描述 Description

Qorvo's QPA1000 is a high-power, S-band amplifier fabricated on Qorvo's TQGaN25 0.25um GaN on SiC production process. Covering 2.8-3.2 GHz, the QPA1000 provides > 47 dBm of saturated output power and > 24 dB of large-signal gain while achieving > 58 % power-added efficiency.
The QPA1000 can also support a variety of operating conditions to best support system requirements. With good thermal properties, it can support a range of bias voltages and will perform well under pulse applications. The QPA1000 is matched to 50 ohms with integrated DC blocking caps on both I/O ports. It is ideal for use in both commercial and military radar systems.
Lead-free and RoHS compliant.
Evaluation Boards available on request.

特性 Features

? Frequency range: 2.8 - 3.2 GHz
? Pout: > 47 dBm (Pin = 25 dBm)
? Large signal gain: > 22 dB (Pin = 25 dBm)
? PAE: > 58 % (Pin = 25 dBm)
? Bias: VD = 25 V, IDQ = 200 mA, VG = -2.8 V (typ)
? Package dimensions: 7.00 x 7.00 x 0.85 mm

應(yīng)用 Application

? Civilian Radar
? Military Radar
? Wideband Amplifiers
? Multi-Band VSAT
? Cellular Infrastructure Base Station
? Repeaters / Boosters / DAS