ODiSI 6
ODiSI 6
User’s Guide
Page 29
HD Standard Length
: High Definition Standard Length remote modules are used with
sensors that are less than 20 m long, or combinations of sensor and patch cord that are less
than a total of 20 m long.
HD Extended Length
: High Definition Extended Length remote modules can be used with
sensors that are 1 m and up to 100 m long or with a patch cord (maximum length 19 m) where
the combinations of sensor and patch cord are less than a total of 100 m long.
Note: The system can only operate in either standard or extended length mode.
Standard length and extended length remote modules cannot be used simultaneously
during the same test configuration
.
Luna CFG Sensing:
Continuous Fiber Grating (CFG) sensors sold by Luna. Rather than
utilizing the intrinsic Rayleigh backscattering of the fiber, fiber Bragg gratings are written into
the fiber and utilized by the ODiSI system to make distributed measurements. This mode
functionality provides a fixed 6 mm gage pitch and requires slightly different operation than
other ODiSI 6000 sensors which requires that CFG sensors cannot be used with other
sensors.
Luna CFG Sensing
Select “Settings → General” as described above and select the “Luna CFG Sensing” option
from the “Measurement Mode” drop-down.
Note that the Gage Pitch selected is 6 mm and it cannot be changed.
Upon clicking “Ok”, the
CFG Sensor Properties Screen is displayed.
