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RF Measurement
RF Equipment
About
Convection-Cooled. Fully Shielded. Built for Heavy-Duty RF Work.
100 Watt RF Attenuators
Bird’s 100 Watt Convection-Cooled RF Attenuators are designed for RF professionals who need high-capacity signal control in demanding environments. Whether you're reducing power levels, isolating components during test, or analyzing harmonic performance, these attenuators deliver reliable, repeatable results—without requiring AC power or active cooling.
With conservative power ratings, rugged construction, and full shielding, the 100 W Series is a go-to solution for protecting systems and preserving signal clarity in high-load RF applications.
Explore the 100 W Series Line Up
DC to 2.4 GHz | Bi-Directional Attenuators
100-SA Series
Straight-through connector layout in a convection-cooled design—built for in-line use in space-conscious RF setups.
DC to 3 GHz | Bi-Directional Attenuators
100‑A Series
Durable, fully shielded attenuator with connectors on one side—ideal for high-power test and system applications.
DC to 6 GHz | Bi-Directional Attenuators
100‑6A Series
Reliable mid-to-high frequency attenuation with passive cooling and rugged performance up to 6 GHz.
Buy it once. Measure right. Keep moving.
Reliable Attenuation for Critical RF Systems
In RF, a weak link costs time, damages equipment, and compromises results. That’s why professionals trust Bird attenuators—to perform where failure isn’t an option.
Whether you need air-cooled for quick swaps, oil-dielectric for high power, or convection-cooled for silent lab precision, Bird delivers proven durability, fast availability, and real support from RF engineers.
Talk to us to get the right attenuator—and get it right the first time.
