Kyocera provides optical isolators for fiber optic communication modules. In addition to cylindrical and surface mount optical isolators, you will find optical isolators attached on receptacles, ferrules and PANDA fiber pigtail.
Note: PANDA stands for Polarization maintaining and Absorption reducing. |
 PANDA Fiber Pigtail with Isolator |
 |
 |
 |
|
| · |
Semi-double stage isolator is aligned to PANDA fiber pigtail.
The number of optical alignment processes at customers is reduced. |
| · |
Polarization extinction ratio: 20dB min. |
| · |
Isolation: 45dB min. (@1,550nm, 25oC) |
| · |
Insertion loss: 0.6dB max. (@1,550nm, 25oC) |
|
 |
|
| · |
Isolator is assembled on receptacle. |
| · |
Isolation: 30dB min. (@1,550/1,310nm, 25oC) |
| · |
Insertion loss: 0.4dB max. (@1,550/1,310nm, 25oC) |
|
| Isolator in Ferrule (IIF) |
|
|
 |
|
| · |
Small size isolator and micro optical lens are embedded in a 1.25mm diameter ferrule. |
| · |
Butt joint coupling to a DFB laser chip (2.5Gbps or higher bit rate) |
| · |
Isolation: 30dB min. (@1,550/1,310nm, 25oC) |
| · |
Insertion loss: 2.5dB max. (@1,550/1,310nm, 25oC) |
|
 |
|
| · |
Semi-double stage isolator |
| · |
Isolation: 45dB min. (@1,550/1,310nm, 25oC) |
| · |
Insertion loss: 0.5dB max. (@1,550/1,310nm, 25oC) |
|
 |
|
| · |
Isolation: 35dB min. (@1,550/1,310nm, 25oC) |
| · |
Insertion loss: 0.3dB max. (@1,550/1,310nm, 25oC) |
|
|
|
| Related products |
|
|
|
|
Japanese
Top of page