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、1550 | - |
Operating Wavelength Range | nm | ±30 | - |
Max. insertion Loss at 23℃,λc | dB | 0.5(1060nm) 、0.3(1310&1550nm) | 100% test |
Min. Return Loss at 23℃,λc | dB | 50(UPC),60(APC) | 100% test |
Min. Extinction Ratio at 23℃( For PM Fiber) | dB | 23 | 100% test |
Fiber Tolerances | % | ±10 | |
Max. Optical Power (CW) | mW | 500 | By design |
Max. Tensile Load | N | 5 | By design |
Fiber Type | - | PM Panda Fiber or SM Fiber | - |
Operating Temperature | ℃ | -5 to +70 | By design |
Storage Temperature | ℃ | -40 to +85 | By design |
*The PM fiber and the connector key are
aligned to the slow axis.
*The FC Connector with narrow Key
(about 2.02mm
Key Width).
Package
Dimensions
Ordering
Information
PMP-①①-②②-③-④
P-①①-②②-③-④
①①: Wavelength
06 - 1064 nm
31 - 1310 nm
55 - 1550 nm
S - Specify
②②:
Connector Type
(End 1/End 2)
1 - FC/UPC
2 - FC/APC
3 - SC/UPC
4 - FC/APC
5 - LC/UPC
6 - LC/APC
7 – SUS Ferrule
N - none
③: Fiber Jacket
L - 900 μm loose tube
( red for PM)
C – 3mm Cable (Blue)
S - Specify
④: Fiber Length
(fiber tolerance:
+/-10%)
1 – 1m
S - Specify
⑤:
Fiber Type
1 – PM 980
2 – PM1310
3 – PM1550
4 – SMF28E+
5 – G657A
S - Specify