Yagi Hackaday

Slight changes in length or the angle between two elements result in a vastly different resonant frequency or a significant change in the antenna's impedance
post 22 Dec 2021


Antenna Analysis Links

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Antenna Modeling
Antenna modeling subjects, W4RNL, L.B. Cebik documents and books. Ebooks by on5au

Antenna Solver
GSovler is a full vector solution of the diffraction grating problem for arbitrarily complex periodic grating structures

Analog HF Antenna Analyser
A simple antenna analyser for the HF spectrum with a built-in signal generator with 3-digit LED frequency display. Results are shown on an analog VSWR meter

Analyzing Three Antenna Analyzers
On this page I would like to present some measurements that I made with three of the popular antenna analyzers

Antenna analyzer multiuso
Misurazione della resistenza di radiazione di un'antenna ovvero per determinare se essa e risonante

Antennas_manufacturers About Rtty mode Audio Recording Amplifiers Antennas Satellite Amateur Television ATV Aprs software Beacon Band Plan Ham Radio Capitals Europe DX cluster software

Italy provices

Italia-call-ham radio Italy provices Ham Radio Clubs Italy
EME Ham Radio Satellite Grid Software Ham shirts Ham radio Magazine Log Converter Software Logs Search Services Meteor scatter Microwave Mac Ham Radio Software Practice with the soldering Propagation Solar Cycle Power Supply PMR 466Mhz Packet Radio TNC
PSK31 software Prefix World Propagation prediction Qrp low power QSL Printing QRSS Amateur VLF operating Radio old Museum Radio portal Surplus radio Sstv Photo SWL Shortwave DX Radio Telegraph Morse code VHF Activit Web SDR

Radio transceiver

Icom 706 Icom 7000 Icom 9700 Icom 7851 Kenwood TS-850 Yaesu FT 817 Yaesu FT 857 Yaesu FT100 Yaesu FT 1000mp
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