其它产品
1310 nm PM Fiber Collimator
Description
Description
The PM Fiber Collimator is the basic element for in-line PM fiber optics components, such as PM isolator and PM DWDM. It has high extinction ratio, low insertion and high return loss. The unique processing and high quality AR coating also enable this collimator to handle high power.
Specifications
|
Parameters |
Unit |
Values |
|
Center Wavelength |
nm |
1310 |
|
Operating Wavelength Range |
nm |
±30 |
|
Working Distance |
mm |
5 |
|
Typ. Insertion Loss @ 5mm |
dB |
0.20 |
|
Max. Insertion Loss @5mm |
dB |
0.25 |
|
Typ. Extinction Ratio |
dB |
25 |
|
Min. Extinction Ratio |
dB |
22 |
|
Min. Return Loss |
dB |
60 |
|
Tensile Load |
N |
5 |
|
Fiber Type |
PM Panda Fiber or Specify |
|
|
Operating Temperature |
℃ |
-5 to +70 |
|
Storage Temperature |
℃ |
-40 to +85 |
*Above specifications are for device without connector. PM fiber & connector key are aligned to the slow axis.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.
Package Dimensions 
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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