Idealphotonics' tapered wavelength division multiplexing products for optical communications have the advantages of low loss, low polarization-dependent loss, wide operating band and operating temperature range, and no glue in the optical path. This series of products can be used in wavelength division multiplexing systems, fiber optic sensing systems, and fiber optic optical detection equipment.
产品特点Wide operating wavelength range& wide operating temperature range 、 Low insertion loss 、 Polarization dependent loss and small polarization mode dispersion、 High reliability and stability
产品货号A80150475
应用领域WDM system、 Fiber sensing system、 Fiber equipment、 Fiber laser
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Sherry
电话:16628709332
邮箱:moli@microphotons.com
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Parameters
Structure | Unit | Value | Notes |
Central wavelength (nm) | nm | 793/2000 | Other wavelengths can be customized |
Insertion loss | dB | ≤0. 5 | 12004nm, 3mw, DFB |
Isolation | dB | ≥16 | @25 degrees Celsius |
Operating bandwidth | nm | ±20 | Full temperature: -40- +75℃ |
Polarization-dependent loss | dB | ≤0. 1dB | |
Wavelength-dependent loss | dB | ≤0. 2dB | |
Fiber type | N/A | HI780/SM1950 | Other fiber types are available |
Polarization film dispersion | Ps | <0. 25 | |
Polarization dispersion | Ps | <0. 05 | |
Return loss (incoming/outgoing) | dB | >55dB | |
Maximum operating power | mW | 500 | |
Operating temperature | ℃ | - 5- 70℃ | |
Storage temperature | ℃ | - 40- 85℃ | |
Test light source | 1550nm benchtop light | ||
Package size (mm) | As shown below |
Note:
*.All indicators are without connectors and are only valid at the above wavelengths, polarization states and temperatures.
**.Indicators are subject to change without prior notice.
Ordering Information
NIR-WDM- W□□□□ -☆-△-XX
W□□□□: Wavelength
9815:980/1550nm
7920:793/2000nm
☆: Pigtail Length
05: 0.5m
1: 1m
10: 10m
△: Loose Tube
B: Bare Fiber
9: 900um Loose Tube
20: 2mm Loose Tube
30: 2mm Loose Tube
XX: Fiber and Connector Type
SA=SM1950+ FC/APC
SP= SM1950 + FC/PC
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