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LISN Calibration

Intertek's proven LISN Calibration process follows the requirements of ANSI C63.4, resulting in a swept data collection of points.

While this procedure may produce many data points, we will reduce the insertion loss data to a manageable value and plot the impedance curve of this network for your convenience while maintaining an accuracy of 0.1 dB with respect to the full breath of data. 

The table shown below describes our scope of accreditation for LISN calibrations: 

Parameter/Equipment  Range  Best Uncertainty (±)  Comments 
LISN -     ANSI C63.4, ANSI 63.5
Insertion Loss 10 kHz to 30 MHz 0.47 dB  
Connector Impedence 10 kHz to 30 MHz 0.48 Ohms  


to see how Intertek can help your organization with LISN Calibration.