All items tagged with RF and Radio (47)

1-06-1998 | If you want to receive a distant or even overseas TV station that happens to use the same frequency as a strong local transmitter, the r...

1-07-1996 | Only a handful of components are needed to build an intrument which is indispensable in any RF workshop: the grid dip meter or 'dipper...

1-12-1995 | According to the radio regulations in most countries, any licensed radio amateur must have a non-radiating load to connect to his transmit...

1-01-1993 | With the increase in use of radio frequencies, especially in the higher range of the spectrum, designers and manufacturers of complex equ...

1-02-1992 | The performance of the average portable radio (not including the tiny plastic one and the huge ghetto blaster) is usually quite adequate f...

1-01-1991 | Waste not, want not! Radio amateurs are a breed of electronics enthusiasts who like to see every milliwatt of their precious RF power arri...

1-06-1990 | The authors, two dyed-in-the-wool radio amateurs, describe how the facsimile decoder we published early last year for Atari and Archimedes...