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10,000W Calorimeters


RF High Power Precision Calorimeters

Advanced Energy's line of 10,000 W calorimeters provide highly accurate RF power measurements up to 10,000 W in the 50 Hz to 500 MHz frequency range. Counted on by primary labs and industry-leading manufacturers across the globe, our calorimeters offer the lowest uncertainties commercially available for your high-power measurements.


  • 50 Hz to 500 MHz Frequency Range
  • Up to 10,000 W input power
  • National Lab Traceable through an AC Power Standard
  • Unmatched Accuracy for Commercial Calorimeter


  • Calibrate high power transfer standards
  • Calibrate through devices like a Bird Wattmeter
  • Calibrate high Power RF Power Sensors 


Basic Accuracy: 1.5 W + 0.3% Rdg
Frequency Range: 50 Hz to 500 MHz
Power Range: 10 W to 10 KW Connector Dependent

Stock Check

Model Number
Basic Accuracy Connector Type Frequency Range Impedance (nominal) Power Range Reflection Magnitude (typical) Buy
1316A Active, Contact Us
High-Power RF Calorimeter w/ Chiller, 10,000 W
1.5 W + 0.3% Rdg HN- Female or 3- 1/8 50 Hz to 500 MHz 50 Ohms 10 W to 10 KW Connector Dependent <0.025 at f < 100 MHz and <0.1 at f > 100 MHz Buy

Technical Documentation


Calibration and Alignment

Advanced Energy has the tools and processes to ensure your equipment continues to meet its original specifications.  Our products are calibrated at global AE service sites with proprietary technology designed to exceed industry standards​.

Agreement Term Options


Our worldwide service centers provide fast cycle times, use only AE-qualified parts, and follow the original product's specifications and test procedures for the highest quality repair or calibration.

Agreement Term Options

24/5 Support Available

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We are committed to providing excellent customer service and technical support to our customers. With live chat and phone support, you can reach out to a qualified engineer for help at any time.
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