Tuners in T for antenne filaire

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Tuners in T for antenne filaire

Tuners in T for antenne filaire

This is a high-pass T-filter consisting of a variable inductance inductor and two CVs. Each of these 2x125pF CVs has a capacity of 250 pF

post 05 Dec 2024

All Spectrum Electronic

All Spectrum Electronic All Spectrum Electronics Hobby Kits and Electronics Supply

dxengineering Ham Radio Equipment

Dxengineering Ham Radio Equipment DX Engineering Ham Radio Equipment & Supplies

BA-Electronics

BA-Electronics Ba-electronics, a division of products, has added electronic components, test equipment, wire, and supplies to its product offering

A 2 element dual-rectangle beam for 70cm Is a direct-connect dual-rectangle beam for use on 70 cm between 440 and 450 MHz

Verticales 40m en phase Start by constructing 2 identical quarter-wave bazooka verticals Center frequency: 7.050 MHz Radials: system made up of 4 radials 2m above the ground

Dual band vertical antenna for 80 meter and 160 meter Use a 22 meters spiderbeam fiberglass mast with an insulated wire slightly wrapped around it

Arduino Tiny Keyer Project The construction of an iambic keyer using an arduino

Antenna bi-quad Costruzione di questa antenna biquad dal guadagno di circa 8-10 dB

Compressor clipper for FT-817 I have described the function of an HF clipper on my website and here I go into some special features of the HF clipper for the FT-817

Capacitive Loaded Vertical Doublet My linear-loaded vertical doublet has been doing an excellent job the past two years, but it's time for a change. I've wanted to play with a twin-T capacitive loaded vertical doublet design

An off center fed ocf dipole It's a dipole fed off center with a 4:1 balun at the offset feed point