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The number and size of optical fibers included in distribution frame must take into account number and size of optical fibers included in distribution frame to ensure that there are enough openings of the correct size to accommodate cable entries. If small form factor (SFF) connectors are used, a 1U patch panel can accommodate up to 24 duplex connectors or 48 fiber bundles.

Fiber Distribution Frame is a component used to house optical fibers and perform optical fiber conversion. Its functions are mainly used for fixing and storing optical fibers, terminating optical fibers, and installing optical fiber connectors. can protect optical fiber connector and prevent it from being damaged. Generally speaking, it is a protective device.

The fiber optic distribution boards on market are same as many products. They have common characteristics, but they also have different points, different shapes, and different characteristics. Each manufacturer has its own unique style and basic characteristics. So when we choose a fiber optic distribution frame, first factor we should consider is whether to mount it on a wall or in a rack, use it for a horizontal system, backbone network, or centralized wiring?

Optical distribution boards are usually installed in a distribution cabinet, and can also be mounted directly on wall for smaller installations. If switchboard is used for a horizontal system, its density will be relatively high. Centralized integrated fiber optic cable technology can form a trunk or horizontal channel in a building, and then use it to pull, connect or splice from work area. This channel can be created by fiber optic cable to central splitter. When used in horizontal systems or centralized wiring, optical fiber can be a two-mode optical fiber or a four-mode optical fiber. Backbone fiber can be multimode, singlemode, or hybrid, and often use connectors to complement network equipment.

The number and size of optical fibers included in distribution frame must take into account number and size of optical fibers included in distribution frame to ensure that there are enough openings of correct size to accommodate cable entries. If small form factor (SFF) connectors are used, a 1U patch panel can accommodate up to 24 duplex connectors or 48 fiber bundles. So, how to choose a suitable patch panel, what questions need to be considered?

The first thing to consider is remaining number of optical cables: a certain number of optical cables must be reserved to ensure that a film is created on distribution board chassis to ensure strength of fiber. This prevents fiber from being pulled out of patch panel and at same time avoids undue stress on cable.

Second, protection efficiency: The fiber optic distribution frame must provide sufficient protection for connector to prevent accidental contact.

Finally, apply itbridge: The fiber optic distribution frame must allow removal of existing connectors and addition of new connectors or fibers. It must also be able to store and identify cables from horizontal or backbone solid fiber in .