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| Polarization Maintaining Optical Circulator 3 port | |||
| 3 port device, Panda fibre on all ports, 1310nm or 1550nm | |||
| PM optical circulator is a 3 port fiber optic device build with PM panda fiber, transmits signal from port1 to port 2 and another signal from port 2 to port 3 while maintaining the polarization. PM Circulator features low insertion loss, high isolation between ports, low PDL, high extinction ratio, high reliability and stability. The device can built with 250um bare fiber pigtails, 900um pigtails or 3mm cable. |
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Specifications - Polarization Maintaining Optical Circulator |
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| Parameters | Values |
| Center Wavelength |
1310±
30nm or 1550±
30nm
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| Insertion loss |
£
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| Peak isolation | 50dB |
| Typical isolation | 46dB |
| Min. Isolation |
38dB |
| Minimum Extinction ratio |
22dB
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| Mini. Cross talk |
50dB |
| Minimum Return loss |
55dB
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| Max. Optical Power (CW) |
300mW
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| Max. Tensile Load |
5N
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| Fiber type |
Panda fibre on all ports |
| Operation Temperature |
-5 to +70°C
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| Storage Temperature |
-40 to +85
°C
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| Note1:The PM fiber and the connector key are aligned to the slow axis and fast axis is blocked. | |
| Note2: Values specified are without connector loss. | |
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Package Dimensions |
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| Ordering Information - Polarization Maintaining Optical Circulator 3 port | |
| CIR-PM-SS-X-Y-Z | |
| SS: Wavelength | 15 - 1550 nm, 13- 1310 nm, S - Specify |
| X: Pigtail type | B - 250 um panda fiber, L - 900 um loose tube panda fiber, C - 3mm cable |
| Y: Pigtail length | 5- 0.5m, 7 -0.75 m, S - Specify |
| Z: Connector | 1 - FC/UPC, 2 - FC/APC, 0 - None |
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| Voice: + 613 9702 4402 Fax: +613 9702 4877 |
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Webmaster:
webmaster@afw
Last modified: 12th July 2010 |
