635/1064nm WDM
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offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability
The Wavelength Division Multiplexers combine or separate light at different wavelengths. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. These components have been extensively used in laser marking and fiber optics instrumentation.
Specifications | ||
Parameter | Unit | Value |
Longer Operating Wavelength | nm | 1064 ± 5 |
Max. Insertion Loss | dB | 0.2 |
Max. Polarization Dependent Loss | dB | 0.1 |
Min. Isolation | dB | 20 |
Shorter Operating Wavelength | nm | 635 ± 5 |
Max. Insertion Loss | dB | 1.0 |
Min. Isolation | dB | 10 |
Thermal Stability | dB/℃ | ≤ 0.002 |
Min. Return Loss | dB | 55 |
Min. Directivity | dB | 55 |
Max. Optical Power (Continuous Wave) | W | 5 |
Operating Temperature | ℃ | -40 to +75 |
Storage Temperature | ℃ | -40 to +85 |
Specifications | ||
Parameter | Unit | Value |
Longer Operating Wavelength | nm | 1064 ± 5 |
Max. Insertion Loss | dB | 0.2 |
Max. Polarization Dependent Loss | dB | 0.1 |
Min. Isolation | dB | 20 |
Shorter Operating Wavelength | nm | 635 ± 5 |
Max. Insertion Loss | dB | 1.0 |
Min. Isolation | dB | 10 |
Thermal Stability | dB/℃ | ≤ 0.002 |
Min. Return Loss | dB | 55 |
Min. Directivity | dB | 55 |
Max. Optical Power (Continuous Wave) | W | 5 |
Operating Temperature | ℃ | -40 to +75 |
Storage Temperature | ℃ | -40 to +85 |