TOTO's Master Cord/Adapter meets JIS and IEC specifications, and can be used for various optical measurement.
| Items | PC(SM) | APC | PC(MM) | ||||
|---|---|---|---|---|---|---|---|
| Connector Type | - | FC SC LC MU | FC SC | FC SC LC MU | |||
| Fiber | - | SM Φ2mm | SM Φ2mm | MM(GI50/GI62.5) Φ2mm | |||
| Insertion Loss @1310&1550mm | -dB | ≦0.05 | ≦0.1 | ≦0.1 | ≦0.1 @1310mm | ||
| Return Loss @1310&1550mm | -dB | ≧50 | ≧60 | ≧40 @1310mm | |||
| Fiber Core Eccentricity | μm | ≦0.3 | ≦0.5 | ≦0.3 | ≦0.5 | ≦0.5 | ≦1.0 |
| Fiber Angle | ° | ≦0.2 | ≦0.2 | ≦0.2 | |||
| Alex Offset | μm | ≦30 | ≦30 | ≦30 | |||
| Curvature radius | mm | R10～25(FC SC MU) R7～25(LC) |
R5～12 | R10～25(FC SC MU) R7～25(LC) |
|||
| Fiber Protrusion | nm | -50/+50 | -50/+50 | -50/+50 | |||
| Cord Length | m | 1、2、3 | 1、2、3 | 1、2、3 | |||
- Insertion loss and return loss are measured by TOTO Master Cord (with 0.3μm or less core eccentricity at SM / 0.5μm or less core eccentricity at MM) and TOTO Master Adapter.
- Master Cord for DSF fiber is also available.
- Concurrent use with TOTO Master Adapter is recommended for your accurate measurement.
| Items | PC | APC | |
|---|---|---|---|
| Type | - | FC SC LC MU | FC SC |
| Insertion Loss | -dB | ≦0.03 | ≦0.05 |
- Insertion loss is measured by TOTO Master Cord (with 0.3μm or less core eccentricity)
- For accurate measurement purpose, concurrent use with TOTO Master Cord is recommended.
Master Cord Item Number
①Master Cord Type
1 : One side Master
2 : Both sides Master
②Connector Type (side A)
F:FC
S:SC
M:MU
L:LC
Y:FC/APC
Z:SC/APC
③Connector Type (side B)
F:FC
S:SC
M:MU
L:LC
Y:FC/APC
Z:SC/APC
N:No connector
④Core Eccentricity
Singlemode
P:0.3μm or less
R:0.5μm or less
Multimode(GI50/GI62.5)
P:0.5μm or less
R:1.0μm or less
⑤Cord Length
10:1.0m
20:2.0m
30:3.0m
⑥Inspection Sheet
P:Each Connector
⑦Fiber Type
Blank:SM
5:GI50
6:GI62.5
Master Adapter Item Number
①Adapter Type
F:FC
S:SC
L:LC
M:MU
X:SC(X:SC(Die Casting Housing)
Y:FC/APC
Z:SC/APC(Green)
A:SC/FC（convertible）
②Inspection Sheet
N:Random Sampling
P:Each Adapter