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| Amplified Spontaneous Emission Filter | |
| The Amplified Spontaneous Emission Filter series are designated to pass the specified wavelength windows and block the unwanted amplified spontaneous emission noise in EDFAs and DWDM systems. It is a micro optics device based on environmentally stable Thin Film technology. The components are characterized with low insertion loss at pass channel, good isolation for blocking wavelengths and high power handling capability. |
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Specifications- Amplified Spontaneous Emission Filter |
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| Parameters |
Values
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| Pass Band | Wavelength Range |
1544 - 1565nm
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| Max. Insertion Loss |
0.6dB
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| Type. Insertion Loss |
0.4dB
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| Reflection | Wavelength Range |
1510nm - 1538nm
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| Min. Isolation |
16dB
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| Min.Optical Return Loss |
50dB
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| Max.PDL |
0.05dB
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| Typ. PDL |
0.01dB
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| Thermal Stability |
≤0.005dB
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| Max. optical power |
300mW
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| Max. tensile load |
5N
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| Fiber Type |
Corning SMF-28
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| Operation Temperature |
-5°C to +70°C
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| Storage Temperature |
-40°C to +85°C
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| Note1: Values specified are without connector loss. | ||
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Package Dimensions- Amplified Spontaneous Emission Filter |
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| Ordering Information - Amplified Spontaneous Emission Filter | |
| AEF-1544-X-Y-Z | |
| X: Pigtail type | B - 250um bare fiber, L - 900um loose tube, C - 3mm cable, S - Specify |
| Y: Pigtail length | 1- 1.0m, S - Specify |
| Z: Connector | 1 - FC/UPC, 2 - FC/APC, 0 - None, S - Specify |
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Last modified: 12th July 2010 |
