BAT Series Wideband Fixed Attenuators

The Mini-Circuits BAT family of fixed attenuators delivers high-performance signal attenuation across an ultra-wide frequency range from DC to 60 GHz. Designed using a highly reliable GaAs semiconductor process, these bidirectional, absorptive attenuators offer outstanding attenuation accuracy, flatness, and return loss. The BAT series is ideal for applications requiring precise signal control in compact, high-density layouts, such as 5G mmWave systems, satellite communications, and test instrumentation. With power handling capabilities ranging from 0.9 W to 2 W and a compact 1.5 mm x 1.5 mm QFN-style package, BAT attenuators are optimized for thermal performance and ease of integration into automated assembly lines. Models like the BAT-5+ and BAT-10+ provide engineers with flexible attenuation values while maintaining excellent signal integrity across the entire operating band. The Mini-Circuits BAT series is RoHS compliant and engineered for long-term reliability in demanding RF environments.