SMA DC Block | Inner Conductor DC Block – FlexiRF

FlexiRF's SMA DC Block isolates DC voltage on the inner conductor while allowing RF signals to pass cleanly from 10MHz to 18GHz. Featuring an SMA male-to-female configuration and 50-ohm impedance, this component protects sensitive test equipment, amplifiers, and receivers from unwanted DC bias in mixed-signal circuits. Widely used in laboratory testing, communication systems, and RF signal chains, this DC block maintains low insertion loss and excellent return loss throughout its operating range. Its compact SMA interface ensures broad compatibility with standard test equi

Understanding 1.85mm Adapters for High Frequency RF Systems A breakdown of how 1.85mm adapters maintain signal integrity at frequencies up to 67 GHz, and why connector precision matters for millimeter wave testing. Read more: https://graph.org/Understandin....g-185mm-Adapters-for

Understanding 1.85mm Adapters for High Frequency RF Systems A breakdown of how 1.85mm adapters maintain signal integrity at frequencies up to 67 GHz, and why connector precision matters for millimeter wave testing. Read more: https://graph.org/Understandin....g-185mm-Adapters-for

10mm Adapters Explained: Applications and Uses Learn how 1.0mm adapters support extremely high frequency connections in millimeter wave systems, including build details and where they fit in an RF signal chain. Read more: https://flexirfinc1.blogspot.c....om/2026/08/10mm-adap

Flexi RF Inc offers high-performance WR28 to 2.92mm adapters designed to seamlessly connect WR28 waveguide systems to 2.92mm coaxial components for efficient millimeter-wave signal transmission. These adapters are engineered for minimal insertion loss, excellent return loss, and consistent impedance matching, making them ideal for applications in microwave and millimeter-wave test systems, aerospace, defense, satellite communications, and advanced RF research. For more info - https://flexirf.com/products/w....r-28-to-2-92mm-femal