Teradyne Z1800 Series, Руководство оператора

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Z1800-Series Operator’s Guide
Fixture Receiver
Interface—Z1866
The Z1866 has two sets of 1024 prewired pins for a total of 2048 pins that connect to the
driver/receiver boards through the receiver interface. Each point has stimulus,
measurement, and guarding capabilities for analog and digital testing. Additional interface
pins are provided for DUT power supplies, relay array connections, grounds, and other
auxiliary features.
Item # Name Function
1 Guide Pins Align fixture on fixture receiver interface.
2 Rear Well Switch Senses when a double well fixture is used and turns on
rear well vacuum.
3 Receiver Vacuum Port Enables fixture to be pulled down on interface.
4 Probes Provide electrical connection between test fixture and
tester.
5 Interface Seal Provides a vacuum seal between the fixture and tester.
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