Ham Radio Gear: The Mount-It Car Desk @ POTA K-0481
How to Set Up a Portable Antenna in Under 3 Minutes
Introduction
Are
you a ham radio operator looking to set up a portable antenna quickly and
easily? In this video, Richard and Tony take on a challenge to set up the JPC12
antenna in under 3 minutes, and they succeed!
They go through the step-by-step process of setting up the antenna, including attaching the ground spike, radial system, feed point, mast parts, and the coil and telescopic whip. They also explain how to tune the antenna and test the SWR with a rig expert.
I believe that this video is valuable for anyone who is interested in portable antennas. The JPC12 antenna is a great option for those who need a reliable, portable antenna for outdoor use, and this video provides clear instructions on how to set it up quickly and easily.
Creator Bio: The video was created by the UK-based YouTube channel, Essex Ham. The channel provides information and resources for amateur radio enthusiasts, including tutorials, reviews, and news. They also offer a weekly live show, podcast, and a community forum. You can find more information on their website at essexham.co.uk.
Key Takeaways:
- The JPC12 antenna is a portable and reliable option for ham radio operators.
- Setting up the antenna can be done in under 3 minutes with a few simple steps.
- Tuning the antenna and testing the SWR is an important part of the setup process.
Step-by-Step Process:
- Attach the ground spike to the antenna and secure it in place.
- Spread out the radial system and attach it to the ground spike.
- Attach the feed point and mast parts to the antenna.
- Attach the coil and telescopic whip to the feed point.
- Tune the antenna by adjusting the coil and testing the SWR with a rig expert.
"The lower you are on the coil, the more you are to 40 meters
basically, and then you work your way up as you're tuning."
Resources Mentioned:
- JPC12 antenna: a portable, multiband HF antenna.
- Rig expert: a tool for testing SWR and antenna performance.
- Click To View the JP12 Portable Antenna on Amazon. (Affiliate Link)
KE2YK's Input:
As an expert in ham radio, my advice is to practice setting up your antenna before you go out into the field. This will help you become more efficient and confident in your setup process. Also, make sure to test your antenna's SWR to ensure that it is working properly and efficiently.
Who Is KE2YK:
Gary Utz (KE2YK) is an amateur radio operator and blogger based in New York, USA. He is the author of the blog ke2yk.com, which focuses on amateur radio topics such as antenna building, radio contests, and equipment reviews. Gary has been a licensed amateur radio operator for many years and is an active member of the amateur radio community. On his blog, he shares his experiences and insights about the hobby, as well as tips and advice for other amateur radio enthusiasts.
FAQ:
Q:
Can the JPC12 antenna be used for all bands? A: The JPC12 antenna covers 40
meters to 6 meters, making it a multiband antenna option.
Q:
Is it easy to transport the JPC12 antenna? A: Yes, the JPC12 antenna is
designed to be portable and can be easily transported in a backpack or carrying
case.
Q:
Do I need any special tools to set up the JPC12 antenna? A: No, the JPC12
antenna comes with all the necessary components and can be set up with just a
few basic tools.
Q:
What is SWR? A: SWR (standing wave ratio) is a measurement of the efficiency of
an antenna. A higher SWR can indicate that the antenna is not working properly.
Q:
How do I know if my antenna is working properly? A: Testing the SWR with a tool
like a rig expert can help you determine if your antenna is working
efficiently.
Related Posts:
Comparing the Yaesu FT-710 to the FT-DX10
N3HAL and I have been evaluating the new FT-710 AESS and the FT-DX10 transceivers for future Parks on the Air activations. According to Sherwood Engineering the front ends in both radio are rated as top performers.
![]() | |
| FT-710 AESS |
At Ham Radio Outlet, the FT-710 price range hovers around $1050 while the FT-DX10 is priced around $1400. The receiver design of the FT-710 is direct sampling while the FT-DX10 uses a traditional mixer front end. To compensate for the lack of direct sampling in the FT-DX10, Yaesu offers an optional roofing filter for an additional $175.
![]() |
| FT-DX10 |
the VFO are very difficult to access without knocking the radio off frequency.
The FT-DX10 can display CW and other incoming digital information but the FT-710 lacks that feature. The FT-710 AESS feature produces better receive audio when mixing the audio between internal and matching external speaker.
Which one will you choose?
Robert Nagy, AB5N has created an excellent, in-depth YouTube video called the FTDX-10 VS FT-710 Shootout
72 Until Next Time - de KE2YK
Parks on the Air K-2147
Just a quick note. I plan to activate Sunken Meadow State Park K-2147 today, February 26th, some time around 18:00 UTC. It's a popular spot for Ham Radio operators and a watering hole for the LIQRP group. Should you hear me on the air, please spot me.
Sunken Meadow State Park is a stunning natural park located in Suffolk County, New York. The park is spread over 1,287 acres and features a range of scenic landscapes, including a beach, a saltwater marsh, and dense forests. The beach stretches for almost a mile along the Long Island Sound.
The park has hiking and biking trails through the park's forests and wetlands. For hikers, the Greenbelt Trail connects to other parks on Long Island.
Sunken Meadow State Park's history dates back to the 17th century, when it was the home of the Matinecock Native American tribe. The tribe used the area for hunting, fishing, and farming. Evidence of their presence can still be seen today.
During the 19th century, the Europeans farmed the land. New York State acquired the land in the 1920s and began developing the area into a park. The park first opened in 1931 and over the years it size was expanded. During the depression, the Conservation Corps built the park to what it has become today.
Sunken Meadow State Park is a must visit place which offers something for everyone.
Until Next Time - 72 de KE2YK
How Do You Log Your POTA and SOTA Activations?
Some of the more interesting and useful storage and carry bags for traveling with QRP equipment was hosted by Josh KI6NAZ, purveyor of HRCC over on his YouTube channel recently. Tom K4SWL purveyor of QRPer.com was Josh’s guest speaker who presented a whole host of bags that he uses for travel and his POTA activations. Two companies that really stood out for me during the presentation were bags by RED OXX and Tom BIHN! All of these bags are American made with lifetime guarantees. And, of course they come with a price.
POTA activations are something I enjoy when time permits. As a result I am always on the hunt to improve my activations. During my field ops I mainly carry my Elecraft KX3, Elecraft AX1 and my Bioenno 12V 3Ah battery. Trying to minimize extra weight and provide adequate space for radio gear and necessities is always a challenge. Tom BIHN gear is definitely in my future plans.
Regarding field ops, IMHO, the most important gear is the log. POTA and SOTA logs are what an activation is all about! A tablet or laptop is nothing more than a huge inconvenience. When I sit down to operate it’s all about getting the job done, not tinkering around with a tab key or space bar. At home, after the activation is when I use HAMRS to enter my data and ADIF Master to validate my log. Then and only then do I upload the log to the POTA site.
Anyway, my method of logging is plain and simple paper and pencil. Writing calls, time and state down takes enough time especially when one of those mini pileups happen! But the paper itself should not be so simple!
So what kind paper log do I use? Well I’ve tried the clipboard and the logging sheets downloaded from various Web sites. That does not work for me either, it’s way too clumsy.
Some time ago, my friend and fellow Ham Nehal, N3HAL gave me a Rite in the Rain 4x6 top spiral notebook.
Now if you have never heard of Rite in the Rain, you’re not alone. After recently investigating the Rite in the Rain Web site, I found they have a diverse set of products and gear for writing in far less than desirable conditions.
If you log in places that are humid or places like POTA and SOTA where dampness or mist along with the QRM may be part of your activations, you may want to take a serious look at the Rite in the Rain line of products.
Not only do they sell notepads but they also sell what they call kits which include a waterproof cover and special pen. Again, this gear is more expensive than you’d imagine but what good is a ruined log! Once you have the kit, only a new notebook will be needed long into the future.
My next purchase from Rite in the Rain will be their 973-kit which consists of an all-weather pen, a Cordura protective cover and 4.6x7 side spiral notebook.
Here are the Rite in the Rain general product benefits as they list on their Web site:
· Permanent ink writes through water, sweat, grease, and mud without clumping or smearing.
· Our scrappy notebook will survive sweat, rain, mud, snow, oil, grease, and the wear-and-tear of daily use.
· All-purpose pockets make it easy to organize your small field essentials and safeguard your notes.
72 until next time de KE2YK
Good News for Parks On The Air Operators
Hey! Do you operate for the Parks on the Air program? Yeah? Then you will be excited to find out that you can directly upload your logs to the POTA program. Here is the message from the Parks on the Air web site.
After 12:00 Zulu (9AM Eastern Time USA) Friday, July 1, and once you have logged into the http://pota.app site, you will notice "My Log Uploads" as an option in our menu. Immense thanks WR5B and N0AW!
Until July 1st, logs has to be submitted via an area coordinator. Since interest in the Parks on the Air program has grown exponentially, I'd imagine that the amount of work for coordinators was getting out of hand.
There have been a few instances where I had to embarrass myself by resubmitting the same log a few times due to my dumb mistakes.
Then I learned about a free Windows program called ADIF Master which points out those dumb mistakes. ADIF Master's built in editor allows you to make changes directly to the log file and then recheck the log for errors. Needless to say running ADIF Master BEFORE submitting logs has saved the coordinator time and frustration.
Anyway, Mike K8MRD has a video demonstrating how simple the upload process is going to be. At the time Mike made this video the upload process was still in Beta testing. My thinking is to still run my logs through through ADIF Master prior to uploading via the new method.
Thanks to all who have made the Parks on the Air program what it is today and the effort to bring direct log submissions to the program.
-
March 5th Update: For a change, the weather cleared on Long Island. As a result, the HB9SL VP2E got its first run. Since the antenna i...
-
N3HAL and I have been evaluating the new FT-710 AESS and the FT-DX10 transceivers for future Parks on the Air activations. According to Sher...
-
Are QRP Rigs Worth It? Exploring Low-Power Ham Radio for Parks on the Air Q RP Rigs: Are They the Future of Ham Radio? Ever wondered if l...








