hoa, flagpole antenna, ham radio, hf vertical, antenna, dipole
28 foot, flagpole antenna, dx, hoa, stealth, vertical antenna, greyline performance, w6nbc, 160-6M
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical
28' DX Flagpole Antenna | Stealth 160-6M Vertical

28' DX Flagpole Antenna | Stealth 160-6M Vertical

Regular price
$1,750.00
Sale price
$1,750.00

This is the antenna that gives you the freedom to operate, the performance to be heard, and the elegance to be admired, even in the HOA.

 

The 28' DX Flagpole Antenna is our solution for the modern amateur radio operator. It delivers world-class, multi-band performance without the compromises of traditional antennas. Whether you're navigating strict HOA rules or simply demand a smarter, more reliable station, this antenna is your ticket to the world.



Is the 28' DX Flagpole Right for You?

This antenna was designed for you if:

  • ✅ You live in an HOA or deed-restricted community.

  • ✅ You want exceptional DX performance without burying a complex radial system.

  • ✅ The aesthetic of your home and yard is important to you and your family.

  • ✅ You value high-quality, American-made engineering that is built to last a lifetime.

  • ✅ You want a simple, "plug-and-play" system for all bands from 160-6 meters.



The Greyline Advantage: Smart, Strong & Elegant

  • Smart Design: At its heart is a highly efficient Vertical Dipole system. This balanced design is naturally quieter than other verticals, allowing you to hear weaker signals. Its low angle of radiation focuses your power on the horizon for true DX punch. Bonus: NVIS patterns are an important bonus for our emergency communications customers that require regional traffic, not just DX. 

  • Strong Engineering: We use only premium T6061 aircraft-grade aluminum and stainless steel hardware. With a 90 MPH wind rating, this antenna is a permanent, reliable fixture, engineered to survive the elements and provide peace of mind. Pro Tip: Take the flag down for far higher wind ratings.

  • Elegant Appearance: This is an antenna your entire family can be proud of. Its clean, single-radiator design—with no unsightly traps or coils—blends beautifully into any landscape. It’s a statement of quality that earns compliments, not complaints.

"I've finally found an antenna my wife is proud to have in our yard. Reminds her of her Dad's flagpole. The performance is just the icing on the cake!" - Actual Customer Quote

Upgrade Your Performance: Optional Extensions

Take your 28' DX Flagpole to the next level with these powerful, easy-to-install upgrades.

<details> <summary><strong>+ The 9' DX Whip: For the Ultimate DX Chaser (up to 3.5 dBi Gain!)</strong></summary> <p> Screws directly into the Truck above the top section with this lightweight, stealthy 9-foot whip to dramatically increase your antenna's aperture. This can add up to 3.5 dBi of gain on key bands, turning good signals into great ones and making you one of loud stations in the pileup. It’s the ultimate performance boost. <strong>[Click here to add the 9' DX Whip.]</strong></p> </details>



What's in the Box?

  • The 28' DX Flagpole Antenna System

  • The RF Choke Kit

  • All necessary stainless steel hardware for assembly already fastened to the antenna (no mess)

  • Flag Kit: Flag, Clips, Rope, Cleat, Truck

  • Ground-mount sleeve kit for easy installation. 

Technical Specifications

  • Frequency Coverage: 1.8 - 54 MHz (160-6m) 

  • Power Handling: No Power Limitations. Limited only by your choice of ATU and it's limits.

  • Wind Rating: 90 MPH

  • Height: 28 feet

  • Material: T6061 Aircraft-Grade Aluminum

  • Made in the USA

How does the Greyline Vertical Antenna compare to other well-known antennas such as the Hy-gain AV-680 and Cushcraft R9:

*The Red inner rings are 80M, blue 40M, green 20M, and orange 10M. 

Comparing Greyline Performance HF vertical antenna & HOA Flagpole Antenna to the famed 43-foot vertical

The 24-foot performance measures land between the 20' and 28' angles and gain projections.

GROUNDING: As always, when considering your grounding of the Flagpole Antenna plans, follow the ARRL RF Guidelines.

SHIPPING:
USA: Free Shipping
DX: Low Rates (examples available at checkout. Test it!)

✓ Trusted by Professionals

Our antennas aren't just for hobbyists. Due to their extreme reliability and simple, robust design, Greyline antennas are in active use with US Government agencies, Emergency Operations Centers (EOCs), and commercial entities for mission-critical communications. When it has to work, they trust Greyline.
 
Greyline Performance Antennas are Popular with Ham Radio, CB, Preppers, and DX'ers alike. The digital modes are a natural fit with the often low noise and low power requirements as well as the professional industries that need a very high power capable antenna system with rapid frequency hopping (ALE) attributes. We are proud to serve Ham Radio, Disaster Prep, and Emergency Communications Agencies. Thank you.

We enjoy talking radio!

Write in or call us to discuss any questions you have. It’s an honor to serve you in this manner. Thank you for the opportunity.

Ham Radio is fun again! Please, pass it on...

73 Greyline Performance

Customer Reviews

Based on 3 reviews
67%
(2)
33%
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T
Thomas Conard
Great Quality!

Just now getting started with the project (due to Pittsburgh winters). So far, the quality of materials far exceeds expectations.
Can’t wait to get this thing up and running.

J
Jacek Barszcz
28’ flagpole antenna

I was positively surprised with what strong and solid elements the mast was made of.

L
Les Hildenbrandt
Finally have the antenna

I really glad that I have my antenna now. It fits in perfectly with my house and available space for an antenna.
I have the antenna mounted in a 4 foot long 12 inch diameter sonotube, with about 8 inches of gravel in the bottom and the rest in concrete. We have had winds of 30 MP/H this month and the antenna has been fine.

Here is the good stuff: After discovering and correcting that I was feeding the bottom 4 feet, and not the top 24 feet, this antenna can really transmit. I have been received on FT-8 as far away as Antarctica and Zambia transmitting at 40 watts. I have SWR readings mostly below 1.1 across 80 meters to 10 meters, thanks to the LDG antenna tuner. On 160 meters my SWR stays below 2. On 6 meters, the SWR gets up to 3, which is still usable.

I am still having issues with reception. I think it is mostly due to noise, and I am not blaming the antenna for this. The antenna sits 3 feet from my house, 18 inches from the eve. My local ordinances require the antenna to be set back from the property line by the antennas height, so not a lot of options for location at my house.

I recently added MFJ-915 common mode chokes to both ends of my feed-line, in addition to the Palomar unit provided by Greyline. This has significantly reduced my noise, at the cost of slightly worse SWR readings. I have not had much time to test with this new configuration. So far, my most distant SSB QSO has been 2 miles. I have more than a dozen FT-8 QSO's across the USA.

My only outstanding issue with the antenna is the flag pulley which goes at the top of the antenna. The one I received is twice the diameter of the antenna, so it won't clamp down on the antenna. I am still waiting to here back from Greyline on this issue.

In summary, this is a really nice antenna. It takes some time to get one, but I am happy now. I hope to resolve my noise and sensitivity issues eventually, but based on my transmissions, I don't think it is an antenna problem.

Les Hildenbrandt N1TS