Working Principle of EFHW Amateur Radio Antenna EFHW or End Fed Half Wave Antenna is quite popular among radio amateurs for multi-band portable operatios. While a center fed
Importance of Grounding in Amateur Radio Grounding an amateur radio station is important in three ways. First is electrical safety to the operator and the equipment. Second is
What is a T2FD Antenna? T2FD is short form for Tilted Terminated Folded Dipole, also known as Balanced Termination Folded Dipole antenna and Broad Band Terminated Dipole. At
Solar Panels for Ham Radio Solar panels are becoming popular as a source of green energy worldwide. Naturally, amateur radio operators, known otherwise as ham radio operators are
Earth-Venus-Earth, Venus Bounce or EVE! I have been reading about Moonbounce ever since I was an SWL, but came across Venus Bounce or EVE only a few days
What is CAT Control in Amateur Radio? CAT control is the abbreviation for Computer Assisted Transciever control which can be unidirectional in older radios and bidirectional in modern
What is Vivaldi Antenna? Vivaldi antenna is a broadband antenna, also known as Vivaldi aerial and tapered slot antenna. Vivaldi antenna was invented by Peter Gibson in 1978.
