Terminated Antennas for HF Ham Radio: A Technical Guide
Terminated Antennas for HF Ham Radio: A Technical Guide by D.Prabakaran VU3DXR Terminated antennas represent a specialized class of HF…
Category: Antenna
Terminated Mini Loop Antenna : Small Space Ham Radio Antenna
Are you tired of large antennas that dominate your backyard or balcony? The terminated mini loop antenna offers an elegant…
Amateur Radio -End fed Halfwave antenna – Web resources links
Amateur Radio – End fed Halfwave antenna – Web resources and links An end-fed half-wave (EFHW) antenna is a type…
Short linear loaded ham radio band HF antenna
A short linear loaded ham radio band HF antenna is a type of antenna that uses linear loading to reduce…
Do it yourself 80M Trapped dipole antenna
This 80M Trapped dipole antenna is the work of Nadisha 4S7NR, modified by YC0HLE which results are matched at a…
Simple horizontal V antenna for NOAA weather satellites reception
Modified simple horizontal V antenna This antenna is little modified version of antenna designed by Adam 9A4QV for noaa/METEOR Weather sat reception. Adams antenna…
Multiband Half wave end fed antenna
The halfwave end fed antenna is an attractive option for many radio amateurs as it is able to provide multiband…
Rothammels Antenna Book – Translated and revised from the 13th German edition
Rothammels Antenna Book For many years, radio amateurs have been using this reference book, which has acquired a firm place…
1:49 UNUN using two stacked FT240-43 cores for endfed halfwave antenna
1:49 UNUN using two stacked FT240-43 cores for end fed halfwave antenna In order to match the end fed half…
VK4FUQ Optimized sloper antenna for 3.5Mhz
VK4FUQ’s optimised sloper antenna for 3.5MHz. Radiator and counterpoise radial are both one-quarter-wave in length (length in metres = 71.37/(frequency…