SMA Attenuators

Designed for versatile and reliable RF performance, this SMA fixed coaxial attenuator is available in multiple frequency configurations—spanning DC to 6 GHz, 18 GHz, and up to 26.5 GHz—to perfectly match your system requirements. Featuring precision-machined, stainless steel SMA connectors, it delivers accurate signal level reduction, excellent impedance matching, and consistently low VSWR. Whether you are leveling power in telecom networks, extending dynamic range, or protecting sensitive test equipment in the lab, this broadband attenuator ensures highly stable and repeatable results across all supported frequency bands.