NEWS CENTER
Shenzhen JHA Technology Co., Ltd is one of the leading manufacturers of hardened Ethernet, PoE, and fiber connectivity products specifically designed for harsh and demanding environments.
15
2022
-
08
What are the common fiber interface types
Common fiber interface types are ST, SC, FC, and LC. The following explains how to distinguish them.
1.ST fiber interface
The ST head is the most common fiber optic interface seen on site. We can describe it as follows: a round fiber optic interface that can be stuck by half a turn. The advantage of this interface is that it is easy to fix, but the disadvantage is that it is easy to break, and it takes a little effort to connect.
2.SC fiber interface
The SC connector is directly pluggable and easy to use. The disadvantage is that there is no fixed end and it is easy to fall out.
3. FC fiber interface
The FC interface has been seen a lot, and this type of optical fiber connector is often used when the line protection device is connected to the communication cabinet. This interface has a nut that can be screwed onto the connector. The advantage is that it is reliable and dust-proof. The disadvantage is that it takes a long time to install.
4. LC fiber interface
The LC type connector is researched and developed by the famous Bell Institute and is made of a modular jack (RJ) latch mechanism that is easy to operate. The size of the pins and sleeves used are half of those used in ordinary SC, FC, etc. This can increase the density of fiber optic connectors in the fiber optic distribution frame.
These four optical fiber interfaces will have different combinations to form different types of optical fibers, such as ST-LC optical fiber, which means that one end is an ST port and the other is an LC port.
Previous page
Next page
previous page
undefined
If you need to inquire about our products or price list, please leave
your email to us We will contact you within 24 hours.
Contacts
3rd Floor, No. 5 Building, Lian Jian Industrial Park, Shang Heng Lang, Long Hua New District, Shenzhen, China
0755-81 483343
amy@jha-tech.com
7 Days a week from 09:00 am to 6:00 pm
Copyright © 2022 Shenzhen JHA Technology Co., Ltd All Right Reserved
Seo Tag 粤ICP备19135367号 Powered by www.300.cn