Powering Safer Skies: RF Trends in Weather & Defense Radar
2025-09-04
Across the Asia-Pacific region, governments are actively investing in upgrading weather radar and border surveillance systems over 2025–2026. The drivers are clear: extreme weather events are becoming more frequent and intense, and security challenges—from drones to maritime monitoring—demand better, faster, and more reliable radar coverage.
The trend is pushing radar systems toward wider bandwidths, higher power density, and improved resolution. This is where high-power GaN-based solid-state power amplifiers (SSPAs) come in. They offer the efficiency, reliability, and durability that next-generation radar systems need, making them increasingly preferred over traditional TWT solutions.
For the RF community, this is an exciting time. Innovation is accelerating: radar systems are becoming smarter, more precise, and capable of operating under harsher conditions than ever before. Engineers are combining advanced power combining techniques, thermal management, and robust circuit designs to meet these growing demands.
At AmpliVisionS, we’re closely following these developments. Seeing how new radar deployments are shaping the future of defense, weather monitoring, and border security is inspiring. The era of high-performance, wideband, and reliable SSPAs is not just coming—it’s already here, powering safer skies and more accurate monitoring systems.
Previous page:
■
Holiday signals are strong this week!
As the holiday season arrives, all of us at AmpliVisionS would like to extend our warmest greetings and sincere thanks to you.
—
2025-12-16
■
Holiday signals are strong this week!
As the holiday season arrives, all of us at AmpliVisionS would like to extend our warmest greetings and sincere thanks to you.
■
LDMOS vs GaN: A Silent Battle for RF Power
In the RF power world, one of the most important technology shifts isn’t loud or headline-grabbing—it’s quiet, steady, and happening inside every new amplifier design. The long-established LDMOS technology and the fast-rising GaN devices are engaged in a silent battle, each pushing the boundaries of what modern RF systems can achieve.
■
30W Wideband RF Amplifier with High Gain
The AVBR1060H45 is a 30W high-gain, solid-state, broadband power amplifier. It utilizes the latest high-power RF GaN transistors and features built-in control and monitoring, along with protection functions to ensure high availability.
■
Low-Spurious Output Becomes New Competitive Focus
As 5G/6G networks, satellite internet, and automotive radar rapidly expand, RF power amplifiers are facing a new competitive focus. Beyond output power and efficiency, the industry is placing greater emphasis on controlling spurious output (Spur), a shift that is redefining technology roadmaps and becoming essential for global market access.
■
100W High-Efficiency Amplifier with Ultra-Low Spurious Signals—AVBR0510H50
The AVBR0510H50 is a 100W high gain Solid State Broadband High Power Amplifier. This amplifier module utilizes the latest high power RF LDMOS transistors and also features built in control and monitoring, with protection functions to ensure high availability.
■
How to Evaluate RF Power Amplifiers and Select the Right Product for Your Application?
As wireless communication, radar, and advanced testing systems evolve, RF Power Amplifiers (RFPAs) have become key components determining overall system performance. Industry demand is shifting from a focus on raw power output to integrated requirements for high performance, stability, and intelligence, making the selection of the right RFPA critical to project timelines and application success.
AmpliVisionS
Tell: +86(28)61892455
E-mail: info@amplivisions.com
Address: 611731, 555 Tianjiao Road, High-Tech (West) Zone, Chengdu City, P.R. China
The website and its content is copyright of AmpliVisionS. All rights reserved. Website:300.cn Privacy Policy
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.
These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.
These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.
These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.