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Antenne verticale monobande 7Mhz
antenne-verticale-monobande-7mhz
post 30 Mar 2024
![Antenne verticale monobande 7Mhz](images/antenne-verticale-monobande-7mhz.jpg)
Antenna 40 Meter Links →
Homebrew buddipole Portable Antenna system
Portable Power line of products the PowerMini! It's a device which combines many features into one compact, lightweight package
Indoor antenna for 7 mhz
This small antenna can allow hams which lack space to install an antenna for 40 meters
Linear loaded dipole for 7 mhz
7 MHz a standard horizontal dipole requires approximately 66 feet of wire,and with center and end insulators, ap-proaches 68 feet between rope supports
Musings on the miracle whip design running 5 Watts QRP
On 15 metres a distance of about 700 miles for a 439 report, I gave him 559 in exchange. We were both running 5 Watts QRP
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Portable Power line of products the PowerMini! It's a device which combines many features into one compact, lightweight package
This small antenna can allow hams which lack space to install an antenna for 40 meters
7 MHz a standard horizontal dipole requires approximately 66 feet of wire,and with center and end insulators, ap-proaches 68 feet between rope supports
On 15 metres a distance of about 700 miles for a 439 report, I gave him 559 in exchange. We were both running 5 Watts QRP
![Linear-loaded-short-dipole-21mhz](/../antype/ch18/images/linear-loaded-short-dipole-21mhz.jpg)
Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band