Oil-Cooled RF Attenuators

Oil-Cooled Attenuators
Use oil for dielectric properties and heat dissipation
Rugged. Dependable.
Bird’s RF attenuators give you precise, reliable control over signal strength—whether you’re testing, troubleshooting, or integrating sensitive components. Built to handle high power and harsh environments, our attenuators help prevent overload, reduce reflections, and maintain system performance without compromise.
Best for:
High-power, continuous-duty applications where thermal stability is critical.
Avoid if:
Space is limited or handling and maintenance of oil-filled equipment is a concern.


