The Basics of VHF and UHF Signal Propagation
The Electromagnetic Spectrum - The electromagnetic spectrum is a continuum of all electromagnetic waves arranged…
Amateur Radio Net
An amateur radio net, or simply ham net, is an “on-the-air” gathering of amateur radio…
Radio Broadcasting in Singapore
Radio Broadcasting in Singapore © Adrian Peterson All Rights Reserved 1. Singapore Island As the…
NVIS communications in the HF band
NVIS communications in the HF band Fundamentals of the propagation using near vertical incident skywave…
9M2SX’s 40m-20m Magnetic Loop Antenna
Having Space Constraint At Your QTH To Put Up An Antenna For HF Band?. Then…
Specialized Interests and modes In Amateur Radio
While many hams simply enjoy talking to friends, others pursue a wide variety of specialized…
Ubuntu For Amateur Radio Operator
Bert Kolts, AB0VI [email protected] This free operating system provides your PC with all of the…
Keliling Dunia pada Band-band HF
M elakukan kontak radio pada band-band high frequency (HF) bukanlah semata-mata dengan menghidupkan radio dan…
Ubuntu Linux for Ham Radio Operators
Bert Kolts, AB0VI [email protected] This free operating system provides your PC with all of the…