GaN Power Amp Offers High Gain For Military Radio & Comm. Systems

Pasternack announced a new 50 Watt gallium nitride (GaN) coaxial power amplifier operating in the popular 2 to 6 GHz frequency band. The amplifier...

Digitally Controlled RF Amp Targets T&M

Pasternack introduced a 19-inch (48.26cm) rackmount variable gain RF amplifier designed for lab use and various test and measurement applications in the 100MHz to...

Amplifier Design Requires Only S-parameter Data Of The Transistor

National Instruments has released a new application note detailing how to design RF/microwave amplifiers when only S-parameter data of the transistor is available. The application...

Optically Isolated Amps Make Efficient Isolated Power Supplies

IXYS announced new low voltage optically isolated error amplifiers with an input voltage range of 1.6V to 10V, each having an integrated programmable precision...

Small GaN Amplifiers Meet Stringent Airborne Demands Of Commercial And Military Apps

Teledyne Microwave Solutions has launched a line of gallium nitride (GaN)-based wideband amplifiers to meet the stringent airborne requirements of the most demanding commercial...

Car Audio Amp Offers Full-Time Offset Detection

Toshiba presents a 4-channel power amplifier chip that detects output offset voltage that is a factor in speaker burnout. "The chip features a newly developed,...

Low-power Smart Amplifier For Louder And Clearer Audio in Smartphones

Texas Instruments (TI) recently unveiled a state-of-the-art low-power smart amplifier intended for louder and clearer audio in smartphones, tablets and other audio-enabled portable electronics....

New Cascode Transistors For Compact Power Supplies

On Semiconductor, in association with Transphorm has announced the launch of 600V new gallium nitride (GaN) cascode transistor which is expected to deliver low switching...

Efficient RF Power Transistor For TV Broadcasting

Ampleon announced a RF power transistor designed to shorten time to market for Doherty transmitter applications in the UHF band and digital video broadcasting. The...

0.5 Watt Power Amp For Small Cell Applications

RFMW announced a new high linearity two-stage power amplifier designed for distributed amplifier systems (DAS), small cell infrastructure and repeaters. The TQP9421 provides 30 dB...

Reference Designs