MODEL 120-8 GPIB-CONTROLLABLE ANALOG MULTIPLEXER
Features
Description
The Model 120-8 GPIB controllable analog multiplexer is arranged as eight sets of four inputs to one output. Each of the eight channels is buffered, providing protection for the input signal in case of an output fault. All eight sets are switched simultaneously either by GPIB command, or from the front panel rotary switch.
Specifications
Input signal: ±10V peak; 1Mohm minimum input Output signal: Buffered copy of selected input signal Drive: Up to ±5mA output per channel (2k ohm load) Frequency response: DC to 50kHz at ±10V peak Controls: Front panel channel select, rear panel Indicators: Front panel LEDs indicate selected Connections: Front-panel insulated BNC connectors Control interface: Rear-panel GPIB (IEEE-488) Power: 120VAC 50/60Hz
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