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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Sdh And Dwdm, Wifi Mini Router, Wifi 6 Ax Router, Great high quality, competitive rates, prompt delivery and dependable assistance are guaranteed Kindly allow us to know your quantity requirement under each size category so that we can easily inform you accordingly.
China wholesale Passive 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.
Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for China wholesale Passive 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: Portugal, Porto, Hungary, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. Now we have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our solutions have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We’re making great efforts to achieve this win-win situation and sincerely welcome you to join us.
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Carol from Amman – 2018.09.29 13:24
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Diana from Roman – 2017.01.11 17:15
