405nm 460nm 630nm 780nm 850nm 980nm 1064nm 3mm PM Fiber Patch Cord FC/APC-FC/UPC
Polarization-maintaining optical fiber transmits linearly polarized light and is widely used in various fields of the national economy such as aerospace, aviation, navigation, industrial manufacturing technology, and communications. In the optical fiber sensor based on optical coherent detection, the use of polarization-maintaining fiber can improve the coherent signal-to-noise ratio to achieve high-precision measurement of physical quantities.
[Features]
Low insertion loss
High extinction ratio
High return loss
High stability and reliability
[Applications]
Fiber laser
Fiber Optic Sensor
Communication Systems
Test instrument
Polarization Maintaining Fiber System
[Specification]
| Parameters |
Unit |
Value |
| Center Wavelength |
nm |
405, 460, 630, 780, 850, 980 1064 (Choose) |
| Max.Insertion Loss |
dB |
0.30 |
| Min.Extinction Ratio |
dB |
23 |
| Min.Return Loss |
dB |
50 |
| Alignment Type |
|
Slow axis to the key |
| Connector Type |
|
FC/APC - FC/UPC |
| Fiber Type |
|
PM fiber |
| Pigtail Type |
|
3mm loose tube (yellow) |
| Fiber Length |
m |
1.0 |
| Max.Optical Power (CW) |
mW |
300 |
| Operating Temperature |
℃ |
-20 ~ +70 |
| Storage Temperature |
℃ |
-40 ~ +85 |
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