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Polarization Insensitive Tap Isolator |
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The Polarization Insensitive Tap Isolator combines a tap coupler and polarization insensitive isolator into a single compact package. It has low PDL and very low insertion loss variation .The component is ideally suited for fiber amplifier and fiber optic system where signal monitoring is required. |
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Specifications |
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| Polarization Insensitive Tap Isolator | ||
| Parameters |
Single
Stage
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Dual Stage
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| Center Wavelength |
1310nm or 1550nm
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| Typ. Peak Isolation |
40dB
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55dB
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| Min. Isolation at 23°C;CWL±15nm,all polarization states |
30dB
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45dB
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| Typ. Insertion Loss at 23°C;CWL±20nm,all polarization states |
0.45dB
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0.6dB
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| Max. Insertion Loss at -5°C-70°C;CWL±20nm,all polarization states |
0.6dB
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0.8dB
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| Max. PDL(1 to 3 and 2 to 3) |
0.1dB
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0.15dB
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| Max PMD(1 to 3) |
0.25ps
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0.1ps
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| Min Directory (3 to 2) |
60dB
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| Min. Return Loss (input/output) |
55ps/55 ps
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| Coupling Ratio & Tolerance** |
1.0±0.2%
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| Max. Optical Power |
300mW
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| Max. Tensile Load |
5N
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| Fiber Length |
1m
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| Fiber Type |
Corning SMF-28
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| Operation Temperature |
-5 to +70 degree-C
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| Storage Temperature |
-40 to +85 degree-C
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| Note1: Spec are only for 1% tap ratio. ** Customized coupling ratio is available. | ||
| Note2: Values specified are without connector loss. | ||
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Package Dimensions - Polarization Insensitive Tap Isolator |
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| Ordering Information - Polarization Insensitive Tap Isolator | |
| PITI-R-SS-TT-X-Y-Z | |
| R: Stage | 1 - Single Stage, 2 - Dual Stage |
| SS: Wavelength | 13 - 1310nm, 15 - 1550nm |
| TT: Coupling ratio | 01 - 1/99 |
| X: Pigtail type | B - 250 um bare fiber, L - 900 um loose tube |
| Y : Pigtail length | 1 - 1.0 m, 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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Last modified: 30th June 2008 |
