OM4 Fiber Optic SC Duplex adaptor

  OM4 Fiber Optic SC Duplex adaptor

 Item NO.

 Test Item

 Unit

 Standard & Requirement

 1

Appearance

  / 

 No crack, No scar, good conformability

 2

 Ferrule polished end

  / 

 No scar, No spot

 3

Insertion loss

 dB

 SM≤0.2,

 4

 Return loss

dB

 APC≥60

 5

 Curvature eccentricity

 um

 <50

 6

 Fiber core undercut

 um

 -<50

 7

 Fall apart test

dB

H=1M,connector free-falling 5 times

Insertion loss change< 0.1,Return loss change< 5,No flab,

No distortion

 8

 Repetitiveness

dB

Insertion loss change< 0.1

Return loss change< 5

9

 Insert & pull out

 / 

 Max: 2KG

10

 Tensile strength

  dB

0- 10KG per minutes

Insertion loss change< 0.1,Return loss change< 5,No flab,

No distortion

11

 Addition

dB

2.5Kg,200times,10times/minutes,±80°

Insertion loss change < 0.1,Return loss change< 5, No flab,

No distortion

12

Package

 / 

Clean, Correctitude, No dirt

13

Allowable bending radius

mm