2000nm PM Fused WDM
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very low insertion loss, high extinction ratio, and excellent environmental stability
The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at different They offer very low insertion loss, high extinction ratio, and excellent environmental stability.
Specifications | ||||
Parameter | Unit | Value | ||
Longer Operating Wavelength | nm | 2000 ± 20 or Specify | ||
Max. Insertion Loss | dB | 0.7 | ||
Min. Isolation | dB | 13 | ||
Min. Extinction Ratio | dB | 20 | ||
Shorter Operating Wavelength | nm | 1570 ± 20 | 800 ± 20 | 650 ± 20 |
Max. Insertion Loss | dB | 0.7 | 0.7 | 1.5 |
Min. Isolation | dB | 15 | 15 | 10 |
Thermal Stability | dB/℃ | ≤ 0.005 | ||
Min. Return Loss | dB | 55 | ||
Min. Directivity | dB | 55 | ||
Max. Optical Power (Continuous Wave) | mW | 300 | ||
Fiber Type | PM 1550 Panda fiber | |||
Operating Temperature | ℃ | -5 to +70 | ||
Storage Temperature | ℃ | -40 to +85 | ||
Specifications | ||||
Parameter | Unit | Value | ||
Longer Operating Wavelength | nm | 2000 ± 20 or Specify | ||
Max. Insertion Loss | dB | 0.7 | ||
Min. Isolation | dB | 13 | ||
Min. Extinction Ratio | dB | 20 | ||
Shorter Operating Wavelength | nm | 1570 ± 20 | 800 ± 20 | 650 ± 20 |
Max. Insertion Loss | dB | 0.7 | 0.7 | 1.5 |
Min. Isolation | dB | 15 | 15 | 10 |
Thermal Stability | dB/℃ | ≤ 0.005 | ||
Min. Return Loss | dB | 55 | ||
Min. Directivity | dB | 55 | ||
Max. Optical Power (Continuous Wave) | mW | 300 | ||
Fiber Type | PM 1550 Panda fiber | |||
Operating Temperature | ℃ | -5 to +70 | ||
Storage Temperature | ℃ | -40 to +85 | ||