QPA2211数据手册Qorvo中文资料规格书

描述 Description

Qorvo's QPA2211 is a Ka-band power amplifier fabricated on Qorvo's 0.15um GaN on SiC process (QGaN15). Operating from 27.5 to 31 GHz, it achieves 5 W linear power with lower than −25 dBc intermodulation distortion products and 24 dB small signal gain. Saturated output power is greater than 10 W with and associated  power-added efficiency of 26%.QPA2211 is packaged in a 10-lead 15 x 15 mm bolt-down package with a Cu base for superior thermal management. To simplify system integration, the QPA2211 is fully matched to 50 ohms with integrated DC blocking caps on both I/O ports.QPA2211 is ideally suited to support satellite communications and 5G infrastructure.Lead-free and RoHS compliant.

特性 Features

• Frequency Range: 27.5 - 31 GHz
• PSAT (PIN = 24 dBm): 41 dBm
• PAE (PIN = 24 dBm): 26 %
• Power Gain (PIN = 24 dBm): 17 dB
• Small Signal Gain: 24 dB
• IMD3 (POUT = 34 dBm/tone): − 25 dBc
• Bias: VD = 22 V, IDQ = 280 mA
• Package Dimensions: 15.2 x 15.2 x 3.5 mm
• Package base is pure Cu offering superior thermal management

应用 Application

• 5G Infrastructure
• Satellite Communications