Instructions
930XC-20C • 930XC-20M • 930XC-30F • 930XC-30P
Tempo Communications Inc. 1390 Aspen Way • Vista, CA 92081 USA • 800-642-2155
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Setup
Connect the optical ber directly to the 930XC optic output. No tools are required.
• Clean the connectors. Refer to Section 5 of this manual for details.
• Clean the tie-ins, making sure they are compatible (APC or UPC).
• Connect optical ber to the 930XC.
For details relating to parameter conguration, refer to “Parameter Conguration” in Section 3. If the parameters are unclear, use
the default parameters of the instrument.
Note: Range is set to “Auto” when auto measurement is on.
Auto Trace Measurement
Auto measurement can be used if the length of optical ber is unknown. The 930XC will select an adequate range for
measurement.
For auto measurement follow these steps:
1. Set the range to “Auto.” Refer to “Parameter Conguration” in Section 3.
2. Press Run/Stop to start the measurement (Figure 4-3).
Note: After a certain period of time, the trace displays on the GUI. The trace in the gure below is a trace during measurement,
which will be refreshed for every certain period of time to demonstrate the whole process in realtime. But at the end of
measurement the trace will be complete, as shown in Figure 4-4.
Figure 4-4. Trace Measurement
Figure 4-3. Measuring
3. Interface:
• Ave. Time: 00:30: Measure time, which is set by user, is 30 seconds.
• Time Elapsed: 00:16:
Total measurement time has passed 16 seconds.
• : Blinking of this icon means laser is active.