Publication Date: 2012-07-25 | Views: 321 | Downloads: 0 | Author: wupeng | Document ID: EKB0000472336
Q:
ATB3101-1A, 1A, means one core fiber and the precise of the connector is “UPC”.
ATB3101-1B, 1B, means one core fiber and the precise of the connector is “APC”.
UPC: the color of the connector is blue and the ORL(optical reflective loss) >50db.
APC: the color of the connector is green and the ORL(optical reflective loss) >55db.
APC is more delicate than the UPC.
none
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