YOKOGAWA DTSXL, User Manual, Page: 262 / 289

< PART – C Operation and Maintenance >
C-9
IM 39J06B40-01EN 14th Edition: May 30, 2022
In single-ended measurement, temperature measurement resolution depends on sensor
optical fiber loss and is thus comparatively better near the DTSX3000 and worse at the
far end. On the contrary, in double-ended measurement, temperature measurement
resolution degrades at both the far and near ends.
Figure Single-ended Measurement Example
Figure Double-ended Measurement Example