Teradyne Z1800 Series, Руководство оператора

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Z1800-Series Operator’s Guide
Fixture Receiver
Interface—Z1850
The Z1850 has 1024 prewired 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.
Fixture Receiver
Interface—Z1840
The Z1840 has 640 prewired pins. 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.
Fixture Receiver
Interface—Z1860M,
Z1850M, Z1840M
Z1860M, Z1850M, and Z1840M tester interface to the driver/receiver boards is via ground
plane ribbon cables, permitting flexible connections to a variety of test hardware.
Item # Name Function
1 Guide Pins Align fixture on fixture receiver interface.
2 Receiver Vacuum Port Enables fixture to be pulled down on interface.
3 Probes Provide electrical connection between test fixture and
tester.
4 Interface Seal Provides a vacuum seal between the fixture and tester.
2
1
3 4
Item # Name Function
1 Guide Pins Align fixture on fixture receiver interface.
2 Receiver Vacuum Port Enables fixture to be pulled down on interface.
3 Probes Provide electrical connection between test fixture and
tester.
4 Interface Seal Provides a vacuum seal between the fixture and tester.
1
2
4
3