Description

Wolfspeed’s CMPA1842040D is a 45W MMIC HPA utilizing Wolfspeed’s high performance, 0.15um

GaN on SiC production process. The CMPA1842040D operates from 1.8-4.2 GHz and supports

electronic warfare applications. The CMPA1842040D achieves 45 W of saturated output power with

25 dB of large signal gain and typically 45 power-added efficiency under CW operation.

The CMPA1842040D provides improved RF performance over a more targeted narrow bandwidth

allowing customers to improve SWaP-C benchmarks in their next-generation systems.

Features Applications

• Psat: 45 W

• PAE: 45

• LSG: 25 dB

• S21: 29 dB

• S11: -11 dB

• S22: -9 dB

• CW operation

Note: Features are typical performance across frequency under 25C

operation. Please reference performance charts for additional

information.

• Electronic Warfare