1310nm 1550nm 편광 유지 섬유 Polarizer PM ILP IN SMF-28E OUT PM1310 FC/UPC
The polarization-maintaining fiber in-line polarizer (analyzer) is designed to pass linearly polarized light and block random polarized light. It can also be used to enhance the extinction ratio of polarized signals. The maximum working wavelength range is up to 50nm, and the high polarization extinction ratio is extremely suitable for fiber network and polarization measurement, especially polarization analysis, control and monitoring. It is widely used in polarization-maintaining 광섬유 증폭기s, polarization-maintaining fiber lasers and other products. .
[특징]
High extinction ratio
High return loss
Low insertion loss
[응용 프로그램]
Optical fiber communication system
Optical test instrument
Fiber optic sensing
Scientific research
Test Data Sheet of 1310nm In Line Polarizer:
| 매개변수 |
Unit |
Specification |
Test Data |
| Center Wavelength |
nm |
1310 |
1310 |
| Bandwidth |
nm |
±50 |
±50 |
| Max.Insertion Loss at 23℃ |
dB |
0.80 |
0.46 |
| Min.Extinction Ratio at 23℃ |
dB |
26 |
26 |
| Min.Return Loss |
dB |
50 |
53/54 |
| Axis Alignment |
|
Slow axis The output |
| Fiber Type |
|
Input: SMF-28e, Output: PM1310 |
| Pigtail Type |
|
900μm loose tube |
| Connector Type |
|
FC/UPC |
| Fiber Length |
m |
Input: 1m, Output: 2m |
| Power Handing (CW) |
mW |
300 |
| Operating Temperature |
℃ |
-5 ~ +70 |
| Storage Temperature |
℃ |
-45 ~ +85 |
| Dimensions |
mm |
Φ5.5 x L35 |
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