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Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
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Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Product Overview
Our QuickTreX® Custom Pre-Terminated Fiber Optic Assemblies have a longstanding reputation for quality and reliability. When we receive your custom order, we build the assembly to your specifications using the finest materials to our exacting standards. The assembly is made in the USA by skilled technicians under controlled conditions and comes to you fully tested and ready for immediate installation.
Our indoor plenum rated jacket assemblies are rated for all indoor installations, including plenum rated spaces. A cable rated for plenum installation will have low-smoke characteristics as defined by the NFPA (National Fire Protection Agency).
Typical Applications Include:
- Headend Termination to a fiber "backbone"
- Termination of fiber rack systems
- Multi-floor deployment where select fibers are used at each floor
- Intra-building "backbones"
Standard QuickTreX® Micro-Distribution Features:
- All Pre-Terminated Micro-Distribution Assemblies will be custom made at the time of your order, built with Corning® fiber and premium components to your specifications.
- All micro-distribution assemblies will be constructed using 12 strand grouped breakouts. Each strand will be reinforced with 2mm furcation tubing which helps ruggedize each strand and help protect it during installation. Each strand will include a sequential numerical label. Each 12 strand breakout kit will also be sequentially labeled to help identify each strand on opposite ends of your assembly.
- The buffer tubes will be securely fastened to each 12 strand breakout kit using high strength adhesive type heat shrink tubing.
- The first main breakout will be 12 inches from the main jacket and each group of 12 strands will include a 36" breakout. The main 12 inch breakouts kits will include a 6" stagger.
- The connectors itself will also be staggered to minimize the size of the pulling basket which will be approximately 1".
- Heat shrink tubing will be used at:
-
- The transition from the buffer tubes to the cable jacket.
- The transition of each 12 strand inner cable to the breakout kit
- Where the basket meets with the turn buckle (pull eye hook)
- Where the basket ends and connects with the cables jacket
- One wrap around label will be attached to each end of the cable assembly for identification. The label text includes the cable part number and a unique serialized number.
- Pulling Eyes (pulling baskets), if equipped are made from super strong polyethylene mesh and feature a free-spinning buckle to eliminate twisting of the cable during the pull.
Micro-Distribution Features:
- Perfect for High Density Infrastructures
- Saves Space in Data Racks, Cabinets, and Closets
- Constructed of the highest quality materials
- Made to exacting industry standards
- Tested to meet or exceed EIA/TIA 568/ GR-409-CORE
- All aramid tensile strength members within sub-units
- Smaller cable diameter & more flexibility
Typical Applications by Industry
- Hyperscale data centers deploy this assembly for unparalleled capacity and redundancy in high-density configurations.
- Telecommunications leverage it to handle expansive backbones for peak operational performance.
- Government infrastructures use it for secure data flow, supporting mission-critical and confidential networks.
- Educational campuses integrate this solution for wide-ranging connectivity across large institutions.
- Healthcare systems optimize diagnostic and operational efficiency with robust inter-campus links.
- Broadcast networks benefit from this strand count for superior data and video transmission.
Strand Count Breakdown & Rationale
The 288-strand assembly is built to serve the largest-scale and most complex networking requirements. This configuration features subunitized groupings that improve strand organization, enabling seamless upgrades and maintenance. It caters to operations where extensive parallel connections are pivotal, offering unmatched room for future scalability and redundancy. The subunitized structure not only ensures compact handling but also guarantees performance under data-heavy workloads, making it invaluable to hyperscale and enterprise-centric users.
Specifications
Fiber Type
Singlemode 9/125 Ultra Corning® SMF-28®
Strand Count
288
Fiber Core Size
9/125 - 9µm
Wavelength
1310nm / 1550nm
Link Length
10,000/5,000 meters (1/10Gb/s@1550nm)
Bandwidth
N/A
Max. Attenuation
0.5dB / 0.4km
Jacket Material
Flame Retardant PVDF
Jacket Rating
Indoor Plenum Rated (OFNP)
Flame Rating
NFPA262
Outer Jacket Color
Yellow
Strength Member
Aramid Yarn
Furcation Tubing Size
2mm
Furcation Tubing Color
EIA Color Coded or Sequentially Labeled
Breakout Length
36 in (Staggered per Pair)
Connector Options
LC, SC, FC (UPC or APC), ST (UPC)
Pulling Eye/s
Optional
Length Options
10 - 5000 ft
Testing
IL Max 0.2dB, Min -0.1dB ORL -55dB
Storage Temps
-40 °C to +70 °C
Operating Temps
0 °C to +70 °C
Nominal Outer Diameter
14.3 mm
Weight
0.169 lbs. / ft
Min. Bend Radius / Installation
28.6 cm
Min. Bend Radius / Operation
14.3 cm
Resources
Indoor Singlemode (2-24) Strand Build Specs
Indoor Singlemode (48-288) Strand Build Specs
Indoor Singlemode (1-24) Strand Cable Cut Sheet
Indoor Singlemode (48-72) Strand Cable Cut Sheet
Indoor Singlemode (96-144) Strand Cable Cut Sheet
Indoor Singlemode (216-288) Strand Cable Cut Sheet
Pre-Terminated Fiber Optic Assemblies Guide
Fiber Optic Definitions
Videos
When You Place An Order
Step 01
Place Your Order
Team processes & forwards to one of our USA production departments.
Step 02
Get Notifications
Receive emails on order status & estimated ship date.
Step 03
Production & Testing
Manufactured in-house with strict quality control.
Step 04
Track Your Order
Get tracking on your shipment until delivery.
Product Reviews (256)
5
5
4
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1
Christopher
I bought 200ft SMF 6 strand. The quality is amazing. I’m not sure what I was expecting but I am blown away. I highly recommend this to anyone looking for smf.
Vytas
First time I've ordered from LANshack, will definitely use them in the future for pre-terminated custom fiber assemblies. Shipped quick and direct to customer.
customer
great options
Michael
LANshack was great to deal with! The special order fiber came quick and everything looked correct.
Matthew
Everything was perfect for my order.
Questions & Answers
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.
These assemblies include components such as fiber cables, connectors, protective jackets, and pulling eyes, all designed to provide a seamless installation experience.
What length options are there for pre-terminated assemblies?
Pre-terminated fiber optic assemblies can be custom ordered to your desired length (10 feet or up to 5,000 feet.) according to your specific requirements. The assemblies are made to order based on the length you need.
All assemblies 100ft and over will be placed on a spool for easy installation. Assemblies under 100ft will be neatly air spooled.
What is a pulling eye?
A pulling eye is an additional attachment on pre-terminated fiber optic assemblies designed to facilitate installation.
It provides a sturdy attachment point for your pull string or rope, allowing you to pull the cable through conduits or tight spaces without damaging the connectors or fiber strands.
The benefit of using a pulling eye is that it reduces the risk of damage during installation, especially in complex pathways or confined spaces.
What connectors can it get on fiber optic assembly?
Common connector types available for pre-terminated fiber optic assemblies include LC, SC, ST, FC, and MTP/MPO connectors.
Connectors are staggered to reduce the pulling basket diameter and promote an easy and more flexible cable pull. Plastic wrap is also applied to prevent contamination during installation
What is a LC connector?
An LC (Lucent Connector) connector is one of the most common types of cable connectors used in fiber optic networks.
It utilizes a 1.25mm ferrule (half that of FC, SC, and ST) and push-pull latch mechanism for secure and easy connections
Don’t Just Take Our Word For It
Apr 11, 2026
Emailed customer service to see if they…
Emailed customer service to see if they could expedite my order, and I was accommodated! I really appreciate how they personally help me in this situation. 5 out of 5 service!
customer
Apr 08, 2026
everything worked as expected
everything worked as expected. Nice pull sock set up.
customer
Apr 07, 2026
Great purchase
Fair price, quick delivery. All one can ask for
Gary Conley
Apr 24, 2026
No problems were encountered
No problems were encountered. Every item, whether at purchase, delivery, installation and operation, went flawlessly.
Joseph D'Orazio
Jul 01, 2026
Superb quality
Superb quality.
U.S Made
Fast shipping.
Beyond well packaged.
Yuppy Camper
Jun 16, 2026
Super easy team to work with
Super easy team to work with. Quick shipping quick responses. Kinda outdated website but if it’s not broken don’t fix it.
Satisfied Customer
Jun 19, 2026
Fiber cable
I ordered a pre terminated cable with pulling eyes and it was very good quality, pulled through conduit well and after making the connection it functions at 100%. Also shipped quickly and arrived in perfect condition.
Denton Toews
Jul 13, 2026
Easy ordering of a custom fiber cable
Easy ordering of a custom fiber cable, quick manufacturing, and quality product. It doesn't get much better than that.
customer
Feb 14, 2026
Great service
Great service
Valued Customer
Jun 18, 2026
Had what I needed in stock
Had what I needed in stock. Easy site and had no issues finding what I needed. Competitive pricing.
Noah
Feb 06, 2026
High quality
High quality, excellent performance, made in the USA.
Only some audiophile cables at 5 times the price, may be slightly better in some regards.
Carsco Co
May 07, 2026
Products were available and ready to…
Products were available and ready to ship quickly. Products worked as they were supposed too.
Robert Butler
Apr 14, 2026
Great Custom Cables
Great product, exactly what I needed and fairly quick shipping considering they are custom cables! Will definitely be ordering more.
Matt S
May 05, 2026
Superior product/ Superior service
It was particularly useful to me that I was updated regularly about the status of my orders. The products that I purchased were superaltive in every way and exceeded my expectations...
Dr. Craig Smestad
Jun 24, 2026
We have purchased from LANshack in the…
We have purchased from LANshack in the past and never had a problem.
JW Communications
Jun 17, 2026
Great products and great service period
Great products and great service that are always delivered as they are pictured and with great care and quality.
Paul L
May 20, 2026
Cables made quick.
Ordering process was quick and easy shipping was lightning fast product was excellently made
customer
Mar 10, 2026
It was easy to find the items I was…
It was easy to find the items I was looking for. And fast turn around on the custom made cable assembly I needed.
Robert Butler
Apr 14, 2026
Product was received on time and…
Product was received on time and quality was what was expected
customer
Jun 11, 2026
The Fiber Assembly was well built for…
The Fiber Assembly was well built for the need.
customer
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