1310nm 1550nm Collimator
1310, 1550 or Specified Nm
Transmission Type Reflection Type
0.25 0.30 0.35 0.20dB
20dB
55dB
0.3,0.5 3W
5n
Pm Panda Fiber or Specified
-5 to +70
40 to +85
GKER
Box
China
9013909090
Product Description
Polarization Maintaining Dual Fiber Collimator
(GK-PMC Series)
Description
The Polarization Maintaining Dual 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.
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
¹IL is 0.5 dB higher,RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow
axis.
axis.
²Optical Power will be 1W only for connector added.
Working Type
Slow Axis Orientation
Package Dimensions
Ordering Information
GK-PMC-1-2-3-4-5-6-7-8-9-10-11-12
1.Lens Diameter
1 - 1.8 mm
2.Pigtail Type
2 - Dual Fiber Pigtail
3.Wavelength
31 - 1310 nm
55 - 1550 nm
4.Holder Type
1 - Metal Holder
2 - Glass Tube
5.Working Distance
0 - 0 mm
5 - 5mm
SS - Specify
6.Connector Type
1 - FC/UPC
2 - FC/APC
3 - SC/UPC
4 - SC/APC
N - None
7.Fiber Jacket
B-250 µm Bare Fiber
8.Slow Axis Orientation
E - As Drawing
F - As Drawing
T - As Drawing
9.Fiber Length
Q - 0.75 m
S - Specify
10.Lens Type
10.Lens Type
C - C Lens
G - Grin Lens
11.Working Typ
T - Transmission Type
R - Reflection Type
12.Optical Power
03 - 0.3W
05 - 0.5 W
3 - 3W
S - Specify
