It's POTA Powerhouse! The ultimate HF portable antenna kit

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KB9VBR Antennas

KB9VBR Antennas

Күн бұрын

Пікірлер: 70
@billhewitt8965
@billhewitt8965 Жыл бұрын
Great video. I love those boxes! I also carry 2 band pass filters because I usually go with someone else during a POTA activation.
@wa5azqhamradio
@wa5azqhamradio Жыл бұрын
I like these types of videos. Gives me lots of ideas for my gear and sets goals for me as well. Thank you for putting the links in the description; it helps tremendously! Your channel has a great set of different types of subject matter that doesn't get hum-drum. Thanks for all you do. I know it's a lot of work! It is appreciated. 73! Michael-WA5AZQ
@chuckmcdermott7053
@chuckmcdermott7053 9 ай бұрын
I went to Home Depot to buy these cases. They had a lot of them; decided to make sure all the latches work and could not find any that did not have a problem. Left without buying any. Went with high hopes but glad I tried them before walking out. Ordered the bags and they are great; just use them with different totes.
@KB9VBRAntennas
@KB9VBRAntennas 9 ай бұрын
That's interesting, I wonder if they had a bad lot. I've bought 4-5 over the years (the last one about a year ago) and haven't had issues with the latches. On a side note, If you live in the Midwest, Menards now carries similar totes. In fact they look almost identical with the exception of being green instead of red.
@wayneskiba1237
@wayneskiba1237 Жыл бұрын
Great informative video, Michael, I got some great tips for my portable antenna kit especially the metal screening for the groundplane, counterpoise what a great and simple idea and for me the way to go. And a great explanations of all your antennas in your antenna kit. Thank you for sharing.
@KK6USYHamRadioAdventures
@KK6USYHamRadioAdventures Жыл бұрын
Great setup Michael, I purchased that same box after you did your first video with it.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
I've bought three more of them since that first video. They are great boxes.
@earnestmatlock9694
@earnestmatlock9694 Жыл бұрын
Amateur radio efficiency at it's best. You definitely have the POTA deployment kit ready for action. 👍. RG8X is excellent product for the purpose you are using. Not very good on 2 meters or 70cm but very useful in relatively short lengths on HF. That aluminum window screen is the bomb for rapid vertical antenna deployments. I just started using the window screen with my I-Max 2000, antenna (made by solarcon) tuned for 10 meters. I had a big roll left of LMR-400 and it's a holy terror on 10 meters with my Kenwood TS-480hx @ 200 watts. I back it down to 25 watts most of the time now since the band is in such good shape. The window screen is a game changer. 👍. Thank for the video and great job as always. 73 Earnest K5EWM.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
Another advantage of 8X is that it doesn't get as stiff in the wintertime as the heavier coax does. If you ever tried wrangling LMR-400 in single digit temperatures, you know what I mean.
@earnestmatlock9694
@earnestmatlock9694 Жыл бұрын
@@KB9VBRAntennas I absolutely agree with that. I have experience same thing with my use of RG8X coax in winter weather, although above freezing it is far more flexible and easier to work with and deploy over rg213. 👍
@howardbielich2089
@howardbielich2089 Жыл бұрын
I tried using Faraday fabric instead of the screen and it works just as well if not better. Time to update your kit! Love your videos. They are a big help!
@KO4L_Lloyd
@KO4L_Lloyd Жыл бұрын
You beat me to it....I posted after you, but didnt read the coments...Great idea
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
I’ve got some fabric ordered. When it comes in, I’ll do a comparison video of the two materials
@KellyeEversole
@KellyeEversole Жыл бұрын
Where did you order the Faraday fabric?
@marksisson7468
@marksisson7468 Жыл бұрын
Interested in the faraday fabric too. Where did you get it?
@kirkjohnson8259
@kirkjohnson8259 Жыл бұрын
Another great video Mr Mike
@RevMikeBlack
@RevMikeBlack Жыл бұрын
I'm looking for ideas for a receive only antenna for SDR. You have given me good ideas. Thanks!
@Mandarin110631
@Mandarin110631 5 ай бұрын
great video- great music intro!
@K5LXP
@K5LXP Жыл бұрын
I have a similar go-box for my camping and portable antennas. Antennas are tools in the toolbox - more = better. You're using relatively heavy gauge wire, lighter gauge would be easier to pack and deploy, and less easy to be seen. I use basic stranded 18ga PVC wire which is light, compact and durable enough for temporary deployments. Have you demonstrated your arbor weight throwing technique in another video yet? If not it would be a good addition to your portable operating library.
@davewhite7679
@davewhite7679 Жыл бұрын
My antenna options are very similar, but instead of a 9:1 end fed wire, I carry a homebrew 20/40 fan dipole. That 20/40 fan dipole is a POTA QSO machine. My 20/30/40 linked dipole is similar to yours, and I'm now considering adding another link to give me 17 meters too. KZ9V
@MarkSARGEDeGraw
@MarkSARGEDeGraw Жыл бұрын
Do you have a packing list for all you antenna box I could get from you
@MrJimmy440
@MrJimmy440 Жыл бұрын
Michael , quick question, In regards to the "magic carpet screens" are they effective if you put them down on a parking lot surface such as a paved blacktop in lieu of a grassy or dirt surface ? Thanks, Jim K2WPA I also carry my Rig Expert Antenna analyzer with spare batteries and electrical tape in my bag.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
I've had no issues with using the screens on top of asphalt parking lots. I don't believe I've tried it on concrete yet.
@SteveH-TN
@SteveH-TN 11 ай бұрын
Thanks for sharing your story ! I recently learned about POTA, ordered the ARRL POTA Book yesterday. Today I ordered a G90🥸
@justcompton
@justcompton Жыл бұрын
Arborist throw line is so much better the paracord for a throw line. I couldn’t believe how much better it was until I tried it for myself. It slides through trees like butter.
@pdilan1
@pdilan1 Жыл бұрын
😊😅 10:56 the
@JPHaggertyBARI
@JPHaggertyBARI Жыл бұрын
Hi Michael, I'm a little late to the party, but I'm fairly new in the hobby and have been searching for information to get started in POTA/SOTA. I enjoyed the video and picked up quite a bit of equipment as a result. What hat do you use to tote the vertical antenna gear? The feather flag stand is 24" and won't fit in the 5-gallon bin. I also have a DX Commander Expedition which is 28" collapsed. Any suggestions? I do enjoy your videos, thanks!
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
Weclome aboard to the wonderful world of POTA. I'm using a photographic tripod bag to carry my whips and stand. You can find them in a variety of lengths.
@groundzero.
@groundzero. Жыл бұрын
I use a homemade EFHW or a chameleon vertical. can fit everything in a small backpack that will fit in my saddle bag of motorcycle. Even my radio (x5105) and raspberry pi all fit in the same saddlebag. 80m-6m
@MikeN2MAK
@MikeN2MAK Жыл бұрын
That's a solid kit!
@kc6tyd
@kc6tyd Жыл бұрын
I didn’t see a link to the luggage organizer bags. Searched Amazon but didn’t find what you had. I like those bags. Forward a link.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
Thanks for catching that, I neglected to add them to the list. Here are the packing cubes that I use. amzn.to/3rmEFYg The small ones are good for organizing antennas and ropes and the medium one holds my coax. You can also pack clothes in them.
@K3JRZOnTheAir
@K3JRZOnTheAir Жыл бұрын
I think once I start trying out different wire antennasI'll bring out an antenna kit similar to yours. Been keeping it simple with ham sticks. 73!
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
Hamsticks are my winter antenna. No fiddling around, just slap a mag mount on the roof and go.
@markbodine9257
@markbodine9257 Жыл бұрын
Do you find the need for radials with the roof mount ham sticks?
@K3JRZOnTheAir
@K3JRZOnTheAir Жыл бұрын
@@markbodine9257 Depends on your car’s roof. I don’t need any. Never have. 73.
@richwallace4632
@richwallace4632 Жыл бұрын
Great video. How do you pack your radio? Do you use another husky container for your radio?
@jolebole-yt
@jolebole-yt Жыл бұрын
I use an APACHE 3800 case from Harbor Freight. Fits my Yaesu-891, MFJ-939 tuner, 12Ah Bioeno battery, the mic and few small cables. It's a great case for $40. I also have the Apache 4800 for my ICOM 7300 with the same 12Ah battery.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
I use a sling bag, which I'm not a big fan of but haven't found anything better. I did a video on it last year and my kit hasn't changed substantially since then: kzbin.info/www/bejne/mZXEoqmYa9x4qtU
@tmccusk1
@tmccusk1 Жыл бұрын
No Silver Bullet!!!! I’m shocked. Thanks for the video.
@truckinguy92
@truckinguy92 Жыл бұрын
He’s using the Sporty 40 in leu of the silver bullet. No need to waste RF energy when using a 17’ whip.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
I seldom use the vertical for 80 meters, so I don't carry the Silver Bullet 1000 with me every time I go out. Instead, I use the Sporty Forty coil for 40 meters, which is more compact
@unclemikeyplays
@unclemikeyplays Жыл бұрын
How the heck do you get the end of a wire antenna up in the trees like that? :-D
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
Lots of practice
@Zach-K7FC
@Zach-K7FC Жыл бұрын
It doesn't look like the vertical whip fits in the case? I made a protective case out of PVC for my vertical whips after damaging one from a drop. Do you use anything to protect yours?
@jamesbrownmiller808
@jamesbrownmiller808 Жыл бұрын
What happened to your 40-80 meter wolf river coil?
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
I still use the coil, but since I seldom do 80 meters with the vertical setup, I don't carry it with me to every activation. The smaller Sporty Forty coil has taken its place. As we get closer to the winter months, 80 meters with a vertical becomes more viable, and I'll add it to the kit when I know I'll need it.
@jeffwelsh1185
@jeffwelsh1185 Жыл бұрын
Hey Micheal, Great video, great content. Your antenna kit is very well rounded for your pota deployments. I’ve seen you use the linked dipole in 2 different videos, it works well, but for access to some other bands for activation, wouldn’t you be better off with the options of a ocf 40 m dipole? You could have more options than just 20-40m bands. Just a thought. Enjoy all your videos. 73 Jeff KI5HGT
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
The off center fed dipole seems to be making the rounds again. And with good reason, as it is a well performing antenna. I have an 80m OCF that I've deployed with excellent results for both Field Day and Winter Field Day. Here's one video: kzbin.info/www/bejne/iHrVnKqsh9Z2na8. I don't usually carry it in my kit because it is a big antenna. Maybe I should build a reduced size version with a small transformer and thinner wire for packability.
@W7LDT
@W7LDT Жыл бұрын
What are the dimensions of the screen wire mesh ground plane?
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
a standard size roll of window screen from the hardware store is 36x84 inches. That's what I'm using.
@W7LDT
@W7LDT Жыл бұрын
Thanks, Michael
@brian-pu3yy
@brian-pu3yy Жыл бұрын
Thx for great info. I'm a newbie. Do I need to ground my portable vertical on a tripod? What did you put on the ground. Looks like mesh.?
@alexjh47
@alexjh47 Жыл бұрын
kzbin.info/www/bejne/i5LHhpprfZ1-hZo This is the original window screen video.
@45auto
@45auto Жыл бұрын
It is metal window screen you can get at any hardware store. Make sure you don't get nylon.
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
An earth ground isn't necessary for portable operation. For the ground network, I'm using a 36x84 inch bright aluminum window screen. Here's a video that breaks down my entire vertical antenna setup: kzbin.info/www/bejne/nnKsmKtmarath9E
@dunerider7777
@dunerider7777 Жыл бұрын
Love your Videos man ❤ Vy 73 from Germany DF8FOX
@ralphmilroy6460
@ralphmilroy6460 Жыл бұрын
NVIS would easily fit in a corner for those of us who do not always need to dx
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
The 40m dipole makes a great NVIS antenna. Hang it low at about 10 feet for the 40m band and with a tuner, I've worked it statewide on 80 meters.
@45auto
@45auto Жыл бұрын
Would you recommend against 41 ft for a random wire for 80m and up?
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
41 foot random wire antenna will do 40 meters just fine, but unless you have a good manual tuner, it will be a challenge on the 80 meter band. The shortest effective non resonant length for 80 meters is about 63 feet. sprott.physics.wisc.edu/technote/randwire.htm
@jpb5385
@jpb5385 Жыл бұрын
Nice!
@GraymanPOTA
@GraymanPOTA Жыл бұрын
@GraymanPOTA approves of the use of a small POTA flag during activations. #StayHiddenInPlainSight
@hawkeyeCH53E
@hawkeyeCH53E Жыл бұрын
I got a tote and built a kit similar after seeing your last video. Shared with KE6RN as a presentation.
@MattPatterson1411
@MattPatterson1411 Жыл бұрын
You mean you don’t use that expensive POTA-Flex 7 stuff? 😂
@KB9VBRAntennas
@KB9VBRAntennas Жыл бұрын
Nope. I like wire that I can afford to replace. When you're camping, the cable the stepped on, crimped, and buggered up. That's what I carry spares with me.
@1originaloutlaw675
@1originaloutlaw675 Жыл бұрын
Great video!!!! KI5GBU
@andrecarrier7622
@andrecarrier7622 2 ай бұрын
Trop de d’attention sur les coax,et gugus qui semble servir pour rien,montré l’installation et plus.
@marksisson7468
@marksisson7468 Жыл бұрын
Thanks for all the good ideas! KO4OQK
@SmokeSignalsRF
@SmokeSignalsRF Жыл бұрын
Nice video 73s Don W1FYG
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