Every year our team reviews a broad range of products across our portfolio to recognize the top performers and true innovators. We’re excited to announce RFMW’s Most Innovative RF, Microwave, and Power Management Products of 2025. This year has delivered remarkable breakthroughs that are shaping the future of our industry, and we’re just getting started. Stay tuned for more in 2026!
RF and Microwave Products
Ampleon CLS3H2731L-700
Ampleon’s CLS3H2731L-700 is designed for S-band radar systems operating from 2.7 to 3.1 GHz. The CLS3H2731L-700 delivers 700 watts of output power with excellent long-pulse performance, supporting up to 300 microsecond pulse widths at 10% duty cycle. Leveraging GaN-on-SiC technology, this device offers high power efficiency, low thermal resistance, and the ruggedness required for demanding RF environments. It’s an ideal choice for engineers developing air traffic control, weather, and defense radar systems who need a reliable, high-performance power transistor for pulsed applications.
The Ampleon CLS3H2731L-700 was selected by RFMW’s Director of Technical Solutions, Tim Daniels
CML Micro CMX90A009
The CML Micro CMX90A009 10W, 136 –1000 MHz Power Amplifier is a wideband GaAs HBT PA that delivers +40 dBm saturated output with >60% collector efficiency at 435 MHz—ideal for compact, thermally constrained systems. It supports both linear and saturated modes, enabling robust performance in LMR, TETRA, P25, AIS, and VHF/UHF ISM applications. Its thermally enhanced DFN package and flexible I/O matching simplify integration across diverse platforms and modulation schemes. Pair it with the CMX90A007 and CMX998 for a complete transmit lineup optimized for efficiency and complexity.
The CML Micro CMX90A009 was selected by RFMW’s Supplier Business Manager, Tim Daly
Guerrilla RF GRF0020D
The Guerrilla RF GRF0020D is a DC–7 GHz bare die Power Amplifier. Guerrilla RF has designed this new class of GaN-on-SiC bare die power amplifiers from to meet the growing needs of industries such as industrial heating, military, aerospace and wireless infrastructure. Each device provides reliability and confidence for high-performance use cases and is 100% DC production tested for KGD (Known Good Die) compliance.
The Guerrilla RF GRF0020D was selected by RFMW’s Supplier Business Manager Steven Darrow
Knowles Milli-Cap® Capacitors
Knowles Milli-Cap® series of broadband blocking capacitors deliver ultra-low loss, very low series inductance, and ultra-high series resonance while fitting into compact 0201, 0402, and 0602 footprints. Designed to behave like an ideal capacitor across a wide frequency range, they are well suited for test equipment, fiber optic modules, high-speed data systems, and broadband microwave and millimeter-wave designs.
The Knowles Milli-Cap® Capacitors was selected by RFMW’s Supplier Business Manager, Tim Daly
Marki Microwave MPD4-0218CSP3
The Marki Microwave MPD4-0218CSP3 is a 2–18 GHz MMIC 4-way power divider that delivers outstanding isolation, insertion loss, and amplitude/phase balance in a compact 3.5 mm CSP3 chip scale package. Engineered to solve SWaP challenges in radar, EW, and satcom systems, the MPD4-0218CSP3 combines high-frequency precision with miniaturization. Whether used as a splitter or combiner, it ensures consistent, simulation-accurate performance across a broad frequency range, making it ideal for test setups and high-channel-count architectures.
The Marki Microwave MPD4-0218CSP3 was selected by RFMW’s Supplier Business Manager Steven Darrow
Nuvotronics PSF19B03S
The Nuvotronics PSF19B03S K-band bandpass filter is designed for satellite communications. This compact 8.44 x 4.63 x 1.1 mm filter offers a low insertion loss of less than 1 dB, sharp band edges from 17.7 to 21.2 GHz, and excellent rejection up to 31 GHz. Its high performance and SMT-ready design make it ideal for today’s tightly integrated RF front ends.
The Nuvotronics PSF19B03S was selected by RFMW’s Director Passives Business Unit Colin Field
pSemi PE562212
The pSemi PE562212 2.4 GHz Front-End Module (FEM) is a game-changing FEM that offers outstanding performance in an ultra-compact 1.8 × 1.8 mm package, addressing the growing complexity of wireless IoT devices. With its fully integrated power amplifier, low-noise amplifier, and switch, the PE562212 ensures efficient, high-performance operation across multiple protocols including Thread, Zigbee®, Bluetooth®, and Wi-Fi®. Featuring up to +21 dBm output power, 1.6 dB typical Rx noise figure, and exceptional linearity, it’s perfect for applications like smart speakers, wearables, home appliances, and IoT devices. By reducing the need for external components, it provides significant space savings, making it the ideal choice for next-generation connected devices.
The pSemi PE562212 was selected by RFMW’s Supplier Business Manager Steven Darrow
Qorvo QPA1722
Qorvo’s QPA1722 GaN Power Amplifier is designed for Ku-band radar and SATCOM uplinks. This compact 6 x 5 mm amplifier delivers 10 Watts of saturated output power and 5 Watts of linear power with –25 dBc IMD3, offering exceptional linearity and 35% PAE across 17.7 to 20.2 GHz. With 26 dB of gain, an integrated power detector, and a fully matched 50-ohm design, it supports demanding thermal and signal integrity requirements in space-constrained systems.
Built on Qorvo’s 0.15 µm GaN-on-SiC process, the QPA1722 combines rugged reliability with the efficiency and performance needed for both commercial and defense-grade RF front ends.
The Qorvo QPA1722 was selected by RFMW’s Director of Supplier Management
Rosenberger SMPX Interconnects
The Rosenberger 110 GHz SMPX Interconnects are key components in accelerating the development of 224G system architectures and enabling future technologies. They combine critical features—10k mate cycles, solderless compression mounting to PCB, and more—into one high-performance sub-miniature push-on solution.
The Rosenberger SMPX Interconnects was selected by RFMW’s Supplier Business Manager, Kevin McCormack
SiTime SiT7910
The SiTime SiT7910 is an Endura™ Super-TCXO. Precision timing matters when every second counts, and the SiT7910 is the most accurate 32.768 kHz TCXO available today. With ±0.1 ppm stability, ultra-low power draw, and unmatched resilience to shock, vibration, and temperature, it’s engineered for fast GNSS lock and long-term reliability in mission-critical defense, aerospace, and rugged industrial systems.
The SiTime SiT7910 was selected by RFMW’s Supplier Business Manager, Tim Daly
Spectrum Control Butler Matrix
The Spectrum Control’s Butler Matrix family offers distinct advantages that make it stand out in WiFi MIMO testing, including enablement of a simplified process of setting up a well-conditioned test channel that saves valuable setup time.
Some highlights include:
- In very simple terms the Butler distributes each input to all outputs providing equal power and progressive phase shift.
- Combining a Butler + Programmable Attenuator creates a simple conducted test environment that is broadband and bi-directional.
- Key component of a MIMO channel-emulator, providing ideal signal for maximum throughput measurements
- Transfers signals reciprocally from any input to all outputs with high phase accuracy, amplitude balance and high port-port isolation
- Wi-Fi Butler Matrix from a family of 4, 8 and 16 channel units
- Covers 0.5–7.25 GHz, with an excellent Channel Condition Number
A MIMO Testing Application Note is also available for engineers looking for more information about the product capabilities.
The Spectrum Control Butler Matrix was selected by RFMW’s Supplier Business Manager, Kevin McCormack
TTM Technologies XMB0465Z1-50100G
TTM Technologies’ 400–6000 MHz XMB0465Z1-50100G is an ultra-compact 1008 BALUN. If you’re designing broadband RF systems and grappling with signal fidelity, space constraints, and integration with RFSoCs or high-speed converters, you’ll appreciate the high performance, tight amplitude balance (±0.9 dB), 25 dB CMRR and low 1.03 mm profile. It is ideal for Test and Measurement, Telecom, and COTS MilAero designs. Built with ceramic-filled PTFE and 100% RF tested, it’s a production-ready solution that simplifies differential signal conversion without compromising on isolation or linearity.
The TTM Technologies XMB0465Z1-50100G was selected by RFMW’s Director of Technical Solutions, Tim Daniels
Qorvo’s ACT72350 160V Three-Phase BLDC Motor Driver was selected by RFMW’s Power Management Supplier Business Manager Kirk Barton
Qorvo PAC25141N
The Qorvo PAC25141N is an intelligent battery management SoC that streamlines the design of rugged, compact systems like e-bikes, industrial battery packs, and cordless tools. With integrated voltage sensing, balancing, fault protection, and a programmable Arm® Cortex®-M4F core, it simplifies system design without compromising precision or safety.
Qorvo’s PAC25141N Intelligent Battery Management SOC was selected by RFMW’s Power Management Supplier Business Manager Kirk Barton
Qorvo ACT88911
The Qorvo ACT88911 Power Management IC is a highly integrated PMIC that delivers flexible, high-efficiency power architecture demanded by AI, AR/VR, and computer vision systems.
With five buck regulators (two configurable for 10A dual-phase), two buck-boosts, two LED-optimized boosts, and ten LDOs or load switches, the ACT88911 supports precision power rail delivery in space-constrained designs. Its compact 3.76 x 4.16 mm footprint, I2C programmability, dynamic voltage scaling, and extensive fault protections make it ideal for advanced SoC and FPGA-based platforms.
Qorvo’s ACT88911 Multi-Rail PMIC was selected by RFMW’s Power Management Supplier Business Manager Kirk Barton
CoolCAD CC-CL-75-1023
CoolCAD Electronics’ CC-CL-75-1023 is a SiC Power MOSFET. This 1200V, 60 mOhms, 33A Gen-II MOSFET, housed in a TO-247-3 package, offers high efficiency, reduced cooling requirements, and robust performance for applications such as DC–DC, AC–DC, and DC–AC converters, as well as power supplies for EVs, hybrid vehicles, and renewable energy systems.
CoolCAD’s CC-CL-75-1023 1200V SiC MOSFET was selected by RFMW’s Power Management Supplier Business Manager Kirk Barton
pSemi’s PE25213 Charge Pump Capacitor Divider was selected by RFMW’s Power Management Supplier Business Manager Kirk Barton
Knowles MLSG Flatpack™ Aluminum Electrolytic Capacitors
The Knowles MLSG Flatpack™ capacitors are aluminum electrolytic capacitors that feature low-profile 0.50-inch max height, operate from -55°C to 125°C, and offer 5,000 hours of rated life at 125°C. With voltage ratings from 5 to 250 VDC and capacitance values up to 47,000 µF, it’s built for high-reliability performance in the harshest environments. Ideal for military aircraft, naval systems, drones, radar, and missile defense platforms, the MLSG series is available with high-vibration and high-reliability options.
Knowles’ MLSG Flatpack Aluminum Electrolytic Capacitors was selected by RFMW’s Power Management Supplier Business Manager Kirk Barton
