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| Coarse Wavelength Division Multiplexer (CWDM) | |||
| Coarse Wavelength Division Multiplexer series are designed and manufactured to Telcordial standard. The devices use environmentally stable Thin Film Filters and advanced packaging technology to achieve wide pass band, low insertion loss, high channel isolation and excellent environmental stability. They can be used individually to perform single channel add or drop function or can be cascaded into sequence for multi-channel applications in CWDM systems. |
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Specifications |
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| Parameters |
Values
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| Center Wavelength |
1471, 1491, 1511,
1531, 1551, 1571, 1591, 1611nm
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| 0.5dB Pass Bandwidth |
³
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| Insertion Loss |
≤0.6dB
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| Reflection Insertion Loss |
≤0.5dB
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| Adjacent Ch. Isolation |
≥25dB
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| Optical Return Loss |
≥50dB
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| PDL |
≤0.1dB
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| Thermal Stability |
≤0.005dB/°C
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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 - CWDM |
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| Ordering Information - Coarse Wavelength Division Multiplexer (CWDM) | |
| CWDM-SM-SS-X-Y-Z | |
| SS - Wavelength | 47 - 1471nm, 49 - 1491nm, 51 - 1511nm, 53 - 1531nm, 55 - 1551nm, 57 - 1571nm, 59 - 1591nm, 61 - 1611nm |
| 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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| Voice: + 613 9702 4402 Fax: +613 9702 4877 |
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Webmaster:
webmaster@afw
Last modified: 12th July 2010 |
