Polar Controlled Impedance Equipment
Stevenage Circuits recognises Polar Instruments as the world leader in the field of Controlled Impedance measurement. In June 2005, the Stevenage site took delivery of a new CITS800s4 tester and installed the latest Si8000m impedance solver software.

For more information on the superb CITS800s4 hardware, please take a look at the following specification:
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For information on the improvements and capabilities included in the Si8000m software, please take a look at the following specification:
Download (5.3Mb) ![]()
For more information on the Controlled Impedance technologies that we can provide, please see our capabilities section by clicking <here>.
