English

PM Collimator

PM Fiber Collimator is the basic element for in-line PM fiber optics components, such as PM isolator and
PM FWDM. It has high extinction ratio, low insertion loss and high return loss. The unique processing and high
quality AR coating also enable this c
Description
Description
PM Fiber Collimator is the basic element for in-line PM fiber optics components, such as PM isolator and
PM FWDM. It has high extinction ratio, low insertion loss and high return loss. The unique processing and high
quality AR coating also enable this collimator to handle high power.

 

Specifications
Parameters Unit Values Note
Center Wavelength (λc) nm 1064,1310 or 1550 -
Operating Wavelength Range nm ±20 -
Max. Insertion Loss at 23℃,λc dB 0.25 100% test
Min. Return Loss at 23℃,λc dB 55 100% test
Min. Extinction Ratio at 23℃,λc
(only for PM)
dB 23 100% test
Ellipticity - 92% By design
Max. Optical Power (CW) mW 500 By design
Max. Tensile Load N 5 By design
Fiber Type - SM or PM Panda Fiber -
Operating Temperature -5 to +70 By design
Storage Temperature -40 to +85 By design
*Above specifications are for device without connector.
*For device with connectors, IL will be 0.3 dB higher, RL will be 5 dB lower and ER will be 2 dB lower.
*The PM fiber and the connector key are aligned to the slow axis.
 

Package Dimensions
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Ordering Information 
PMC-①①--③③--⑤⑤-⑥⑥-⑦⑦---  C-①①----⑤⑤-⑥⑥-⑦⑦---

①①: Wavelength
06 - 1060nm
31 - 1310 nm
55 - 1550 nm
S - Specify

: Type
S - Single Fiber
D - Dual Fiber

③③:Working Distance
5 - 5mm
25 - 25mm
S - Specify

: Lens Type (radius of lens)
1 -ROC 1.0mm C-lens
1.42 -ROC 1.42mm C-lens
1.8 -ROC 1.8mm C-lens
1.045 -ROC 1.045 mm C-lens
G -G-lens
S - Specify

⑤⑤: Fiber Jacket
B - 250 μm fiber
D – 400 um Fiber
L - 900 μm loose tube (white for SM, red for PM)
S - Specify

⑥⑥: Connector Type
1 - FC/UPC
2 - FC/APC
3 - SC/UPC
4 - SC/APC
N – None
S - Specify

⑦⑦: Fiber Length
(fiber tolerance: +/-10cm)
0.85 – 0.85 m
1 – 1.0m
S - Specify

: Dual Fiber Aligned
E-E Type
T-T Type
F-F Type
V-V Type
H-H Type
S - Specify

: Dual Fiber Distance
125-125 um
143-143 um
S - Specify

:Package Size
2.78-OD 2.78*8.5 Glass
3.2-OD 3.2*10 Metal tube.
S - Specify


 

 

Review

A-ONE © All Rights Reserved.    POWERED BY UEESHOP