In this rf switch, the PIN diodes are used to shut on of off several antennas. The current source is a 12 volt circuit composed of a transformer, bridge rectifier and a regulator IC. In order to know ...

This article discusses three different PIN-driver circuits that employ op amps or specialty amplifiers—the AD8037, AD8137, and ADA4858-3. The circuits are designed to work with single-pole ...

2. This internal view of the PIN diode shows where the anode contact on the chip is wire-bonded to two connection pins. The limiter was built on a 30-mil thick FR-4 printed-circuit board (PCB ...

A series of plastic packaged PIN diode control products has been launched by Microsemi. The devices are said to be cost effective and to provide higher RF functionality, enabling defence, aerospace ...

Now researchers from University of Science and Technology of China (USTC) have demonstrated a vertical GaN PiN diode with a ...

Teledyne e2v HiRel today announced two new additions to its family of high power limiters, the TDLM052402, a quasi-active, 2 kW, L/S/C-band SMT PIN Diode Limiter and the TDLM961122 High Power ...

A superconducting diode bridge composed of four superconducting diodes efficiently converts AC to DC at cryogenic temperatures, achieving rectification efficiencies up to 42% ± 5%.

MILPITAS, Calif.--(BUSINESS WIRE)--Teledyne e2v HiRel today announced two new additions to its family of high power limiters, the TDLM052402, a quasi-active, 2 kW, L/S/C-band SMT PIN Diode Limiter ...