How to use optical patch cord correctly?
Optical modules and patch cords must be properly matched for normal use. Below we will list the results of mashup.
Optical module type |
Optical fiber type |
Result |
Single mode
optical module |
Single mode fiber |
Normal |
Single mode
optical module |
Multimode fiber |
Short distance can work, but can not guarantee effect |
Multimode
optical module |
Multimode fiber |
Normal |
Multimode
optical module |
Single mode fiber |
Can’t work |
If the optical fiber in the data center are all multimode, then you'd better use multimode optical modules, single mode and multimode can’t be mixed. Because the core diameter of single-mode fiber and multimode fiber is very different, it will cause too much loss when matching.
After reading this article, believe that you will have a certain understanding on how to match the patch cords and modules! More tutorials and solutions about single mode and multimode optical modules, welcome to visit our official website: http://www.etulinktechnology.com/.
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