MACOM Technology Solutions continues to strengthen its position in high-frequency power solutions with three new Gallium Nitride (GaN) on Silicon Carbide (SiC) high-power amplifiers – each tailored for mission-critical radar and communication systems across X- and Ku-band frequencies.
The CMPA851A050F, operating from 8,5 – 10,5 GHz, delivers 50 W of saturated output power with 29 dB large-signal gain and 35 % power-added efficiency under continuous-wave operation. Designed for both military and commercial radar, its rugged 15 x 15 mm bolt-down flange package ensures superior thermal performance and compact integration for next-generation systems.
At higher frequencies, the CMPA1E1F060F targets Ku-band radar and satellite uplinks from 13,4 – 15,5 GHz. Offering 50 W output, 25 dB gain, and 38 % efficiency, it provides strong linearity with IM3 = -25 dBc, making it ideal for data-link and uplink transmitters that require both power and spectral purity.
Completing the lineup, the CMPA1F1H060F covers 15,4 – 17,7 GHz and produces 60 W of pulsed power at 35 % efficiency, with 25 dB gain and -20 dB input return loss. It is engineered for defence and commercial Ku-band radar applications, offering excellent thermal resistance and performance consistency across temperature and voltage variations.
All three amplifiers leverage MACOM’s proven 0,15 µm GaN-on-SiC process, providing high breakdown voltage, efficiency, and reliability for long-life operation up to 225°C junction temperature. With robust design, strong RF characteristics, and simplified integration, these amplifiers enable customers to meet aggressive SWaP-C targets in modern radar and communication platforms.
Simplifying system design iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The FGMC63N tri-band MCU Wi-Fi 6E module from Quectel addresses offers integrated connectivity across 2,4 GHz, 5 GHz, and 6 GHz bands in a compact, highly optimised design.
Read more...Dragino’s connectivity catalogue Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Where Wi-Fi demands frequent charging and covers tens of meters, and traditional cellular consumes too much power for battery-operated nodes, LoRaWAN threads the needle.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Practical design strategies for 5G RF Design
Telecoms, Datacoms, Wireless, IoT
The Cavli CQM211 aims to provide a platform that combines strong 5G connectivity with onboard compute capability, as well as interface flexibility that suits both new designs and rapid migrations from earlier products.
Read more...An industry-first Android 16 smart module solution RF Design
Computer/Embedded Technology Telecoms, Datacoms, Wireless, IoT
The MeiG Smart SLM580 4G Smart Module features native support for Android 16 and covers core frequency bands in major countries and regions worldwide.
Read more...High performance RF signal conditioning RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
The AM3269 from Mercury Systems is a high-performance RF preselector module designed to improve receiver sensitivity and signal integrity in demanding electronic warfare, signals intelligence, test, and communications applications.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Industrial connectivity without compromise
Telecoms, Datacoms, Wireless, IoT
The IR315 combines 4G LTE, Wi-Fi, Ethernet, and VPN technologies into a rugged, industrial-grade platform that enables seamless connectivity across a wide range of applications.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version