QPA2040D Datasheet | Qorvo

Overview Qorvo's QPA2040D is a Ka-band power amplifier fabricated on Qorvo's 0.15um Ga N on Si C process (QGa N15). Operating between 20 and 40 GHz, it achieves saturated output power of 2 W with power-added efficiency of 13%. To simplify system integration, the QPA2040D is fully matched to 50 ohms with integrated DC blocking caps on both RF I/O ports. The RF input is DC blocked, and the RF output is a DC short. The QPA2040D is 100% DC and RF tested on-wafer to ensure pliance to electrical specifications. Lead-free and Ro HS pliant. Key Features - Frequency Range: 20 -  40 GHz - PSAT (PIN=21 d Bm): 33.5 d Bm - PAE (PIN=21 d Bm): 13 % - Power Gain (PIN=21 d Bm): 12.5 d B - Small Signal Gain: 24.3 d B - Bias: VD = 18 V, IDQ = 462 m A - Die Dimensions: 2.772 x 1.962 x 0.050 mm Performance is typical across frequency. Please reference electrical specification table and data plots for more details. Functional Block Diagram VD1 VD2 VD3 Applications - munications - Radar - Point-to-Point Radio - Electronic Warfare RF IN RF OUT VG1 VG2 VG3 Ordering Information Part No. QPA2040D QPA2040DEVB01 Description 20 - 40 GHz 2 Watt Ga N Amplifier Evaluation Board for QPA2040D Data Sheet Rev. B, March 2024 | Subject to change without notice 1 of 23 .qorvo. ® 20 -  40 GHz 2 Watt Ga N Power Amplifier Absolute Maximum Ratings Parameter...