Instructions

930XC-20C • 930XC-20M • 930XC-30F • 930XC-30P
Tempo Communications Inc. 1390 Aspen Way • Vista, CA 92081 USA • 800-642-2155
14
The trace of the 930XC displays measurement results in a graphic form. The y-axis represents the power while the x-axis
represents the distance (Figure 3-4).
Information Window
The contents of this window are measurement parameters, events list, marker A/B, and analysis parameters.
Measurement Trace Parameters
Important measurement and analysis parameters are displayed in the information window (Figures 3-5a and 3-5b).
For denitions and congurations of items in Figure 3-5a (average time, sample distance, range, IOR, wavelength, and pulse
width) as well as denitions of items in Figure 3-5b (date, reection threshold, non-reection threshold, end threshold, and
scattering coefcient), refer to “Parameter Conguration” in this section of the manual.
Events List
The events list indicates the location of events inspected. Any dened posts will be displayed in the events list (for example, a
non-reection event such as a fusion splice or a reection event such as a connector) (Figure 3-6).
• No.: Event sequence number.
• Four types of events: begin end; reection event; ber end; attentuation event.
• Location: Distance from beginning point to event.
• Re.: Magnitude of reection.
• Ins.L.: Loss of inserted event.
Figure 3-5b. Analysis Trace ParametersFigure 3-5a. Measurement Trace Parameters
Figure 3-6. Events List