Distributed Measurement of Temperature for PCC Energy Pile Using BOFDA

Table 1

Parameters of fTB2505.

Label	Parameters	Label	Parameters
Fiber model	Standard single-mode optical fiber	Distance	25 km
Connector type	E-2000/APC	Spatial resolution	0.5 m
Detection form	Double-end detection	Monitoring mode	Single,; continuous,; custom
Spatial accuracy	0.05 m	Size	L × W × H	495 × 482 × 145