| Gyrator circuits can be used to simulate capacitors and coils. They also can be used as impedance converters, as described in this article....
All items tagged with Antenna and RF (9)
| This is a submission from Keysight Technologies on an extended collaboration with AAC Technologies (AAC), a leading provider of advanced min...
| Antennas are back magic to many electronicists and to hear that antennas may detune in the presence of metal is a further argument to leave...
| If you feel like replacing the VHF-FM radio in your car with something more modern offering DAB+ reception too, you’ll discover that combina...
| A group of researchers at the Univ. of Cambridge have published a study in the IEEE journal Transactions on Antennas and Propagation which d...
| Digital terrestrial television (DVB-T) is now available in many parts of the country. Of course, you need a DVB-T receiver and a (new) UHF T...
| 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...
| This transmitter was designed to provide a frequency-stable, near-fool-proof, RF power source for use in the initial design of new types of...
| Waste not, want not! Radio amateurs are a breed of electronics enthusiasts who like to see every milliwatt of their precious RF power arri...