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Good Connections OS2 Fiber Optic Patch Cable LC/APC to LC/APC Simplex Singlemode 9/125 µm LSZH 5m Yellow

Brand:
GoodConnections
Good Connections Patchkabel LWL Simplex OS2 Single | LW-SA905LALA
Good Connections OS2 Fiber Optic Patch Cable LC/APC to LC/APC Simplex Singlemode 9/125 µm LSZH 5m Yellow
€6.43 inc. VAT
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LW-SA905LALA
€5.40
€6.43 inc. VAT
Ships from EU stock: 20 item(s)
Product Code
04:480366
EAN Code
4014619881055
Manufacturer
GoodConnections

Quick Specs

Type
OS2 Singlemode Simplex
Connectors
LC/APC to LC/APC
Length
5 m
Compatibility
APC ports, FTTH/PON
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Good Connections OS2 LC/APC to LC/APC Simplex Fiber Optic Patch Cable, 5 m

OS2 SinglemodeLC/APC to LC/APCSimplex5 m

The Good Connections OS2 singlemode fiber optic patch cable connects an LC port to another LC port over 5 m of 9/125 µm simplex fibre with APC-polished ends, made for the FTTH/FTTB/FTTO termination points, ONTs, splitters and APC patch panels.

It suits IT technicians and installers who need a patch run between racks or rooms on an OS2 link — OS2 singlemode is the fibre used for building backbones, campus links and provider hand-offs.

Before you order: Both ends are APC (angled, usually green). APC must only mate with APC — plugging it into a UPC (blue) port or coupler gives high loss and can damage the end faces. Check that your ONT, splitter or patch panel is LC/APC before you order.

What's in the Box

  • 1 × Good Connections OS2 fiber optic patch cable, LC/APC to LC/APC, simplex, 5 m
  • Dust caps on both connectors
  • Individual test report
  • SFP/SFP+ transceivers, couplers and cleaning tools are not included

What It Means in Practice

  • One fibre only (simplex): one cable per port — typical for BiDi optics, GPON/FTTH drops and test connections. A duplex link needs two of these or a duplex cable.
  • OS2 singlemode is rated for 1000BASE-LX and 10GBASE-LR links up to 10 km, and longer with the matching optics; at 5 m the cable length never limits the link — the transceivers do.
  • 5 m is the cable length end to end. Measure the route first, including vertical runs and cable management, and allow some slack for bends.
  • Minimum bend radius is 7.5 mm — tidy it with soft velcro ties, never with tight plastic cable ties.
  • Jacket colour helps you identify the fibre at a glance in a busy rack: yellow (or white on armoured cables) marks singlemode; this cable is yellow.
  • To extend a run, join two cables with an LC/APC coupler of the same fibre type; every joint adds about 0.3 dB of loss, so on short links it does not matter, but a single longer cable is always cleaner.

What Will Not Work

  • It will not work with multimode transceivers (SX/SR, 850 nm) or on a multimode (OM1–OM5) backbone — singlemode and multimode cannot be mixed.
  • It does not fit SC/ST/MPO/MTP ports — check the connector on both devices.
  • It does not mate with UPC (blue) connectors or couplers — APC only.
  • It does not plug into copper RJ45 ports — a switch needs an SFP/SFP+ slot with a fiber transceiver, or a media converter.
  • A single simplex cable does not make a standard duplex link (separate Tx and Rx) — use two cables or a duplex cord.

Key Features

 
OS2 9/125 µm
Singlemode fibre for long-reach optics, backbones and provider hand-offs. G.657.A2 bend-insensitive.
 
LC/APC to LC/APC connectors
LC/APC on both ends. Angled APC polish for low back-reflection.
 
LSZH jacket
Low-smoke, zero-halogen sheath for offices, server rooms and public buildings. Outer diameter 2.0 mm.
 
Tested
Each cable comes with its own test report / measurement protocol from the factory.

Technical Specifications

Identification
Part Number LW-SA905LALA
EAN / GTIN 4014619881055
Brand Good Connections
Optical
Fibre type Singlemode OS2
Core / cladding 9/125 µm
Fibre standard ITU-T G.657.A2 (bend-insensitive)
Connectors
End A LC/APC
End B LC/APC
Polish APC
Cable
Configuration Simplex
Length 5 m
Jacket LSZH
Colour Yellow
Outer diameter 2.0 mm
Min. bend radius 7.5 mm
Environmental
Operating temperature -40 to +85 °C
Warranty
Warranty 1-Year Warranty (Singular)
Manufacturer Term Manufacturer term not published for this item — claims handled through Singular

Frequently Asked Questions

Can I use it for 10G or faster?
Yes — OS2 is rated for 1000BASE-LX and 10GBASE-LR links up to 10 km, and longer with the matching optics. The speed is set by the transceivers at both ends, not by this 5 m cable.
Why is APC important?
APC connectors have an 8° angled end face that reflects very little light back into the fibre. FTTH/GPON and video overlay equipment require APC; mixing APC with UPC causes high loss and can scratch the end faces.
Is this cable singlemode or multimode?
Singlemode OS2 (9/125 µm). Singlemode optics are usually marked LX, LR, ER or BiDi and work at 1310/1550 nm.
Which transceiver do I need?
A simplex optic such as a BiDi SFP or a PON/ONT port with an LC/APC receptacle. Standard duplex SFP modules need a duplex cable or two simplex ones.
Singular Expert Insight · Buyer's Guide
Most fiber links that fail on day one fail on the details: wrong fibre type, wrong connector or crossed Tx/Rx. This Good Connections cable is the right choice when both ends are LC singlemode APC and the run is 5 m. Pair it with the matching SFP/SFP+ modules on your network switches. In a rack we recommend ordering one spare jumper per link type and labelling both ends — it turns a midnight outage into a two-minute swap.
✓ Buy it if your devices have LC ports, use singlemode LX/LR optics with APC ports and 5 m covers the route with some slack.
✕ Skip it if your optics are multimode (SX/SR), your ports are UPC, or you need a different length.
→ Also consider the same OS2 cable in another length or with other connectors, and the SFP/SFP+ transceivers for both ends — ask us for the right match.
Not sure it fits? Send us the model of your switch, transceiver or patch panel and we will check connector, fibre type and length before you order.

Features - GoodConnections - LW-SA905LALA

Colour
yellow
Length
5m
More Details
Product Code
04:480366
EAN Code
4014619881055
Manufacturer
GoodConnections
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