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RF Measurement
RF Equipment
100 Watt RF Attenuator Selection Guide
Bird's 100 W RF attenuators provide continuous, fixed signal attenuation for RF testing and installed system applications. Choose between the 100-A and 100-SA Series based on frequency range, connector orientation, attenuation value, and system configuration.
Choose the Right 100 W Attenuator
DC to 3 GHz | Bi-Directional
100-A Series
Best for: Bench & Laboratory Testing
Same-side connectors simplify connections between instruments and devices under test, making the 100-A Series well suited for engineering labs, production testing, and troubleshooting.
DC to 2.4 GHz | Bi-Directional
100-SA Series
Best for: Inline Installations
Opposite-end connectors create a more direct signal path through the attenuator, making the 100-SA Series well suited for permanently integrated RF systems and production equipment.
Need help choosing a 100 W attenuator?
Get Expert Help Selecting the Right Model
If you're deciding between attenuation values, connector configurations, or series options, our RF applications engineers can help you select the right 100 W attenuator for your system.
