Introducing the AR A225 D Series
Scalable Class A RF Power Amplifiers for Demanding EMC Applications
Engineered for Performance. Built for Reliability.
The new AR A225 D Series from AMETEK CTS is a next-generation line of Class A RF power amplifiers designed to deliver exceptional linearity, unmatched reliability, and seamless system integration. Whether you're conducting radiated immunity testing, working in reverberation chambers, or managing dynamic RF loads, the A225 D Series is built to perform.
Key Features
- Class A Operation
Enjoy low distortion, wide bandwidth, and stable performance across temperature ranges, ideal for precision EMC testing.
- 100% Mismatch Tolerant
Fully VSWR-tolerant with fast-acting foldback protection. No damage, even under severe mismatch conditions—perfect for unpredictable real-world RF environments.
- RF System Ready
Flexible connector locations, standard form factors, and remote control via Ethernet, USB, RS232, IEEE-488, and fiber optic make integration fast and easy.
- Long MTBF
Designed for continuous operation with minimal maintenance—keeping your lab productive and your costs low.
Designed and Manufactured in the USA
The AR A225 D Series is designed and manufactured at our long-established ARI facility in Souderton, Pennsylvania. With decades of experience in RF amplifier innovation, the ARI plant serves as the heart of our engineering excellence. Every amplifier is built to the highest standards, ensuring reliability, performance, and long-term value for demanding EMC environments.
Need help choosing the right amplifier for your application? Get in touch and let our experts guide you to the perfect solution.