Original
By certification 
Features
● Low insertion loss
● Low polarization dependent loss
● High channel isolation
● Good environment reliability
● High level of integration by plug-in design
Performance Index
Parameters |
Unit |
Specifications |
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Wavelength Range |
ITU channels 186.6 to196.1 THz |
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Channel Center Wavelength |
nm |
ITU channels |
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Channel Spacing |
Ghz |
100 |
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Channel Pass band (@-0.5dB) |
nm |
0.22 |
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Channel No. |
λ |
2 |
4 |
8 |
16 |
Insertion Loss |
dB |
≤ 1.0 |
≤ 2.0 |
≤ 3.5 |
≤5.2 |
Adjacent Channel Isolation |
dB |
≥ 30 |
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Non-adjacent Channel Isolation |
dB |
≥ 45 |
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Wavelength thermal stability |
nm/℃ |
≤ 0.003 |
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Insertion loss thermal stability |
dB/℃ |
≤ 0.005 |
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PDL |
dB |
≤ 0.1 |
≤ 0.15 |
≤ 0.20 |
≤ 0.25 |
Polarization mode dispersion |
ps |
≤ 0.1 |
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Directivity |
dB |
≥ 50 |
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Return loss |
dB |
≥ 45 |
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Optical Power |
mW |
≤ 500 |
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Applications and Technologies
Application Solutions
●The equipment management signal and business signal use the same optical fiber transmission
●Equipment management signal and business signal are transmitted independently
Type of packaging
Gracyfiber can provide customized services of labels and packaging according to the different needs from customers.
Shipping Methods
Company Background
Gracyfiber is a high-tech company that provides optical components for global optical communication networks. The company has ten years of experience in R&D and manufacturing of optical devices, and has strong R&D and production technical strength; it has complete and high-precision production testing and testing equipment to provide guarantees for providing high-quality products!
Qualification Certification
FAQ:
1. What are your terms of payment?
Usually, we can accept L/C, T/T, PayPal and Western Union. You can select the terms of payment which is more convenient for you.
2. How can I place an order?
(1) Agreement is achieved on the product price and product specifications.
(2) We make proforma invoice for your confirmation.
(3) When you agree on the proforma invoice, you make the payment.
(4) We deliver the goods after we receive your payment.
3. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
http://www.gracy-fiber.com/
