Keysight N4372E, Руководство пользователя

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42 Keysight N4372E Lightwave Component Analyzer User’s Guide
3 Performance Quick Check
• Clean the RF connectors on the calibration kit and on the test port.
Make sure the connection to the network analyzer of the two 1.00
mm female-female rugged connector is tight.
Perform a new electrical calibration and retest. If the problem persists,
contact Keysight for support.
Verifying the Optical Connections and Optical CW Operation
Passing these tests ensures that the transmitter and receiver are within
expected optical CW performance.
1 Follow the steps in the sections
Preparation on page 40 and Network
analyzer settings and electrical calibration on page 40.
2 If you have option -311 and -021:
Connect the two straight-angled optical patch cords (N4373-87907) to
the optical output of the LCA Optical Transmitter and input of the LCA
Optical Receiver. Note that the angled connector must be attached to
the optical test set.
Use the FC/PC adapter (1005-0256) to connect the straight ends of
the optical patch cords.
If you have option -311 and -022:
Connect the angled-angled optical patch cords (N4373-87906) to the
optical output of the LCA Optical Transmitter and input of the LCA
Optical Receiver.
Use the FC/APC through adapter (1005-1027) to connect the ends of
the optical patch cords.
3 Press the [Macro/Local] utility button until the Macro 1 group is
highlighted and you see .
4 Press to start the LCA measurement setup.
5 Select the OO measurement tab.