Filters Krohn-Hite 3905B

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Specifications:

The Mainframe provides local/IEEE-488 programming, indicators for the input and output gain, cutoff frequency setting, channel selection and overload detection. Non-volatie, battery-backed, CMOS memory permits storing and recalling of 85 selectable groups. Storing and recalling group settings is accomplished with only one command. Self-testing of the digital circuitry occurs upon power-up.

The Krohn-Hite 3905B is used in conjunction with the Krohn-Hite plug-in modules, that are operational only when inserted in the five module Mainframe. The Mainframe includes a Model 39A-05 microprocessor plug-in module. The modules are easily accessible from the rear of the Mainframe.