Optical Fibre and Copper Cabling Systems

Optical Fibre Products

Warren & Brown have proven to be the industry leaders in Optical Fibre cable management technology. Warren and Brown's vast array of solutions for internal and external plant networks continues to expand on a weekly basis.Included in the range are Optical Distribution Frames (ODFs), subracks and fibre patch panels, optical fibre patchcords with optional Grade A connectors as well as complete range of FTTH solutions including wallboxes, closures and Fibre Distribution Hubs.

Showing all Optical Fibre Products

OPTICAL FIBRE LAN CABLE, TIGHT BUFFERED DISTRIBUTION, 4-24 FIBRES

These tight buffered internal/external distribution cables are constructed of 900µm buffered fibres surrounded by aramid yarn or e-glass strength members jacketed in an LSZH outer jacket.

  • Internal cable for installation in trunking, under floor or ceiling spaces
  • Short run external links between buildings
  • Fibre backbones in riser and horizontal configurations

OPTICAL FIBRE LAN CABLE, TIGHT BUFFERED DISTRIBUTION, MULTICORD, 36-96 FIBRES

36 to 96 fibre, stranded sub unit rodent resistant internal distribution cables consisting of 4 to 8, 12 fibre sub units and fillers when necessary. Each sub unit consists of 12, 900µm tight buffered optical fibres with e-glass non-metallic strength members and LSZH jacket. The individually coloured 6mm outside diameter (OD) sub units are helically stranded around an FRP central strength member with polyester wrapping tape, ripcord and Low Smoke Zero Halogen (LSZH) final jacket.

OPTICAL FIBRE LAN CABLE, SINGLE LOOSE TUBE, 2-24 FIBRES

2 to 24 fibre OM1, OM2, OM3, OM4 multimode or OS1/OS2 (ITU-T G.652D singlemode 250µm single loose tube external duct cables with e-glass strength members and polyethylene (PE) or Low Smoke Zero Halogen (LSZH) jacket.

OPTICAL FIBRE LAN CABLE, MULTI LOOSE TUBE, 24-144 FIBRES

The multi loose tube cable construction consists of up to 144, 250µm optical fibres in 12 fibre gel filled loose tubes with fillers where appropriate, SZ stranded around a fibre reinforced plastic (FRP) central strength member with waterswellable threads and waterswellable tape. Helically applied waterblocking e-glass non metallic strength members with ripcord and black high density polyethylene (HDPE) or Low Smoke Zero Halogen (LSZH) jacket.

OPTICAL FIBRE LAN CABLE, DIRECT BURIED SINGLE JACKET, 12-144 FIBRES

WBT multi element multi loose tube cable construction consists of up to 144, 250µm optical fibres in 12 fibre gel filled loose tubes with fillers where appropriate, SZ stranded around a fibre reinforced plastic (FRP) central strength member with waterswellable threads and waterswellable tape. Helically applied non-metallic strength members with ripcord. Corrugated steel tape (CST) armouring and black high density polyethylene (HDPE) jacket.

OPTICAL FIBRE LAN CABLE, DIRECT BURIED DOUBLE JACKET, 12-144 FIBRES

The WBT multi element multi loose tube cable construction consists of up to 144, 250µm optical fibres in 12 fibre gel filled loose tubes with fillers where appropriate, SZ stranded around a fibre reinforced plastic (FRP) central strength member with waterswellable threads and waterswellable tape. Helically applied non metallic strength members with ripcord and PE inner Jacket, Corrugated steel tape (CST) armouring and black high density polyethylene (HDPE) final jacket with ripcord.

OPTICAL FIBRE LAN CABLE, NON-METALIC DIRECT BURIAL, 12-144 FIBRES

The WBT 12 elements multi loose tube cable construction consists of up to 144, 250µm optical fibres in 12 fibre gel filled loose tubes with fillers where appropriate, SZ stranded around a fibre reinforced plastic (FRP) central strength member with waterswellable threads and waterswellable tape. Helically applied non metallic strength members with ripcord. corrugated steel tape (CST) armouring and black high density polyethylene (HDPE) jacket.

OPTICAL FIBRE CABLE MANAGEMENT GUIDE, 1RU

The 1RU, Guide Unit, for running optical fibre cords in a rack, is typically used to guide and locate optical fibre cords going to rack mounted equipment. The thin and strong design can safely and neatly hold many optical fibre cords in the five, openable style, guiding/securing clips provided. The Guide Unit ensures maximum space is available in the rack for the cooling air stream. The Guide Unit fits a 19″ rack. However, extension units are available separately, so the unit can be mounted in 21″ and 23″ racks. If required, hook and loop style ties available separately.

These cable management and storage units provide the ideal solution for securely and safely housing any excess optic fibre cables and also adhere to MBR standard. Also suitable for copper cabling systems.

OPTICAL FIBRE MANAGEMENT / STORAGE SYSTEM, 3RU

This is a modular storage system for optical fibre cords, where no other storage system exists, or the existing overhead duct storage system is full. Used to route and store excess optical fibre cord length in a 300mm deep rack, before cords connect to transmission equipment. Maintains MBR for optical fibre cords at 30mm radius.

Purchase as a “Start” kit TC3092-101KIT (Upper & Lower Modules) and add Central “Expansion” Module/s (TC3092-102KIT) as required.

OPTICAL FIBRE STORAGE SYSTEM, 3RU

Optical Fibre Cable Management
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OPTICAL FIBRE STORAGE SYSTEM, 3RU

The 3 RU high Storage System for Optical Fibre has four storage spools of 60mm diameter x 75mm, 140mm, 180mm or 210mm long, plus a base member to support and guide optical fibre cords as they enter and leave the module. Each storage spool has a “finger style” end. The storage spools guarantee the MBR for stored optical fibre cord, at 30mm radius. The “finger style” ends provide access room for optical fibre cord storage and removal; and securely hold optical fibre cord in the storage unit. The Storage System can be mounted in a 19″ Rack and used for storage of excess length’s of optical fibre cord’s.

OPTICAL FIBRE STORAGE UNIT, 1RU

Optical Fibre Cable Management
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OPTICAL FIBRE STORAGE UNIT, 1RU

Part Number: TC3093


This Storage Unit, needs 2RU of rack space, to allow excess length of optical fibre cord’s to be formed into 120mm diameter coils, and neatly stored on the tray, in the openable style clips provided. Featured are side entry curved guides for feeding optical fibre cords to lower levels in the rack. The Storage Unit is rear mounted in a 19″ Rack, using the 4 x M6 mounting screws & cage nuts supplied. This Storage Unit may be used in racks, where available space is a premium.

OPTICAL FIBRE VENTED STORAGE TRAYS, 1RU

Part Number: TC247007WM


This 1 RU, Storage Tray allows excess length of optical fibre cord/s to be formed into typically 120mm diameter coils or loops, using the openable style guiding clips provided, and neatly stored on the tray. Theslide open Storage Tray is front/mid (140mm) / or rear mounted in a 19″ or 21″ Rack, using the 4 x M6mounting screws and cage nuts supplied. The tray opens approximately 150 mm. The Storage Tray is ventedto allow a cooling air stream to flow in a Rack. This Storage Tray may be used in racks, where available spaceis a premium. It is recommended individual coils of optical fibre cord be secured by several hook and loopstyle ties. Always provide adequate slack cord length in the side of the rack, to allow the tray to openand close, without stressing any optical fibre cord.

MECHANICAL CONNECTOR, VISUAL FAULT INDICATOR (VFI)

Part Number: 63999255


This Mechanical Connector, Visual Fault Indicator (VFI) is a small, portable Class II (red) laser light source,used with either 250 micron and/or 900 micron prepared fibre ends, of a Customers single fibre cable, forassembly of a Field Installable Connector (FIC). The FIC makes the end connection for single fibre Customerlead‐ in cable at Customer premises in FTTH installations. The VFI has a 2.5mm dia connector (ie universal)ferrule, for SC connectors. Once the prepared fibre end of the lead in cable is inserted into the FIC, a brightred light appears at a cable port 1. When FIC assembly is made the red light goes quite dim, indicating that asuccessful FIC installation has been achieved. Always clean the 2.5mm dia universal ferrule before use. Afteruse always replace the dust cap.SAFETY NOTE: A Class 11 laser product. Never look directly into optical output.

HIGH PRECISION CLEAVER CT-30

Installable Field Connectors
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HIGH PRECISION CLEAVER CT-30

This High Precision Cleaver is a rugged unit, used in cleaving 250 micron and 900 micron prepared fibre ends,on a Customers single fibre cable, for assembly into a Field Installable Connectors (FIC), at Customerpremises in FTTH installations. The FIC makes the end connection for single fibre Customer lead‐ in cable.The cleaver is supplied in a tough and strong plastic carry case for storage and transport. The cleaver can besupplied alone or as part of a Field Installation Tool Kit – N 250/900 (Part No: 65931003KIT) for assemblying aFIC. The cleaver is not serviceable in the field, but replacement blades are available, to be fitted at the suppliers factory.

SAFETY NOTE: Be very careful when handling and transferring optical fibre off cuts, to ensure none enters your skin. They are small items and hard to see, and difficult to remove from the skin. Ensure all fibre offcutsenter the Sharps Container, and none spill out in the adjacent vicinity, where they would be a hazardto other crafts people.

OPTICAL FIBRE FIELD INSTALLATION TOOL KIT

Part Number: 65931003KIT


Field installation tool kit : Installable Field Connectors : Warren & Brown Technologies – Details

This tool kit of items is used to assemble a Field Installable Mechanical Connector (FIC), A/SC type (Part No: 65932101) to a prepared cleaved end of a 250 or 900 micron single mode fibre. The connector is fitted at the Customer end of a single mode fibre in FTTH applications. The items in the kit are listed below:

Part NoDescriptionFunction
65912004Cleaver, Fujikura CT-30Cleaving end of fibre
63999255Visual Fault Indicator (VFI)Assemblying connector
60 x 022Sharps ContainerDisposal of fibre off cuts
65921001Kevlar Cutting ScissorsCutting Kevlar strength
49403256Blue StripperSheath s tripping
49400THSTri hole stripperPreparing fibre
81 x 003Cleaning tissues, lint freeCleaning fibre
65900210Bottle for Isopropyl alcohol, 50mlCleaning liquid
135 x 002RulerMeasuring fibre, prior to
135 x 001Marking PenMarking fibre, prior to
65932101Pack of 10 A/SC, FICA/SC, FI C

SPLICE THRU CONNECTOR

Optical Fibre Connectivity
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SPLICE THRU CONNECTOR

Part Number: 109X102KIT


This through adaptor assembly is used on a populated patch panel to identify which fibre cords are through spliced. The through spliced fibre does not have a connector fitted to it. This is achieved by the items being colored red, which stand out against the other green or blue coloured through adaptors housed on the patch panel.

CLETOP CONNECTOR CLEANER

Optical Fibre Accessories
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CLETOP CONNECTOR CLEANER

Cletop-S cleaning units for SC or LC connectors

HEAT SHRINK SPLICE PROTECTOR

Optical Fibre Connectivity
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HEAT SHRINK SPLICE PROTECTOR

Application of a heat shrink splice protector immediately after fusion splicing will protect the spliced optical fibre during installation, handling and storage for many years of the fibre’s lifetime. The heat shrink sleeves have been tested to Bellcore (Telcordia) Spec GR1380 . Each protector has a clear outer polyolefin tube, an inner copolymer dielectric sleeve and a stainless steel strength member for low heat absorption and electrical resistance. A shrink sleeve is completed in 90 seconds, at a temperature of 90 degrees Celsius.

Heat Shrink Splice Protectors

Part No
Notes: 1, 2, 3
No of FibresSize (mm) OD x L
100 x 08012.6/2.8 x 40
111 x 0112.6 x 40
111 x 0313 x 60
111 x 124 fibre (Ribbon)5mm (W) x 40mm (L)
111 x 138 fibre (Ribbon)5mm (W) x 40mm (L)

Crimp Type Splice Protector, Aluminium Body, “V” Shaped

Part No
Notes: 1, 2, 3
Size (mm) W x H x D
111 x 052.9 x 2 x 30

 

Note 1: Standard pack size 15 Splice Protectors.

Note 2: Enables up to 16 splices to be accommodated in a splice tray using clip Part No: TC250S-11

Note 3: Applicator tool, available separately

HEAT SHRINK SPLICE PROTECTOR HOLDER

Splice Protector Holder, 12 Fibre Capacity heat shrink splice protector – The light blue splice protector holder unit, (Part No: TC250S-13), clip in holder is used to mount heat shrink splice protectors in some W&BT splice trays (large and universal; Part no’s TC248S, TC248S-72A & TC251S-1X).

Each holder unit acceots twelve heat shrink protectors of 2.6mm dia. (Part no: 100 x 080 – 1); available seperately. These are mounted in dual/twin hieght positions, in two rows of six; giving 12  splice protector positions in the unit. Two light blue, splice protector holder units can be fitted to each splice tray TC251S-1X, so that 24 splice fibres can be housed on these trays.

The TC250S-7 clip in holder is used to mount Corelink, 3M Fibrlock and Ultra splice protectors in all WBT splice trays. It also used to hold ribbon fibre heat shrin splice protectors.

Each holder accepts five splice protectors. Two holders can be fitted to each splice tray, so that 10 spliced fibres can be housed on these trays.

*Also available are heat shrink splice protectors

OPTICAL FIBRE SPLICE TRAY ASSEMBLIES

These Splice Trays are suitable for TC248 & TC249 series Subracks. Splice trays are available to accommodate anywhere from 6 up to 96 fibres and are available in various sizes and configurations.

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