COMPACtenna

compact   ANTENNAS

small Powerful Antennas for Ham Radio, CB, Scanner, LMR, GMRS, Shortwave

 

Examples:

Dominating Performance by 9 inch Ham Radio 2 Meter Band Antenna

The Magnetic Field Resonator
constructed of ‘extended flat monofilar spiral Tesla-like coils’ +  geometric components
creates loss-reduction matching, efficient enhanced signal production, and reduced flutter.
This New Science & Technology can ALSO Dominate Performance of much longer standard antenna technology
in Long Range LOS – Line of Sight Communications!
Brian Perry of LCARA Ham Radio helps to show this
with the new 9″ COMPACtenna model 2M/440+ :
YouTube: FULL SCALE 2 Meter Band Signal at 25 MILES !
 

Talk Thousands of Miles from 20 inches above the ground

HF – 20 Meter Band
AMAZING PERFORMANCE
TINY Antenna!    Tiny Counterpoise Technology!
Even a wire dipole (such as tower-suspended) for the 20 Meter Band is about 30 feet LONG!
And not only are “short” ‘loaded’ vertical monopoles MUCH Longer than COMPACtenna, they typically require LONG ground radials!
Here’s KY4BDP and KY4CKP, Brian and Chris Perry making one contact after another around the United States of America
with the TINY 20 INCH model 20M/2M/440 on TINY Capacitance to Planet Earth Counterpoise Technology:
Successful POTA Activation in only an hour!  ONLY 20″ ABOVE GROUND with COMPACtenna! – YouTube Link
[ Here this team demonstrates the same 20″ 20 meter band COMPACtenna on a Vehicle – YouTube Link ]
 

ELECTRIC   VEHICLES

RF noise (EMI) that can be generated by increasingly popular electric vehicles
can lead to problems (EMC) with receivers and transceivers.
The COMPACtenna
with its beneficial balance of substantial electric and magnetic components in the Near Field
(and field-photon synergistic harmonious summation resulting in a powerful EM Far Field)
has the potential to mitigate such interference.
Danny Harber, KI5EXY, active in the Montgomery County, Texas area
FEMA, Search & Rescue, and ARES communications found this
to be another important benefit of COMPACtenna:
COMPACtenna TESLA & COMPACtenna MEET - Danny, KI5EXY in Texas - PHOTO
On my Tesla vehicle, I have been testing various antennas including long high gain VHF/UHF ones.
There is a noise problem when driving as well as when parked in the ‘On’ mode,
even with the repeater only 8 miles from my location.
The COMPACtenna does not have that issue.

 

NO  tuning  (of antenna structure)
Vehicle
    Often allowing passage into garages, drive-thru and below overhangs and branches
    7.5″, 9″ VHF/UHF models    (20″ HF-CB-SW models recommended only when stationary)
Home
    For HOA’s, condo’s, apartments, homes
    Examples:  7.5, 9″ VHF/UHF models on CompacCounterpoise for attic; inconspicuous (“stealth”) roof installation; on backyard mast/pole
                          20″ HF-CB-SW models on metal plate – backyard, patio, shed, floor of house, closet, attic
Parks (POTA), Camp Grounds, Field Emergency Deployment
 
[Follow local building codes including NEC grounding/lightning/etc. and NFPA guidelines.]
[Follow applicable RF-Exposure Regulations.]
[Professional Installation recommended.]

Product Listing   follows

MADE IN  THE USA
 
COMPACtenna Photo 7in Antenna Magnet Mount on Truck Cab
A note of appreciation:
To Radio operators for all your sincere support.
It is often a challenge for inventors to bring forth new ways of thinking/design.
Your word-of-mouth, comments on forums, and reviews help to spread the word about
this unique antenna Science & Technology.  Dr. Jack Nilsson, N8NDL  Inventor – Antennas, Electromagnetism
HOW IS IT POSSIBLE ?? …So short yet such High Performance – Video Explanation
and
in the year 2022
Dr. Jack Nilsson to present his
Near – Far Field Model of Quantum Physics – Photon of Electromagnetism
Bohr, Einstein defined and developed
 
KK4SBS
Not sure what sort of … magic wizardry you’ve pulled off here but the performance of the 70cm/1.25m/2m tri-band     COMPACtenna is absolutely phenomenal!
The performance on all three bands, right out of the box, has been nothing short of incredible.     I had been running a B-10NMO (70cm/2m & 12″ tall).
Since switching to the COMPACtenna,       I am now receiving reports of full quieting on repeaters that I previously struggled to even Rx at ~S5.
I’m now able to Rx those same machines at S8-S9+ with no issues and to my shock with no trouble on Rx/Tx in the areas I used to struggle.
So thank you for engineering such an awesome product. …
 
WA8JBT
In the last 3 months I’ve logged over 400 contacts, mostly in continental U.S.
some in Hawaii, South America, Mexico, Canada, Caribbean area and Spain & France.
Using PSKreporter my signal was heard in Japan, New Zealand, Africa & all over Europe.
 
 
 

 

PRODUCTS

Click on model of interest, or scroll down to view all models and valuable information.

 

Ham Radio:  Dual, Tri-Band  Antennas

2 Meters/220/440
2 Meters/440
2 Meters/440 +
20 Meters/2 Meters/440

 

CB  +  Ham Radio

 

Scanner Radio

SCAN-III

 

Shortwave Radio

SW

 

Land Mobile Radio

Also GMRS, MURS
LMR-I

 

“Ultimate” VHF/UHF Ground Plane Radial Kit

CompacCounterpoise
 
Placeholder 4

 

 

Model  SCAN-III

Scanner Radio Antenna    for NMO mounts
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signals in our common Non Line of Sight environments, 
with temperature and humidity inversion pathways as well as tropospheric propagation, and satellite communications.
 
COMPACtenna Data Sheet SCAN-III TOP 8.23.21
COMPACtenna Data Sheet SCAN-III BOTTOM 8.23.21
 
COMPACtenna REVIEW SCAN-III on DXE  [DXE]
 
COMPACtenna The Spectrum Monitor May 2019 FRONT PAGE    By Bob Grove, W8JHD    “The prediction of signal flutter reduction was true as well;
when annoying flutter interrupted reception of weak signals on the whip,
reception was much smoother with the COMPACtenna.”

COMPACtenna Flip Chart Graph Drawing - Stabilized Signal Strengths

Increased Reliable Range in the dynamically obstructed NLOS (Non Line Of Sight) Environment we live in.
 
Radio Reference
devicelab:  It’s performance is very impressive
The SCAN III is able to receive our [850Mhz analog trunk] … while inside the parking garage.
The Laird goes silent almost immediately after entering.
…It sure beats the Laird 1/4 wave UHF 7″ whip (460)
RadioReference.com – Model SCAN-III
 
***
Mobile:  For best performance, mount your COMPACtenna
at/near an upper corner of your vehicle.
See ‘INSTALLS’ page.
***
 
Available at:
Link to COMPACtenna model SCAN-III at Ham Radio Outlet
Link to COMPACtenna model SCAN-III at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate
 

 

Model  2M/220/440    Tri-Band

Ham Radio  2-Meter + 220 + 440 Bands    for NMO mounts
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signals in our common Non Line of Sight environments, 
with temperature and humidity inversion pathways as well as tropospheric propagation, and satellite communications.
 
COMPACtenna Data Sheet 2M-220-440 8.23.21 TOP THIRD
COMPACtenna Data Sheet 2M-220-440 8.23.21 MIDDLE THIRD
COMPACtenna Data Sheet 2M-220-440 8.23.21 BOTTOM THIRD
 
Scott Roberts, KB3CBC submitted a very well written report:
For one specific case: there is a venerable major manufacturer whose antennas are used by first responders and amateur radio operators (me) for decades. The particular antenna by this manufacturer is used on 2/70 and gave me a benchmark to compare the CompacTenna side by side. In urban, NLOS environments, the CompacTenna beat the 2/70 antenna in every case.
With regards to the magnetic vs electric fields: a fast but inaccurate translation would be to say that this antenna functions as an omnidirectional circularly polarized antenna, and if you didn’t know any better, that’s what you would hear on the radio and see from your reception and transmission reports. It’s a lot more complicated than that and would recommend you review the various YouTube videos Dr. Jack put together to address this topic. Antenna analyzers and plots only give you part of the story, primarily based upon the E-field. It doesn’t show you, directly, what’s happening from the H-field side. Use a spectrum analyzer to compare received signals, though, and you’ll see the difference. The noise floor was reduced by approximately 3db and the signals were more evenly distributed. Signals that were close to the noise floor were observed to have increased by 3-6db, and stronger signals were slightly attenuated. The result is that there was minimal fading and the capability to hear signals that I could not using other manufacturer’s antennas.
 
reddit
azbearhuntr: …for its size this thing is incredible.
  I went 114 miles single hop today on aprs with this little guy.
  Voice comms are great as well, hitting repeaters 40-50 miles away clearly isn’t difficult.
 
Digital Communications – DMR Radio   with COMPACtenna Science & Technology (eHam.net):
COMPACtenna REVIEW 2M-220-440 on eHam.net - Digital Communications, DMR Radio
Thank you, Carlos.
 
6 Minute Video of Tom Medlin of W5KUB.com Interviewing
Dr. Jack Nilsson Regarding 7″ COMPACtenna Model 2M/220/440 :

 
Testimonial:
Our company “Ham and HiFi” purchased a Compactenna 2M/220/440 antenna from HRO recently!
We use the antenna for testing radios we acquire from ” ham radio collections” we purchase from all over the US !
The construction of our shop / warehouse is with foil backed insulation, steel doors and steel roof
which have made using inside antennas a problem …..
But when using the Compactenna I’m now able to connect to repeaters through out the Reno / Sparks area!
Easy to install, easy to use ( no tuning ), wide banded and will handle 85 watts on 2, 50 watts on 220 / 440 !
Best of all a small footprint and it works !              I ordered another for my truck !
Regards, Don W7SSB
HAMandHiFi.comCOMPACtenna - HAMandHiFi.com LOGO

 

COMPACtenna Science & Technology – Superior Earth Communications (Land Mobile), Satellite, etc.:
Satellite Communication with COMPACtenna Science & Technology
Summary of comments on Groups.io by Brad Smith, KC9UQR:
Brad Smith, KC9UQR
I use the COMPACtenna model 2M/440.
It is elliptically polarized and a very good satellite antenna.
It does work better than a vertical.
I have tried many antennas, including 1/4, 1/2, and 5/8 wave verticals and an eggbeater.
Dr. Nilsson explained the elliptical polarization.
I am very impressed by this little antenna.
The website is COMPACtenna.com .
There is a lot of info there, including videos by Dr. Nilsson that are informing.
The COMPACtenna is also very good at high elevations/working directly overhead. …there is no “doughnut hole”.
The proof is when you get out into the field and make a contact and I am doing that every day.
SATELLITE Communication with COMPACtenna Science &Technology
 
COMPACtenna The Spectrum Monitor May 2019 FRONT PAGE    By Bob Grove, W8JHD    “The prediction of signal flutter reduction was true as well;
when annoying flutter interrupted reception of weak signals on the whip,
reception was much smoother with the COMPACtenna.”

COMPACtenna Flip Chart Graph Drawing - Stabilized Signal Strengths

Increased Reliable Range in the dynamically obstructed NLOS (Non Line Of Sight) Environment we live in.
 
 
***
Mobile:  For best SWR and performance, mount your COMPACtenna
at/near an upper corner of your vehicle.
See ‘INSTALLS’ page.
***
 
Available at:
Link to COMPACtenna model 2M/220/440 at Ham Radio Outlet
Link to COMPACtenna model 2M/220/440 at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate
KB Cubed
 

 

Model  2M/440    Dual-Band

Ham Radio  2-Meter + 440 Bands    for NMO mounts
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signals in our common Non Line of Sight environments, 
with temperature and humidity inversion pathways as well as tropospheric propagation, and satellite communications.
 
 
COMPACtenna Data Sheet 2M-440 8.23.21 TOP THIRD
COMPACtenna Data Sheet 2M-440 8.23.21 MIDDLE THIRD
COMPACtenna Data Sheet 2M-440 8.23.21 BOTTOM THIRD
 
Brad Leeser, KEØLDS    North Dakota
Report on COMPACtenna 7” model 2M/440
Dodge Durango
2 meter & 70 cm Bands tested
Analog & Digital
Yaesu – System Fusion – C4FM 4-level FSK
I had been using a ‘tall’ 2 meter/440 Ham Radio antenna on the center of the roof of my Dodge Durango.
But I moved and the new garage has a low clearance that will not allow standard antennas/technology.
It works great around town in Fargo, North Dakota.
I put the antenna on the rear left side of my car as recommended.
I’ve used it on the 2 meter and 70 cm bands
and have done both analog and digital System Fusion transmissions.
So far…two thumbs up.
And I have a four-inch clearance getting into my garage!
[So a ¼ wave 2 meter antenna wouldn’t even fit.]
BTW it was -21 degrees this morning in Fargo. and the antenna worked great!
As a follow up, I completed my 300 mile trip last week
from Fargo, North Dakota to Rochester, Minnesota.
I knew roughly how far the repeaters reached as I traveled along I-94 with my old tall antenna.
I am happy to report that my new 7” COMPACtenna had the same reach to those repeaters
as my old tall antenna.
I was picking up and reaching the repeater as far as 30 and more miles away,
which in hilly Minnesota country is not bad at all.
So, overall, I give the antenna a “two thumbs up”.
I think I made a really good buy.
Brad Leeser
KEØLDS

 

COMPACtenna REVIEW 2M,440 on DXE

 
Non-Line-Of- Sight – Success with COMPACtenna
Simplex – Vehicle to Vehicle
I purchased one of your dual band COMPACtenna’s for my wife’s van.
She has 12 inches of clearance into our garage,
so we had to use a low profile antenna.
This evening, she and I talked on my drive home from work on 2 meter simplex.
We live in north western Michigan in a hilly region.
My wife was parked below the
level of the street that runs past our house.
As you can see in the attached Google Earth map, the hills
are over 200 feet higher in elevation than where my wife was parked.
We were both surprised on
How clear the signal came through.
In the past, we had a difficult time maintaining contact…
Thank you for making the COMPACtenna.
David Bolduc – N8ATP
COMPACtenna Non-Line-Of-Sight David Bolduc, N8ATP - Google Earth
 
COMPACtenna The Spectrum Monitor May 2019 FRONT PAGE    By Bob Grove, W8JHD    “The prediction of signal flutter reduction was true as well;
when annoying flutter interrupted reception of weak signals on the whip,
reception was much smoother with the COMPACtenna.”

COMPACtenna Flip Chart Graph Drawing - Stabilized Signal Strengths

Increased Reliable Range in the dynamically obstructed NLOS (Non Line Of Sight) Environment we live in.
 
***
Mobile:  For best SWR and performance, mount your COMPACtenna
at/near an upper corner of your vehicle.
See ‘INSTALLS’ page.
***
 
Available at:
Link to COMPACtenna model 2M/440 at Ham Radio Outlet
Link to COMPACtenna model 2M/440 at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate
 
 

 

Model  20M/2M/440    AMAZING  PERFORMANCE  on 20 Meters  in a tiny  20″ Antenna

Ham Radio       20 Meters  +  2-Meter and 440 Bands       Standard 3/8″-24 thread at bottom
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signal on diverse pathways.
COMPACtenna Data Sheet 20M-2M-440 TOP 9.15.21
COMPACtenna Data Sheet 20M-2M-440 MID 9.15.21
COMPACtenna Data Sheet 20M-2M-440 BOTTOM 9.15.21
 
COMPACtenna Installation 20in Antenna Outside Photo MFJ SWR 20 Meters 9.15.21       
 
W8TWL and KD8ZEI worked numerous stations around the USA and Maritime Provinces of Canada
on the 20 Meter Band at Field Day June, 2018 using the 20″ COMPACtenna model 20M/2M/440 .
Recognition, The Medina 2-Meter Group, W8EOC.org
COMPACtenna Video 20 Meters Field Day Screen Capture    COMPACtenna 20M Field Day Antenna Photo2of2    Link to YouTube 20 second video of W8TWL using the 20 Meters 20″ COMPACtenna
 
ARRL Great Lakes Division Vice Director  Scott D Yonally, N8SY   20″ COMPACtenna 20 Meters Antenna Review
 
COMPACtenna HF Monopole - Comparative Analyses Spectrum Analyzer
 
HOME (Backyard)   –   PARK        Ground-Mount Installation :
HF – 20 Meter Band
AMAZING PERFORMANCE
TINY Antenna!    Tiny Counterpoise Technology!
Even a wire dipole (such as tower-suspended) for the 20 Meter Band is about 30 feet LONG!
And not only are “short” ‘loaded’ vertical monopoles MUCH Longer than COMPACtenna, they typically require LONG ground radials!
Here’s KY4BDP and KY4CKP, Brian and Chris Perry making one contact after another around the United States of America
with the TINY 20 INCH model 20M/2M/440 on TINY Capacitance to Planet Earth Counterpoise Technology:
YouTube:  Successful POTA Activation in only an hour!  ONLY 20″ ABOVE GROUND with COMPACtenna!
 
VEHICLE Mount :
YouTube:  Vehicle Mount – 20 Meters – Park On The Air (POTA)
 
[20″ COMPACtenna models are designed for
securely mounted appropriate outdoor installations
as well as appropriate indoor installations,
and even on a stationary vehicle as in campgrounds, POTA.
They are not recommended for vehicles in motion.]
See ‘INSTALLS’ page.
 
Available at:
Link to COMPACtenna model 20M/2M/440 at Ham Radio Outlet
Link to COMPACtenna model 20M/2M/440 at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate
 

 

Model  SW    Shortwave Radio       WONDERFUL  RECEPTION  yet only 20″ tall

3,000 – 30,000 KHz Receive       Standard 3/8″-24 thread at bottom
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signal of long and short (low and high angle)
ionosphere propagation paths and ‘hops’, including NVIS.
 
COMPACtenna Data Sheet SW TOP 9.15.21
COMPACtenna Data Sheet SW MID 9.15.21
COMPACtenna Data Sheet SW BOTTOM 9.15.21
 
COMPACtenna REVIEW SW customer InitialStop, Heartland Radio AMENDED
 
Nicely made Videos by an unsolicited customer using 20″ COMPACtenna model SW on DXpeditions.
Thank you, Radelva65.
Amateur Radio Stations on 20 meters including Barcelona, Spain
K4MIA – Special Call   National POW/MIA Recognition Day
11770 KHz  Voice of NIGERIA        11530 KHz  FRANCE        9420 KHz  Voice of GREECE        9620 KHz  IRB Voice of IRAN
COMPACtenna Video YouTube Model SW - SCREEN SHOT NEW Video with IRAN, FRANCE, etc.    Link to this Video
 
Stations from around the world heard at The Donald J. Trump State Park:
COMPACtenna Video YouTube Model SW - SCREEN SHOT - CHINA heard from Donald J. TRUMP State Park    LINK to this YouTube Video

 

COMPACtenna Video Nashville SW Radio Screen Capture   Link to 10 second YouTube video of Nashville, Tennessee 13845KHz with short COMPACtenna heard well in Cleveland, Ohio
 
COMPACtenna The Spectrum Monitor May 2019 FRONT PAGE    By Chris Parris    ” … The COMPACtenna … seemed too good to be true.
The antenna appears to be very well built and not flimsy.
The COMPACtenna SW does indeed work as advertised.
It appears to be useful in situations where a larger or longer antenna is not practical or possible.
I did receive shortwave stations better than the standard whip antenna provided on basic shortwave radios.”
 
On 10,12,15,17m the COMPACtenna model SW receives better than a 5m active loop
and 1.2m mag loop.
The SNR ratio of your antenna is amazing on the 20m band, the reception of FT8 is better than my whip and magnetic loops including a 1.2m mag loop and even a 5m active loop.
Joeri van Dooren
Brussels, Belgium
http://merchtem.on3ure.be:8074/
COMPACtenna SW Joeri from Belgium Photo 1
 
 

 

 
 
 
 
 
 
 
 
 
 
COMPACtenna SW Joeri from Belgium Photo 2
COMPACtenna SW Joeri from Belgium Photo 3
 
  COMPACtenna 20M-2M-440 PHOTO - SHRUNK          COMPACtenna VIDEO model SW LIVE-REAL TIME - SCREEN SHOT
sample 1 minute VIDEO
 
[20″ COMPACtenna models are designed for
securely mounted appropriate outdoor installations
as well as appropriate indoor installations,
and even on a stationary vehicle as in campgrounds, POTA.
They are not recommended for vehicles in motion.]
See ‘INSTALLS’ page.
 
Available at:
Link to COMPACtenna model SW at Ham Radio Outlet
Link to COMPACtenna model SW at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate
 

 

Model  CB/2M/440       FINALLY, a Super SHORT CB Antenna that Actually WORKS GREAT

Citizens Band Radio (CB)   +   Ham Radio  2-Meter and 440 Bands       Standard 3/8″-24 thread at bottom
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signal on diverse pathways.
 
COMPACtenna Data Sheet CB-2M-440 TOP 9.15.21
COMPACtenna Data Sheet CB-2M-440 MID 9.15.21
COMPACtenna Data Sheet CB-2M-440 BOTTOM 9.15.21
 
COMPACtenna Installation 20in Antenna Outside Photo MFJ SWR CB 9.15.21
 
[20″ COMPACtenna models are designed for
securely mounted appropriate outdoor installations
as well as appropriate indoor installations,
and even on a stationary vehicle as in campgrounds, POTA.
They are not recommended for vehicles in motion.]
See ‘INSTALLS’ page.
 

 

 

Model  LMR-I    Land Mobile Radio

Government and Commercial Communications    for NMO mounts
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signals in our common Non Line of Sight environments, 
with temperature and humidity inversion pathways as well as tropospheric propagation, and satellite communications.
 
COMPACtenna Data Sheet LMR-I TOP 11.12.21
COMPACtenna Data Sheet LMR-I MID 11.12.21
COMPACtenna Data Sheet LMR-I BOTTOM 11.12.21
 
***
Mobile:  For best SWR and performance, mount your COMPACtenna
at/near an upper corner of your vehicle.
See ‘INSTALLS’ page.
***
 
Heartland Radio & TV 440-478-9859  –  eBay affiliate
 

 

Model  CompacCounterpoise    Sturdy, Optimized Signal/SWR VHF/UHF Ground Plane Radial Kit

For COMPACtenna models (above) 2M/440, 2M/220/440, SCAN-III, LMR-I; also works well with many other NMO VHF/UHF antennas
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signals in our common Non Line of Sight environments, 
with temperature and humidity inversion pathways as well as tropospheric propagation, and satellite communications.
 
COMPACtenna Data Sheet CompacCounterpoise TOP 11.14.21
COMPACtenna Data Sheet CompacCounterpoise BOTTOM 11.14.21
 
 
 
***
See ‘INSTALLS’ page.
***
 

 

Model  2M/440+

   All the high performance of the 7.5” model 2M/440,   PLUS an additional 1.5dB of gain, 

   and greater power handling capacity. 

   It is for those where 9″ is allowable/desirable and the operator wants that extra ‘edge’.

 
 
Ham Radio  2-Meter + 440 Bands    for NMO mounts
 
Broad elevation coordinate signal pattern and elliptical polarization of COMPACtenna provides stabilized signals in our common Non Line of Sight environments, 
with temperature and humidity inversion pathways as well as tropospheric propagation, and satellite communications.
 
 
 
COMPACtenna Data Sheet 2M-440+ 10.1.21 TOP
COMPACtenna Data Sheet 2M-440+ 10.1.21 MID
COMPACtenna Data Sheet 2M-440+ 10.1.21 BOTTOM
 
Reduced Flutter and Increased Reliable Range in the Dynamic Obstructed Multi-Path NLOS (Non Line Of Sight) Environment made possible by
The Diverse Electromagnetic Fields of The Magnetic Field Resonator constructed of ‘extended flat monofilar spiral Tesla-like coils’ +  geometric components.
This New Science & Technology can ALSO Dominate Performance of much longer standard antenna technology in Long Range LOS – Line of Sight Communications!
Brian Perry of LCARA Ham Radio helps to show this with the new 9″ COMPACtenna model 2M/440+ :
FULL SCALE 2 Meter Band Signal at 25 MILES !
 
***
Mobile:  For best SWR and performance, mount your COMPACtenna
at/near an upper corner of your vehicle.
See ‘INSTALLS’ page.
***
 
Available at:
Link to COMPACtenna model 2M/440+ at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate
 

Placeholder 4

 
 
COMPACtenna Data Sheet HamR-7 SERIES 8.22.21 TOP
 
COMPACtenna Installation OUTSIDE ON GRASS 20in, HamR-7 on metal sheet 8.22.21
COMPACtenna Data Sheet HamR-7 SERIES 8.22.21 MID
COMPACtenna Data Sheet HamR-7 SERIES 8.22.21 BOTTOM
COMPACtenna at DX Engineering
COMPACtenna at Ham Radio Outlet – Search Term ‘COMPACtenna’
COMPACtenna Data Sheet 2M-microBEAM TOP
COMPACtenna Data Sheet 2M-microBEAM MID
COMPACtenna Data Sheet 2M-microBEAM BOTTOM
COMPACtenna at DX Engineering
Heartland Radio & TV 440-478-9859  –  eBay affiliate