What fiber Patch Cables should we use in a harsh environment?

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With the rapid development of optical communication, more and more fiber optic cables are increasingly used in different environments. Under harsh conditions, the ruggedness and durability of common fiber optic cables cannot meet operators’ requirements, especially for exceptional demanding applications. This post mainly introduces IP67 waterproof fiber optic cable & armored Fiber Patch Cablesuitable in harsh environment. All the types of waterproof fiber optic cables are available in Fiber-Mart.

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The two fiber patch cables are armored fiber patch cable and IP67 fiber patch cable. As most fiber cable failures are usually caused by fiber breaks and contaminants, the fiber cable and the termination points of the fiber links should all be well protected. And the two types of fiber cable can perfectly meet most requirements of harsh cabling environment.

  1. IP67 Fiber Patch Cable

IP67 waterproof fiber optic patch cable can be used in harsh environment, providing more convenience and extra protection for network systems. Even if there are various patch cables available on the market, which can be used in different applications, in most cases, they can only be installed in relatively protected environment where stay away from liquid, chemicals and animal biting. What if I want to use it in military network or extremely harsh environment? The following text will introduce a saviour in hostile surroundings—IP67 waterproof fiber optic patch cable.

Overview of IP67 Waterproof Fiber Optic Patch Cable

Waterproof fiber optic patch cable is mainly used in outdoor connection. It is designed with a stainless steel strengthened waterproof unit and armored outdoor PU jacketed cables. It can resist high temperature, and is suitable for use in harsh environments. Similar to standard fiber optic patch cables, waterproof fiber cables also have various types, including simplex, duplex, 12 fibers, 24 fibers, and various kinds of connect interfaces are optional, such as LC, SC, FC, ST, MPO, etc.

IP67 waterproof fiber cable meets ODVA (Open DeviceNet Vendors Association) standards and the IP66/67 environmental sealing ratings. IP67 waterproof fiber jumper connectors are designed according to the IEC60603-7 interface standard, which allows mating to other similar mechanical locking systems. In all, IP67 waterproof fiber optic patch cable is a low-cost and ideal alternative for industry, FTTA, or other harsh environmental conditions.

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Why & Where to Use IP67 Waterproof Fiber Optic Patch Cable?

Compared to common fiber optic cables, IP67 waterproof fiber cables are endowed with the following features:

  • Corrosion-resistant, waterproof, dust-proof
  • High temperature stability, low insertion loss
  • Easy operation, reliable and cost-effective installation
  • Thread locking mechanism to ensure long-term reliable connection
  • Long-lasting and durable
  • Rugged design for extreme environments
  • High sealing performances for vacuum & under water applications

All of the above features make waterproof fiber cables suitable for outdoor application, such as:

  • Emergency repair quick connection system
  • Radio and television industry
  • Military exercise communication devices
  • Power industry emergency communication system
  • Oilfield, mining communication connection
  • Remote wireless base station
  • Railway signal control application
  • Intelligent substation communication
  • Video monitoring system

2.Armored Fiber Patch Cable

Unlike traditional fiber patch cables which are fragile and usually need careful operation, armored fiber patch cables are usually much more durable and flexible. Armored fiber patch cable usually has two jackets, one inner jacket and one outer jacket, between which there is a build-in steel tube. Some vendors also provide armored fiber cables with aluminum tube. This robust metal tube can provide optical fibers inside armored fiber cable from the impact and bite from animals. The most commonly used designs of armor used in armored fiber cables are interlock and corrugated. For most outside plant applications, the corrugated armored fiber cables are suggested. Now a lot of armored fiber patch cable uses interlock armor. During operation in data center, armored fiber patch cable can provide a more flexible cabling environment, because it has bend restrictor which can provide optical fibers from over bending. The following picture shows the structure of an armored fiber patch cable.

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With its durability and flexibility, armored fiber patch cables and armored fiber cable are widely deployed in today’s network. For data center applications, there is a wide selection of armored fiber patch cables, which are available from different connector type, fiber type, jacket type, fiber count, etc.

Conclusion

It is usually inevitable to deploy fiber cables in harsh environments for both indoor and outdoor applications. Rodents, like squirrels in outdoor and rats in data centers, are cable destroyers which like to bite or chew fiber optic cables. Except that, there are also many other challenges which can harm fiber optic cables and cause fiber failures, like dusts, water or other liquid, accidental impact, etc. Thus, enough protection should be provided for fiber optic network. Two types of fiber patch cables, which are specially designed for harsh cabling environments,can easyly find in Fiber-Mart. Welcome to contact with us: product@fiber-mart.com

 

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