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Well-run equipment, specialist income crew, and better after-sales services; We’re also a unified major family, anyone stay with the organization value “unification, determination, tolerance” for Fo Cable, Fiber Optic Closure, Dwdm Link, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
Super Purchasing for Roadm Dwdm – 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber Detail:
System Monitoring Transmitters and Fiber Fiber optical amplifier CATV System FTTH Syste
Wide Wavelength Range Low Insertion Loss High Channel Isolation High stability and reliability
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Parameter
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FWDM T1550/R1310&1490
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Pass Band Wavelength Range(nm)
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1540~1550
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Reflection band Wavelength Range(nm)
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1260~1360/1480~1500
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Insertion Loss(dB)
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Pass Channel
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≤0.6
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Refection Channel
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≤0.4
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Pass Band Ripple(dB)
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＜0.3
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Isolation(dB)
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Pass Channel
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＞30
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Refection Channel
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＞15
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Insertion Loss Temperature Sensitivity(dB)
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＜0.5
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Polarization Dependent Loss(dB)
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＜0.1
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Polarization Mode Dispersion (ps)
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＜0.1
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Directivity(dB)
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＞50
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Return Loss(dB)
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＞45
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Maximum Power Handing(mW)
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300
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Operating Temperature(℃)
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-5~+75
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Storage Temperature(℃)
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-40~+85
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Package Dimension(mm)
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φ5.5xL38
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Product detail pictures:
Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.
We’re going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for Super Purchasing for Roadm Dwdm – 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber, The product will supply to all over the world, such as: El Salvador, Canada, Madrid, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Henry from Slovenia – 2017.05.31 13:26
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Gill from belarus – 2017.06.29 18:55
