Optical fiber installation steps Optical fiber jumper model introduction

FC type optical fiber connector/jumper
Commonly known as round head, the external strengthening method is a metal sleeve, and the fastening method is a turnbuckle, which is generally used on the ODF side. The FC connector is generally used in telecommunication networks. There is a screw cap screwed to the adapter. The advantage is that it is reliable and dustproof, but the disadvantage is that the installation time is slightly longer.
 
ST type optical fiber connector/jumper
It is usually used in the connection of multi-mode devices. After the ST head is inserted, it has a bayonet to fix it half a circle. The disadvantage is that it is easy to break. It is often used when connecting with other manufacturers' equipment in the deployment of wireless networks.
 
SC type optical fiber connector/jumper
Commonly known as square head and generous, the optical interface on the transmission equipment side generally uses an SC connector. The SC connector is directly plugged and unplugged, which is very convenient to use, but it is easy to fall out.
 
LC fiber connector/jumper
Commonly known as square head and small square, it is a dedicated interface for SFP modules. It is much smaller than the above-mentioned interfaces. The switch can accommodate more ports in the same area. Sundray technology equipment uses this connector.


• FC type optical fiber connector is used most on the distribution frame
• SC type optical fiber connector is most used on router switches
• ST-type optical fiber connectors are usually used for 10Base-F connections, and are also commonly used in optical fiber distribution frames
• LC fiber optic connectors are often used in routers
Optical fiber installation steps
• Measure the length, strip the cable and remove the cable sheath.
• Clean and remove the petroleum filling paste in the optical cable.
• Bundle the optical fibers.
• Check the number of fiber cores, check the number of fibers, and check whether the color code of the fiber is wrong.
• Strengthen the core connection.
• Various auxiliary wire pairs, including service wire pairs, control wire pairs, shielded ground wires, etc.
• Fiber optic connection.
• Optical fiber connector protection treatment.
• Remaining and processing of optical fiber remnants.
• Complete the splicing of the optical cable sheath.
• Protection of optical cable joints.