who had a