LeCroy DDA 7 Zi series, Руководство оператора

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WavePro 700Zi
507
WP700Zi-OM-E-RevA
Assembling the TF-DSQ fixture
See the fixture overview to identify individual components.
System assembly is accomplished in the following steps:
1. Connect one end of the 50-ohm cable to the ProLink extender (this comes normally connected)
2. Connect the other end of the 50-ohm cable to the SMA connector on the TF-DSQ fixture.
3. Connect the ProLink cable from the extender to the TF-DSQ fixture.
The 50-ohm connection should be torqued with an RF torque wrench and must be properly tightened.
ProLink Extender with ProLink Cable and SMA
TF-DSQ Scope Connection
The TF-DSQ fixture is connected to either an unused scope channel or the external ("Aux In" on WaveMaster
scopes) input, if one exists. In other words, any scope channel or scope input with a ProLink connector. The TF-
DSQ fixture can be used only on scopes with blind mating adaptor (BMA) inputs.
Scope Auxiliary Input with ProLink and BMA Connector
Connection of the TF-DSQ Fixture to the Scope Input
We recommend connecting to the external trigger input on a WaveMaster scope, or to an unused scope channel
in the case of an Serial Data Analyzer with the "A" model suffix (these scopes replace the external trigger input
with a clock recovery module).
To verify proper operation, you will see the TF-DSQ fixture called out as the probe calibration source in the probe
calibration menu .