As transmitter systems such as data links, point-to-point communications, and ground telemetry/remote control continue to evolve toward higher power, miniaturization, lightweight design, and higher integration, system requirements for core driver amplifier chips are becoming increasingly stringent.

In response to these demands, Bonray introduces three GaAs MMIC driver amplifiers covering the S/C/X frequency bands with output powers from 1 W to 3 W. These devices feature high gain, high output power, and compact size. The products integrate internal choke inductors and DC-blocking capacitors, requiring only external decoupling capacitors for operation, which effectively reduces peripheral circuit complexity and facilitates system miniaturization.

Key Features of the BR9217FAJ

· Operating Frequency: 3.5GHz~6GHz
· Gain: 22.0dB@5GHz
· Psat: 33.9dBm@5GHz
· PAE: 34.1%@5GHz
· VDD=8V, VGG=-0.8V, Supply Current 700mA
· Package: QFN20 (5mm*5mm)

Typical Performance (EVB test results+8V, 3.5GHz~6GHz)

For product selection, link solutions, technical debugging, or sample applications, please contact Bonray's technical and sales teams. We can provide personalized customized services according to your requirements.

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