An optical fiber jumper, also known as a fiber patch cable, is a short length of optical fiber cable that is terminated with connectors at both ends. The connectors are typically pre-polished and can be easily attached to optical devices such as fiber optic transceivers, switches, and routers. Jumper cables are used in a variety of applications including data centers, telecommunications networks, and local area networks (LANs).
There are several different types of fiber jumper models that are used in different applications. The most common types of fiber jumper models include single-mode, multimode, simplex, and duplex.
Single-mode: A single-mode fiber jumper is designed to transmit light along a single pathway. The core diameter of a single-mode fiber is typically 9 microns, which is smaller than the core diameter of a multimode fiber. This allows for higher bandwidth and longer transmission distances. Single-mode fiber jumpers are commonly used in long-haul applications such as telecommunications networks and high-speed data centers.
Multimode: A multimode fiber jumper is designed to transmit light along multiple pathways. The core diameter of a multimode fiber is typically 50 or 62.5 microns, which is larger than the core diameter of a single-mode fiber. This allows for easier coupling of light into the fiber and is ideal for short distances. Multimode fiber jumpers are commonly used in LANs and campus networks.
Simplex: A simplex fiber jumper is a single fiber cable that has one connector on each end. Simplex fiber jumpers are typically used in applications where only one fiber is needed for data transmission.
Duplex: A duplex fiber jumper is a two-fiber cable that has one connector on each end for transmitting and receiving data. Duplex fiber jumpers are typically used in applications where bidirectional data transmission is needed, such as in data centers and LANs.
In addition to the different types of fiber jumper models, there are also different types of fiber connectors that are used to terminate the jumper cable. The most common types of fiber connectors include the LC, SC, and ST connectors.
LC connector: The LC connector is a small form-factor connector that uses a push-pull latching mechanism for easy insertion and removal. The LC connector is commonly used in high-density applications such as data centers and enterprise networks.
SC connector: The SC connector is a square-shaped connector that uses a push-pull latching mechanism for easy insertion and removal. The SC connector is commonly used in LANs and telecommunication networks.
ST connector: The ST connector is a round connector that uses a twist-lock mechanism for easy insertion and removal. The ST connector is commonly used in LANs and telecommunication networks.
Fiber jumpers are used to connect various optical devices in a network. For example, a fiber jumper can be used to connect a fiber optic transceiver to a switch or a router, or it can be used to connect two switches or routers together. Fiber jumpers are also used to connect patch panels to network equipment.
The use of fiber jumpers has several advantages. Firstly, fiber jumpers are easy to install and remove, which makes them ideal for temporary or changing network configurations. Secondly, fiber jumpers are less prone to electromagnetic interference (EMI) compared to copper cables, which makes them ideal for high-speed data transmission over long distances. Finally, fiber jumpers provide higher bandwidth and longer transmission distances compared to copper cables, which makes them ideal for high-speed data transmission in data centers and telecommunications networks.
In conclusion, the different types of fiber jumper models and fiber connectors are designed to meet the different needs of various network configurations. Fiber jumpers are easy to install, remove, and provide high-speed data transmission over long distances. By selecting
