18+ Flower Pot Antenna Dual Band

Extension of the Single 58 and uses a 58λ element. I was surprised how well it worked and a few others tried it and found it worked very well.

Steve S Blog Af Through Shf Vhf Vertical Antenna Ham Radio Ham Radio Antenna Radio Antenna

Don Murray W9VE Building a Dual-Band Antenna Mentorfest 102304 2 Rubber Ducks are Kinda Like Rubber Chickens Rubber duck nearly an isotropic source but not as good Victims head absorbs some of the RF maybe that explains a few things.

Flower pot antenna dual band. The single and dual band versions are cheap to make and perform well as long as you stick to the dimensions given. Double 58 Flower Pot Antenna. Experimental DBHGFP Antenna A challenge laid down by M7MNP thanks Mav.

Have a look at John VK2ZOIs page for a bit of a history lesson. Homemade dual band half wave flower pot antenna. Homemade HDTV Antenna Awesome Stealth Hawk Antenna.

The ubiquitous Flowerpot antenna has been around since about 1993 but the origins go back to the mid 80s. Ad Antenne Dual Band Zubehör. I have a dualband kenwood tmv71 and would like to match.

Ad Dualband antenne Heute bestellen versandkostenfrei. 2m 70cm dual band half wave flower pot antenna the idea the half wave 2m version of the flower pot antenna is easily modified to a dual band antenna for operation on a band that is the approximate third. Higher gain is achieved by adding an additional half wave element at the fundamental frequency 2m coupled by a half wave phasing line to drive both half-waves in phase.

I couldnt be happier with my two Flowerpot antennas and will dual-band the 2m only one next time I am on the roof. Flower Pot Antenna. A few years ago a made one of VK2ZOIs dual band flowerpot antennas.

Antena flower pot dual band. Thanks again to John for sharing his hard work in refining the antenna into such a cheap easy to build and reproduce and easy to hide design. Substitutes a 58 wave-length section for the top quarter wave of the basic half wave antenna design.

Few days ago my gp antenna broke. Anyway the credit here must go to VK2ZOI. Ad Über 80 neue Produkte zum Festpreis.

2m70cm Dual Band Half-Wave Flower Pot Antenna The idea The half wave 2M version of the Flower Pot antenna is easily modified to a dual band antenna for operation on a band that is the approximate third harmonic of the fundamental resonance. Thanks again to john for sharing his hard work in refining the antenna into such a cheap easy to build and reproduce and easy to hide design. They are end fed coaxial dipoles with an interesting design to make them dual band and colinear for increased gain.

Next up I will give the double-length dual-band colinear version a go. Ad Versandkostenfrei ab 49 – jetzt Tradition Flowerpot bestellen. The main category is antennas for 2 meters band that is about antenna projects for 144 mhz.

Ad Besondere Designerleuchte in hoher Qualität. Homiebrew Base Loaded Mobile HF Antenna 6 thru 80 meters. Experimental Dual Band High Gain Flower Pot Antenna.

Flower pot antenna dual band. Finde Dual Band Antennas. Don Murray W9VE Building a Dual-Band Antenna Mentorfest 102304 1 How to Build a Dual-Band Antenna for 2M70cm.

Jadi antara bahan yang diperlukan ialah paip elektrik wayar rg58 dan cable connector. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Top-Preise für Dualband Antenne im Vergleich.

Homemade Full Wave Dual Band Antenna for 2 meter and 70 CMs. Theoretically this should provide an antenna gain of 3dBd at 2m. If you would like to repeat my experiment you will first need a big plastic flower pot around 70cm high 60 top diameter and 30 cm base diameter.

Single 58 Flower Pot Antenna. Bei Hilfe können Sie unseren Kundenservice via Telefon Mail oder Chat erreichen. Gratis Leuchtmittel 100 Tage Rückgaberecht.

145MHz x 3 435MHz thats 2M to 70cm or VHF to UHF The modification involves placing a coax phasing sleeve of. Ad Versandkostenfrei ab 49 – jetzt Tradition Flowerpot bestellen. The diagram below shows the basic arrangement of the 2m Half-Wave version of the antenna.

This experimental version is an extension of the basic Half Wave Flower Pot Antenna. Its compact light economical and doesnt need any radial. Homiebrew base loaded mobile hf antenna 6 thru 80 meters.

Modified half-wave Flower Pot to dual band the antenna for operation on a band that is the approximate third harmonic of the fundamental resonance. Home brew dual band ham radio antenna. Homemade MAG loop for 7-10-14 mhz.

The flower pot antenna. Its a portable dual-band antenna working principally on 10 meters but also close to the 30 meter band. To construct the antenna first select a suitable length of grey 25mm conduit as a minimum 1m but if you make it longer you will have more room below the coil to attach to your antenna support.

Das ist das neue eBay. Half-Wave Flower Pot Antenna. Here is a link to his webpage with instructions for making several of his designs.

Dual Band High Gain Flower Pot Antenna.

Half Wave Flower Pot Antenna Ham Radio Antenna Ham Radio Mobile Ham Radio