GJFBZV - 1&2

Sketch map	No.	Components	Spec	Remark
	1	G657.A optical fiber Bend insensitive	9/125 µn G. 657	Colour: blue for GJFBZY-1 And blue & orange for GJFBZY-2
	2	FRP * 2 Strength Member	0.45 mm
	3	LSZH Outer Sheath	3.1 *2.0 mm

GJFBZV - 1&2
Structure

Cross Sectional Drawing	No.	Components	Spec	Remark
	1	Steel Wire	(1.2 mm)
	2	FRP * 2	(0.4 mm)
	3	G657.A optical fiber Bend insensitive		Colour: blue for GYCaZY-1 And blue & Orange for GYCaZY-2
	4	LSZH Outer Sheath	(2*5 mm±O.l)