Achieve consistent, lab-grade ±0.5% accuracy across your sensor's full power range. Compact and robust, these sensors are ideal for both legacy applications utilizing CW power or advanced applications utilizing pulsed RF power.
The 7037 and 7039 Series deliver industry-leading accuracy and exceptional measurement confidence, powered by Bird’s proprietary calibration system featuring custom-built calorimeter technology and traceability to NIST standards. Purpose-built for the most demanding process control requirements, these sensors are trusted in semiconductor fabs and advanced R&D labs.
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Supports both traditional CW and advanced pulsed RF signals, providing maximum measurement flexibility across evolving applications.
Delivers 0.5% accuracy across a wide power input range for precise power measurement and confident linearity testing.
Ensures performance consistency over multi-tool and multi-fab environments.
The selection in the table below represents sensors within commonly requested frequency and power ranges. 7037-Series sensors can be configured with different connector options (generically represented as "xxyy" below). Higher power 7039-Series sensor are fitted with 1-5/8" EIA Flanged connectors as the standard offering, with a limited number of other configurations available. Please contact us for more information.
Accurate RF power measurement is essential for critical plasma processes such as etching and deposition. The 7037 & 7039 Series are Bird’s most precise solutions to date and was developed in direct response to industry demands for tighter process control and most consistent wafer yields.
It comes down to accuracy and application.
Calibration should be performed on a regular schedule, typically every 6 to 12 months depending on usage and application criticality.
Traceability to a recognized standards agency like NIST ensures that all sensors, whether newly manufactured or recalibrated, adhere to a consistent, verifiable measurement standard. This enables users to confidently compare results across different sensors, facilities, and timeframes, knowing that every calibration is anchored to the same trusted primary reference.
Download the latest documentation and tools for your device.
When you rely on your equipment every day, peace of mind matters. Bird’s extended warranty gives you added coverage beyond the standard warranty—so you can focus on your work, not your wattmeter.
The 7037 & 7039 Series set a new benchmark in RF power measurement, delivering ±0.5% accuracy for both CW and pulsed signals with twice the precision of the 7027 Series.
Trusted by leading semiconductor fabs for their most critical applications, these sensors combine industry-best accuracy with NIST-traceable calibration to deliver unmatched process control. When yield, uptime, and confidence matter most, choose the 7037 Series.
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