Hits
10-80m-doublet-antenna
is at about 57 feet 17.4m and the feeder is about 60ft 18.3m long almost vertical but comes into the house about 3 ft above ground level
post 25 Apr 2024
Antenna Feed Lines Links →
Antenna Cable Loss and SWR
To measure the cable loss, you should disconnect the other end of the cable from the antenna
Balanced feed with coaxial line
A previous model, fed with 300-ohm Twin-Lead and a T-match, had just beentaken down due to the unsatisfactory performance
Parallel Wire Impedance Calculator
This tool is designed to calculate the inductance of two parallel wires
Coaxial line RF choke
Understanding Common Mode and Differential Mode Currents on Transmission Lines
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To measure the cable loss, you should disconnect the other end of the cable from the antenna
A previous model, fed with 300-ohm Twin-Lead and a T-match, had just beentaken down due to the unsatisfactory performance
This tool is designed to calculate the inductance of two parallel wires
Understanding Common Mode and Differential Mode Currents on Transmission Lines
PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic