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Reviews For: Butternut HF6V

Category: Antennas: HF: Verticals; Wire; Loop

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Review Summary For : Butternut HF6V
Reviews: 90MSRP: 522.95 USD
Description:
10,15,20,30,40,80,Vert.
Product is in production
More Info: http://www.dxengineering.com/parts/but-hf6v
# last 180 days Avg. Rating last 180 days Total reviews Avg. overall rating
00904.5
KH6DC Rating: 2010-06-03
Great Vertical Time Owned: 0 to 3 months.
Well it's been up for 3 months right now though noisy, stations on the East Coast USA can hear me but I couldn't hear them. So far compating with the Custcraft R-8 that's 150 feet away in another yard, the Butternut seems to perform slightly better as I can work my friend in Pennsylvania on the Butternut HF6V using the same rig. though not a scientific comparison, it's real life for me. Took the Cushcraft down to repair the band switching box which developed a crack so the Butternut may stay up permanently.
WA7KGX Rating: 2009-12-10
Good after ~25 yrs Time Owned: more than 12 months.
Mine has been continuously up for 20-25 years. It has been moved three times.It has survived windstorms and ice storms without guys. Fortunately it hasn't been too windy during ice storms. The other day I separated it into a few sections and cleaned the green stuff off. It looks and plays almost like new.

As for performance, it generally beats a 130 foot doublet fed with ladder line on 40 meters and above. It should work better with 30 radials instead of a dozen or so.

A dipole antenna is quieter than a vertical,
but the ladder line picks up local RFI. Running one or both antenna wires over the house picks up noise and gets into sound systems. So the vertical may be quieter after all.

A T2FD receiving antenna 150 feet away is a good complement to the hf-6v.
XMWUF Rating: 2009-11-26
Great Vertical Time Owned: 6 to 12 months.
I ground mounted this antenna using the DX Tilt mount and radial plate. I used 20 - 25 foot radials, buried in the grass. It was slick to assemble and tuned up very well without much problem. I had to stretch the Q coil all the way out! I have worked Japan, Norway and Australia (59)from my QTH in B.C., Canada.
NB: I did have one glitch which was a bad solder job on the factory 75 ohm stub at the PL259 connector. This showed up in the first week as "jumping" of the SWR on any band. I asked Bencher to replace it, which they said they would, but have yet to receive a warranty replacement, even after a kind email reminder from me! Good thing 75 ohm coax is available near by!!
AC8DE Rating: 2009-07-24
SUPER Vertical. Does it get any better? Time Owned: 0 to 3 months.
I received my butternut HF6V from a friend who had it in storage for a long time. (Mine is the –X version, but operationally and overall dimensions are the same as the standard version, so the review applies. The only difference between the X version and standard are the X is made from 3’ sections of tubing while the standard is made from 4’ sections of tubing.) It was covered with mud, mud packed into the ends of the capacitors, coils all bent up, corrosion, you name it. I spent a many hours one evening disassembling, getting the coils reformed, cleaning and polishing it a bit with metal polish. It looked great after being rebuilt. I had to buy a new mounting “A” post from Butternut, as this had been lost. I also bought the optional mounting sleeve, as I didn’t want to set the A post in concrete and set the sleeve in concrete instead.

I installed a large bed of radials (64 @ 40 feet long), pulled a feedline into some conduit and tuned it up with a MFJ-269 analyzer. It looked decent from the start, although the bottom “Q coil” had to be adjusted quite a bit. Tuning instructions are good, although I would say to start with the 10M tune first then go back to 80M as the instructions suggest, but this is splitting hairs. The biggest issue I had was the fact that the Q coil has to be opened up more the better your ground plain. With a really good ground plane, this coil has to be opened WAY up, reducing its impedance. This adjustment is made while looking at 80M, but it affects all the lower bands. What I found is that with a really good ground plane, you will have to take out turns from this coil or make a new shorter and/or larger diameter Q coil out of standard 12 gauge solid wire of any kind. The original would work, but is so stretched out, it looks hideous and is weak mechanically.

The other thing that you may notice is that with a really good ground plane and the Q coil set correctly, the bandwidth on 80M and 40M WILL NOT be as wide as advertised! The tuning on the lower 80M and 40M bands will be VERY sharp. I did confirm this phenomenon with Bob Locher of Butternut. But this is a GOOD THING! This means the antenna is very efficient.

In operation, I found the antenna to really work well. This vertical really seems to hear DX very well and if I can hear them, I can work them! But as others had said, DO NOT expect to hear or be able to work anyone over the horizon and within a 200 mile circle. The Butternut is blind to stations in that doughnut, if installed correctly with a good radial system. Rely on a NVIS dipole or other such antenna for those local stations.

I love the Butternut. It’s a keeper.

Photos of my install can be found at the Butternut Users group at:
http://groups.yahoo.com/group/Butternut-antennas/photos/album/1327523112/pic/list

My tuning charts and experimentation charts on various “Q coils” can be found at:
http://groups.yahoo.com/group/Butternut-antennas/files/AC8DE%27s%20Butternut%20Charts/

Scott AC8DE
N2DTS Rating: 2009-02-02
tough antenna! Time Owned: more than 12 months.
I have to say its great.
I have had it up for over 20 YEARS I think, so long the little pine tree 15 feet away has overgrown the antenna and is pushing on it.

Very well made antenna.
No good for local work at all, for far out its better, but I think my radials rotted away years ago and now it makes a good dummy load.

I should take it down and mount it on the metal roof at work!

Brett
N2DTS
NM2K Rating: 2008-10-29
An excellent antenna design Time Owned: more than 12 months.
I bought my HF6V in 1983, right after I obtained my General license. Not having much of a backyard in my in town lot, I decided to mount the HF6V's stand-offs (not provided) under my rain gutters. My house had steel siding which I would use as a counterpoise (worked well).

Fortunately, the roof to my backporch placed me within reaching distance of the standoffs, so mounting was not much of a problem. Holding the HF6V by yourself could be a problem during windy days, but I managed.

Eventually I bought the 160 kit and the 30 meter kit. The antenna worked fine on all bands, even 160 meters. CW on 160 meters with just 100 watts (Kenwood TS-430S) was terrific and I could work from Puerto Rico to Canada/Newfoundland and out past the Mississippi River from my southwestern NJ location (was N2ECW then).

I never did use an amp with the HF6V, but I really didn't need it unless I was going to talk on 75 phone. Still I did make quite a few contacts on 75 and 40 meter phone. 30 meter CW was great, as was 17 meter telephony/digital/CW.

Since then I have and am running "real" antennas such as a Van Gordan All Bander and several other types of wire antennas. Yes, the wire antennas outperform the HF6V. However, there were a few things that the HF6V did better than the wire antennas. You're right, DX. Not a problem with the HF6V.

In 84 we had a one week period of constant 60 mph winds with gusts to 85 mph. Sometimes I would look at the antenna and wonder if it would ever straighten out again. It did. This antenna is tough and you don't have to worry about guying it. The X or 9 versions might be a different matter entirely. I don't know. Never owned one.

I truly love the HF6V and I intend to put it back on the air ASAP, in addition to my two wire antennas. It's a keeper. As I said, I've had mine since 1984. I love it.

Ed, NM2K
K5BCQ Rating: 2008-07-05
Best Vertical Time Owned: more than 12 months.
This antenna is definitely designed by people who understand antennas. High Q Coils, full length, low SWR, etc. You DO have to have radials for optimuim performance. I have my antenna about 12ft off the ground with three multiband radials made from parallel #12 wires on 6" plastic pipe spacers. Works great.

You should also guy the antenna with monofilament to keep it from swaying too much in the wind (wears out the joints).

73 Kees K5BCQ
KE7GGZ Rating: 2008-05-05
One Heck of an Antenna! Time Owned: more than 12 months.
I picked up one of these from a ham friend last year and mounted it on the side of my RV using a roller caster from the bottom of a large tool cabinet. I then removed the wheel and mounted a piece of round metal fence post where the wheel once stood. I then mounted the antenna inside the mast and bolted everything together...I can now rotate the antenna from the stored "Horizontal" position, to the Operational "Vertical" position in one minute flat. I wanted to be able to rotate it quickly in case of thunder storms and high winds here in Arizona....I do not use ground radials, but I have tried them, but do not see any difference, since my RV has a metal exterior...The farthest contact has been to the Island of Corsica, Mainland Italy, Portagul, The Cook Islands and The Horn of India! All on either 17 meters, or 20 meters! And I do not have the coil for the 17 meter band too top it off! I use the antenna tuner on my TS 440S and 100watts of power on solar and batteries!
I would like to try adding the 160 meter coil to my antenna, but I want to find out how well they work from other hams....So, has anyone used the 160 coil and how do you like it?
73's
KE7GGZ Dan
KB0R Rating: 2008-03-26
Steady Producer Time Owned: more than 12 months.
Had a Butternut many years ago ~1990 and worked the world on 15M. Picked up a new HF6V a few years ago after my 10-15M quad bit the dust. Now at the bottom of the sunspot cycle I am having a blast working the world all over again on 40, and 30M.

In another year or two a new quad will go up but this vertical will remain.

Much better than a Cushcraft R7 I had for a few years.

73, Larry KB0R
W2BEE Rating: 2007-09-09
Butternut Gives Good Service Time Owned: 0 to 3 months.
I bought the Butternut HF6V used, from an ad on the ARRL web classifieds.

I had a problem with installation and assembly. An e-mail to Butternut and a quick response gave me super support & wonderful advice when I encountered an installation issue. THANKS BUTTERNUT!

In addition, I have found the antenna performs as expected. I operate it over 8 each 10 meter radials and 6 each 40 meter radials.