The In-line Polarizer is designed to pass light with one specific polarization while blocking the other polarization. It can be used to convert unpolarized light into polarized light with high extinction ratio. It can also be used to enhance the extinction ratio of signals with its excellent polarization properties. It is ideal for high speed communication systems and test instrumentations where high polarization extinction ratio is required.
Feature
High Isolation
Low Insertion Loss
High Return Loss
High stability and reliability
Epoxy free on optical path
Application
Fiber optic Amplifiers Optical network
Power monitoring Fiber sensor
Specification
Specifications |
Parameter | Unit | Single Stage |
Center Wavelength (λc) | nm | 1310, 1480 or 1550 |
Operating Wavelength Range | nm | λc ± 50 |
Typ. Insertion Loss, 23 ℃ | dB | 0.3 |
Max. Insertion Loss | dB | 0.5 |
Typ. Extinction Ratio, 23 ℃ | dB | 30 |
Min. Extinction Ratio, 23 ℃ | dB | 28 |
Max. Optical Power (Continuous Wave) | mW | 300 |
Min. Return Loss | dB | 50 |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -40 to +85 |
