The CMX90A009 power amplifier from CML Micro offers a high-efficiency, wideband solution for mission-critical RF front ends.
Author: RFMW
Qorvo’s ACT4751M is a highly programmable, automotive-grade step-down converter with integrated mini-buck and LDO rails.
Learn about test methods ranging from coaxial vs. OTA setups to advanced load-pull techniques and software-driven calibration.
San Jose, CA–Leading GaN (Gallium Nitride) technology innovator Finwave Semiconductor, Inc. has strengthened its commitment to addressing the increasingly demanding wireless communication landscape by signing a global distribution agreement with RFMW. This partnership represents a significant step in Finwave’s evolution from a technology-driven company to a product-driven company. The premier distributor of radio frequency (RF), microwave semiconductors, and components, RFMW delivers leading-edge RF semiconductor chips to a vast array of customers and applications worldwide. By adding Finwave’s portfolio – which includes high-power RF switches and upcoming RF power amplifiers – RFMW enhances its line card, filling a key gap and…
For RF and microwave engineers seeking deeper technical insight into emerging component technologies and design strategies, our new free eBook, produced by Microwave Product Digest, is a must-read. This curated collection brings together six in-depth articles from leading manufacturers across the industry, covering critical topics such as beamforming, RF filter design, SWaP optimization, and next-generation front-end components. Download the eBook now: https://digital.mpdigest.com/download/RFMW-May2025/ What makes this eBook especially valuable is the diversity and depth of expertise it offers. Qorvo leads off with a detailed look at how X-band radar systems benefit from commercial-grade beamforming technologies, while Marki Microwave highlights how surface-mount…
Meeting Broadband Design Demands with Ultra-Compact Balun SolutionsDesigning for broadband RF systems presents a unique set of challenges, particularly when dealing with signal integrity, space constraints, and the need for high-performance conversion of signals. Engineers working in Test and Measurement, Telecom infrastructure, and Mil-Aero applications face constant pressure to integrate more functionality into smaller footprints—all while maintaining exceptional linearity and isolation. At the center of many of these systems are RFSoCs, ADCs, and DACs, which require clean, balanced signals for optimal performance. This makes the role of broadband BALUNs (balanced-to-unbalanced transformers) more critical than ever.Selecting the right BALUN isn’t just…
What made you select the Knowles Large Capacitor Assemblies as a featured product? I am excited to feature Knowles Large Capacitor Assemblies, an excellent solution for engineers designing high-reliability systems who need high capacitance and voltage in compact, vibration-resistant, and thermally stable formats. Designing high-reliability systems for aerospace, military, or next-gen automotive platforms often means balancing conflicting requirements—such as achieving high capacitance and high voltage handling within increasingly compact form factors, all while meeting rigorous environmental and mechanical stress standards. Standard MLCCs frequently fall short when it comes to delivering high voltage and capacitance while maintaining stability in demanding conditions.…
A Word from Our Experts Introduction on The Ground Plane Mirror by Colin Field, Supplier Business Manager at RFMWIt seems like every day I have new request from another customer who needs a compact antenna for their latest “smaller, better” IoT solution. These next-gen designs demand the same gain as current models but with a significantly reduced PCB footprint. However, to fully ensure maintained performance in more compact designs, engineers must not only focus on the antennas themselves but also possess a thorough understanding of the critical role of the ground plane in designs. Understanding why the ground plane…
San Jose, CA–Leading GaN (Gallium Nitride) technology innovator Finwave Semiconductor, Inc. has strengthened its commitment to addressing the increasingly demanding wireless communication landscape by signing a global distribution agreement with RFMW. This partnership represents a significant step in Finwave’s evolution from a technology-driven company to a product-driven company. The premier distributor of radio frequency (RF), microwave semiconductors, and components, RFMW delivers leading-edge RF semiconductor chips to a vast array of customers and applications worldwide. By adding Finwave’s portfolio – which includes high-power RF switches and upcoming RF power amplifiers – RFMW enhances its line card, filling a key gap and…
Sponsored by Menlo Micro and RFMW, this webinar will explore the process of single insertion testing for asymmetric TX/RX SerDes interfaces, utilizing the Menlo Micro Dual DP3T relay with integrated high-density loopback relays. This solution is ideal for high-speed applications such as PCIe Gen5/6, CXL, USB/Thunderbolt, and Ethernet, offering precise control and reliable performance in demanding environments. The session will provide a detailed overview of testing complex SerDes interfaces, focusing on the challenges and methodologies for controlling both TX and RX differential pairs, including asymmetric signal flows. Key topics will include optimizing high-speed testing for frequencies up to 20 GHz,…