When working with low-level RF, even minor inaccuracies can cause mistuned systems or misdiagnosed performance. Bird Milliwatt Elements provide stable, repeatable measurements where precision is critical, fitting 7/8" line sections and wattmeters for accurate readings in low-power transmitters, labs, and receiver testing applications.

The wattmeter is a trusted tool on every RF bench but it’s the element inside that makes the reading count. That’s why RF professionals choose Bird Plug-In Elements: to ensure the accuracy, consistency, and confidence their systems demand. Built for long-term compatibility and everyday reliability, Bird elements keep wattmeters working the way they should without second-guessing or surprise results.