In the world of high-speed data transmission and networking, the importance of reliable and efficient fiber optic installations cannot be overstated.
As businesses and industries continue to demand faster and more reliable connectivity, the choice of fiber optic networks become paramount.
Pre-terminated fiber optic assemblies have emerged as a solution that streamlines installation processes, reduces downtime, and ensures optimal performance.
In this comprehensive guide, we will delve into the crucial factors to consider when selecting pre-terminated fiber optic assemblies for your installations.
What is a Pre-terminated Fiber Optic Assembly?
A pre-terminated fiber optic assembly is a complete optical cable solution that comes with connectors already attached to the fiber strands.
Unlike field-terminated installations where connectors are attached on-site, pre-terminated assemblies are manufactured in controlled environments and go through rigorous testing, ensuring precision and quality.
These assemblies encompass a range of components such as fiber cables, connectors, protective jackets, and pulling eyes, all of which contribute to a seamless installation experience.
LANshack's Exceptional Pre-Terminated Fiber Assemblies: Unveiling the Difference between competitors
LANshack's pre-terminated fiber optic assemblies stand out as a testament to innovation and excellence. These assemblies are more than just cables; they are engineered to provide superior performance, durability, and ease of installation.
What sets LANshack's pre-terminated assemblies apart from the rest? Let's delve into the details.
Furcation Tubing and Heat Shrinking Glue Set for Rugged Durability
One of the key differentiators in LANshack's pre-terminated assemblies is the inclusion of 2mm color-coded or sequentially labeled furcation tubing on each individual strand. This extra layer of protection enhances the cable's robustness, making it resilient not only during installation but also after deployment from abrasion, handling, and rodents.
LANshack also employs heat-shrink tubing and glue sets to ensure superior strength and strain relief.
This feature not only reinforces the cable but also minimizes the risk of damage during pulling.
Staggered Connectors for Easy Installation
For assemblies with more than two strands, LANshack adopts a staggered connector arrangement.
This smart design reduces the pulling basket's diameter, making it easier to pull through conduit.
Additionally, connectors are plastic-wrapped to safeguard against contaminants that might interfere with performance during installation.
Pulling Eyes for a Secure and Twist-Free Pull
Our pre-terminated assemblies are equipped with advanced pulling eyes.
These pulling baskets are constructed from super-strong polyethylene mesh, which tightens around the strands and connectors during a pull. This not only secures the components but also provides excellent protection for each fiber strand and connector.
The heavy duty metal swivel pulling eye includes a spring snap and is made to swivel freely, preventing cable twisting.
Heat shrink tubing is applied from the transition of the basket to the pull buckle eliminating snags during the pull.
The metal pulling eye is ¾ inch which is the widest point of the assembly. The pulling eye is securely tied to the Kevlar spline inside the cable jacket providing super strong tensile strength while keeping stress off the fiber strands.
Serialization and Comprehensive Testing
Each LANshack pre-terminated assembly is serialized and includes a full test report. The test report, which is saved in our database for one year, is a testament to our commitment to quality assurance.
We use EXFO testers to evaluate loss (attenuation), ensuring that your network performance is top-notch.
Product Page Specifications
Our dedication to transparency extends to our product pages. You'll find detailed CAD drawings on each product page, providing a comprehensive overview of the assembly's construction.
For higher strand counts, we incorporate different legs to facilitate easy connection. Additionally, a cable cut sheet is available for reference.
In conclusion, LANshack's pre-terminated fiber optic assemblies are engineered with meticulous attention to detail, rugged durability, and performance excellence.
When you choose LANshack, you're choosing a network solution that goes beyond the ordinary, setting a new standard for reliability and innovation in the industry. Your network deserves nothing less.
Selecting the Right Jacket Type and Color
The choice of jacket type is a critical consideration when opting for pre-terminated fiber optic assemblies.
Jackets protect the delicate fiber strands from environmental factors such as moisture, chemicals, and physical stress.
Common jacket materials include PVC (Polyvinyl Chloride), LSZH (Low Smoke Zero Halogen), and plenum-rated materials (OFNP).
The selection depends on the installation environment – OFNP is preferable for plenum spaces with limited ventilation due to its low smoke and toxicity emission in case of a fire.
Plenum spaces are parts of the ventilation of the building. This helps protect from toxic fumes being circulated throughout a building in case of a fire.
Understanding Jacket Ratings
Jacket ratings define the fire and smoke characteristics of the cable materials.
Plenum-rated cables are suitable for installation in plenum spaces – air-handling areas typically found above suspended ceilings.
These cables meet stringent fire safety requirements and are designed to minimize the spread of flames and toxic fumes in case of a fire.
Non-plenum cables are used in other areas, but it's essential to adhere to local building codes and regulations.
The jacket color also holds significance for patch cables, particularly in data centers and crowded networking environments. Different colors aid in cable identification and organization, simplifying troubleshooting and maintenance.
Distribution cables are different. These cables typically will be the color of the fiber type.
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Multimode OM1 and OM2 - Orange
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Multimode OM3 and OM4 - Aqua (Violet non American countries)
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Multimode OM5 - Lime Green
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Singlemode - Yellow
It's recommended to follow industry standards for color coding to ensure consistency and ease of management.
Choosing the Right Fiber Type
Fiber optic cables come in various types, primarily singlemode and multimode fibers.
Singlemode fibers are designed for long-distance transmissions, making them suitable for large-scale deployments between different locations.
On the other hand, multimode fibers are better suited for shorter distances within a building or campus.
Understanding the intended usage and the distance between endpoints is essential for making the right fiber type choice.
Determining the Number of Strands
The number of fiber strands within an assembly is another critical factor.
As network demands continue to evolve, having extra strands for future expansion or as a backup in case you have breakage is a best practice.
Pre-terminated assemblies are available in various strand counts, ranging from single fibers to high-strand-count bundles.
2 Strands will give one connection considering fiber optic cabling requires one strand for sending and another for receiving. Although, with singlemode fiber you can use 1 strand for one connection by using bidirectional SFPs or similar equipment. Bi-directional SFPs or equipment allows you to utilize one strand of fiber by sending data on 1310nm wavelength and receiving on a 1550nm and vice versa on the opposite end. If you need to send data to additional areas, you’ll need a higher strand count.
Consider both current and potential future needs to determine the appropriate strand count for your installation.
Connector Types: Precision Matters
Connector types play a pivotal role in achieving reliable connectivity and minimizing signal loss.
Common connector types include LC, SC, ST, FC, and MTP/MPO connectors.
SC and LC connectors are suitable for high-density environments, while ST and FC connectors are more common in industrial settings.
MTP/MPO connectors are used for high-speed, high-density applications like datacenters.
Selecting the right connector type ensures compatibility with existing infrastructure and optimal signal transmission.
The Role of Pulling Eyes
Pulling eyes are additional attachments on fiber optic assemblies designed to facilitate installation.
They provide a sturdy attachment to your pull string/rope for pulling the cable through conduits or tight spaces, reducing the risk of damaging the connectors or fiber strands.
Pulling eyes are particularly beneficial in situations where the installation environment poses challenges, such as complex pathways or confined spaces.
Determining Length and Distance
Accurate measurement of distance is crucial when ordering pre-terminated assemblies.
Ensure precise measurements of the installation route, accounting for any bends, twists, or vertical runs.
Overestimating or underestimating the required length can lead to installation delays, increased costs, and compromised performance.
Exploring Further Resources
For additional assistance in selecting and ordering pre-terminated fiber optic assemblies, Our Pre-Terminated Fiber Optic Configurator Tool helps streamline the process to make sure you don’t miss any key parts of your installation.
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Pre-terminated Fiber Optics