QPA2211 - Qorvo

QPA2211 10 W GaN Power Amplifier

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 poweradded efficiency of 25%. QPA2211 is pac.

Features

• Frequency Range: 27.5 
  – 31 GHz
• PSAT (PIN = 24 dBm): 41 dBm
• PAE (PIN = 24 dBm): 25 %
• 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 Functional Block Diagram Performance is typical across frequency. Please reference electrical specification table and data plots for more details 1 10 Applications 2 9 3 8
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