MTP/MPO - An Easier Solution for High Density Patching

With the continuing growth of data throughput in networking, 40G network now becomes the commonplace and 100G has also been used increasing widespread. To achieve a higher transmission data rate, it is important to find a suitable solution for the high density cable routing. Thus, the arrival of MTP/MPO connection standard is a piece of good news for high density patching. The MTP/MPO technology is available with multi-fiber connectors which is a perfect solution for high-performance data transmission. There are a lot of benefits when adopting the MTP/MPO structure. This article will provide some effective MTP/MPO assemblies that are frequently used to meet high density demands.

Superiority of MPO/MTP Assemblies

Actual practice proves that MPO/MTP components are superior to other assemblies in high density applications. They can connect to equipment with various date rates of 10 Gbps, 40 Gbps or 100 Gbps, which makes them more flexible for the devices. Also, their installation is very simple. No tools are required to install the cassette in the panel enclosure, and the push-pull connection offers an easier way to be locked or unlocked in patch panels. Owing to the modular cassette system, they are also pretty adjustable in network reconfiguration. You may think this must cost you a great deal, however, the initial investment is very cost-effective.

Recommended MPO/MTP Products

Here are some recommended MPO/MTP products for high density patching. Using these assemblies can achieve a significant progress in operations.

1) MTP/MPO Cables

MTP/MPO cables consist of MTP/MPO connectors and fiber cables. Sometimes, other types of connector can also be linked to one termination. The fiber cables are usually employing OM3 or OM4 laser optimized multimode optical fibers. MTP/MPO trunk cables, harness/breakout cables and direct pigtails are three categories of MTP/MPO cables. The MTP/MPO trunk cables are available with 8, 12, 24, 36, 48, 72 and 144 fibers for single-mode and multimode applications. The harness/breakout cables is designed to work from trunk backbone assemblies to fiber rack system in the high density cabling. One end is terminated with a MTP/MPO connector, and the other end can have other options of connectors such as LC/SC/ST/MTRJ. The MTP/MPO pigtail cables are typically used for splicing directly inside fiber management panels near adapter ends.

2) MTP/MPO Cassettes

Appropriate utilization of MTP/MPO cassettes can help reduce installation time and investment for an optical network infrastructure in the premises. Rapid deployment of high density data center infrastructure can also be realized thanks to the modular system. The MTP/MPO plug-n-play cassette provides the interconnection between MTP/MPO backbones with LC/SC/ST/FC patching. Other recommended cassettes are 1U 19” rack mount cassettes holders, 4U 19” rack mount cassettes holders and 144 ports ultra HD angled patch panel. 1U 19” rack mount enclosure is integrated with three pieces of plug-n-play cassettes for up to 72 fibers patching. 4U 19” rack mount enclosure has 12 plug-n-play cassette pieces with 288 fibers patching. 144 ports ultra high density cassette is equipped with 72 LC duplex adapters for 144 fibers patching.

3) MTP/MPO Optical Adapter & Adapter Panels

The black colored MTP/MPO adapter has two types as key-up to key-down and key-up to key-up. It provides the connection between cable to cable or cable to equipment in the MTP/MPO style. The MTP/MPO fiber adapter panels are available with 2, 3, 4, 6, 8, 12, 16 and 18 ports both horizontally and vertically in lighter package.

Conclusion

In summary, if you need devices for high density deployment, MTP/MPO assemblies are absolutely best solutions. Applying the MTP/MPO connection, its patch cables, cassettes and adapters will be promoted to a more effective use.

Source:http://www.fiber-optic-cable-sale.com/mtpmpo-an-easier-solution-for-high-density-patching.html

Introduction to Fiber Optic Adapter

A small equipment used for connecting optical fiber cables together is often called as fiber optic adapter or fiber optic coupler. Although they may shape differently, they have the same function. A fiber optic adapter allows fiber optic cables to be attached to each other singly or in a large network, permitting many devices to communicate at once. According to different shapes and structures, fiber optic adapters can be classified in several types, such as FC fiber optic adapter, SC fiber optic adapter, ST fiber optic adapter, LC fiber optic adapter and so on. And this article will particularly introduce these four kinds of fiber optic adapters.

FC Fiber Optic Adapter

FC fiber optic adapter uses a metal sleeve to strengthen its outer structure and can be fastened by a turnbuckle. It also adopts the ceramic pins as its butt end. Therefore, FC fiber optic adapter is able to sustain a stable optical and mechanical performance for a long time. It can be divided into square type, oval type and round type in single-mode and multimode versions. FC fiber optic adapter is easy to operate but sensitive to dust, so it has been enhanced today by using spherical butt end without changing its external structure.

SC Fiber Optic Adapter

Covered with a rectangular shell, SC fiber optic adapter has the same configuration and size of the coupling pin cover as FC fiber optic adapter. From its structures, SC fiber optic adapter can be classified into simplex standard, duplex standard and shuttered standard. From its materials, metal and plastic are commonly used for SC fiber optic adapter. SC fiber optic adapter enables a high precision alignment with a low insertion, return loss and back reflection.

ST Fiber Optic Adapter

ST fiber optic adapter has a key snap-lock structure to ensure accuracy when connecting the cables together. The repeatability and durability of ST fiber optic adapter is improved by the metal key. With a precised ceramic or copper cover, ST fiber optic adapter can also keep a high optical and mechanical performance for a long time. It has two standards of simplex and duplex and uses the metal or plastic housing.

LC Fiber Optic Adapter

LC fiber optic adapter adopts the modular jack latch mechanism which is easy to operate. Using the smaller pins and sleeves, LC fiber optic adapter greatly increases the density of fiber optic connector. There are three types of LC fiber optic adapter in simplex, duplex and quad structures.

Applicable End Faces

Different fiber optic adapters supports different ends faces. PC (physical contact), UPC (ultra physical contact) and APC (angle physical contact) are the polish style used for fiber optic adapters. ST fiber optic adapter is only available with PC and UPC styles. But except ST, the rest three fiber optic adapters support all the polish styles. Moreover, the color of fiber optic adapters can be used to define different end faces of PC, UPC and APC. For example, as for SC and LC fiber optic adapters, there are cream, blue and green colors which correspond to PC, UPC and APC end faces.

Application

In order to help the signal transmission, fiber optic adapter is widely used for telecommunications system, cable TV network, LAN (local area network), WAN (wide area network), FTTH (fiber to the home), video transmission and instrument testing. It is no doubt that fiber optic adapter is of great help for network communications.

Conclusion

Fiber optic adapter provides convenience for fiber cable connections. FC, SC, ST, LC fiber optic adapters are parts of the adapter family and are widely adopted in practical use. Small device like fiber optic adapter really helps a lot for different applications in life, because it greatly improves the working efficiency.

The article originates from http://www.fiber-optic-cable-sale.com/introduction-to-fiber-optic-adapter.html.