
Fiber optic connector (single/double core)
Product category: FC, SC, LC, ST
Fiber type: Φ 0.9 mm, Φ 0.2 mm, Φ 0.3 mm, 2.0 mm double core, 3.0 mm double core, GJXH
Execution standard: YD/T 1272 Optical fiber connector, YD/T 1258 indoor fiber
Technical index:
|
Single mode |
Multimode |
||
PC |
UPC |
APC |
--- |
|
Injection loss |
≦0.3 dB |
≦0.3 dB |
≦0.3 dB |
≦0.3 dB |
Test with any plug and adapter |
≦0.5 |
≦0.5 |
≦0.5 |
≦0.5 dB |
Return loss |
≧45 dB |
≧50 dB |
≧60 dB |
--- |
Repeatability |
≦0.3 dB |
≦0.3 dB |
≦0.3 dB |
≦0.3 dB |
Temperature of working and storage |
-20℃~+70℃ |
|||
Relative temperature |
≦95%(+30℃) |
Environmental property:
No. |
Test item |
Test condition |
Criterion |
|
Variable quality of injection loss |
Appearance change |
|||
a |
High temperature |
+70℃, on-line optical property test for 96 h |
≦0.2 |
No mechanical damage, e.g.: deformation, crazing, relaxation and etc. |
b |
Low temperature |
-40℃, on-line optical property test for 96 h |
≦0.2 |
No mechanical damage, e.g.: deformation, crazing, relaxation and etc. |
c |
Elevated-temperature cycling |
(-40℃~+70℃)21 times of cycling for 168 h |
≦0.2 |
No mechanical damage, e.g.: deformation, crazing, relaxation and etc. |
d |
Damp-heat |
+40℃,95%, on-line optical property test for 96 h |
≦0.2 |
No mechanical damage, e.g.: deformation, crazing, relaxation and etc. |
e |
Soaking |
Room temperature, tap water, 168 h |
≦0.2 |
No deformation, foaming, rough or desquamate |
PUBLIC ATTENTION MICRO SIGNAL
