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Fiber Optic Cables

Image Part Number Description / PDF Quantity Rfq
FXURLENENYNM012

FXURLENENYNM012

Panduit Corporation

OM3 24-FIBER, INTERCONNECT, LSZH

0
NKFPZ22RLLSM010

NKFPZ22RLLSM010

Panduit Corporation

NK 2-FIBER OM4 2.0MM RISER JACKE

0
17-300310-03

17-300310-03

CONEC

FIBER OPTIC CBL LC-LC DUPLEX 3M

8
FWTRP7N7NKNF035

FWTRP7N7NKNF035

Panduit Corporation

OM5+ 12F INTERCONN OFNP PANMPO F

0
FXURPENENYNF063

FXURPENENYNF063

Panduit Corporation

OM3 24-FIBER, INTERCONNECT, PLEN

0
FX8RPJNJNYNF022

FX8RPJNJNYNF022

Panduit Corporation

OM3 8-FIBER, INTERCONNECT, PLENU

0
911M-2-1-02000

911M-2-1-02000

CnC Tech

FIBER OPTIC CBL LC-LC DUPLEX 20M

10
FX2ELLNLNSNM042

FX2ELLNLNSNM042

Panduit Corporation

2-FIBER OM3 1.6MM JACKET PATCH C

0
FX23RSNSNSNM002

FX23RSNSNSNM002

Panduit Corporation

OM3 2 FIBER 3MM JACKET PATCHCORD

820
FSTRP5N5NKNM001

FSTRP5N5NKNM001

Panduit Corporation

OM4+ SIG. CORE 12-FIBER, INTERCO

0
FWTYL7575LNM029

FWTYL7575LNM029

Panduit Corporation

OM5 SIG CORE 12F TRUNK LSZH

0
FX8RPJNJNXNF086

FX8RPJNJNXNF086

Panduit Corporation

OM3 8-FIBER, INTERCONNECT, PLENU

0
FVFLPC-2.5SMY

FVFLPC-2.5SMY

Panduit Corporation

PATCH CORD

21
FZ8RPJNJNXNF085

FZ8RPJNJNXNF085

Panduit Corporation

OM4 8-FIBER, INTERCONNECT, PLENU

0
F92ERLNSNSNF001

F92ERLNSNSNF001

Panduit Corporation

OS2 2F 1.6MM PC OFNR LC DUP/SC D

5
FX8RPJNJNXNF048

FX8RPJNJNXNF048

Panduit Corporation

OM3 8-FIBER, INTERCONNECT, PLENU

0
FJ5GLCLC-04M

FJ5GLCLC-04M

Unirise USA

FIBER OPTIC 10GIG OM3 LC-LC 4M

304
FXURLEN74YNM003

FXURLEN74YNM003

Panduit Corporation

OM3 24-FIBER, INTERCONNECT, LSZH

0
FX2ELLNLNSNM005

FX2ELLNLNSNM005

Panduit Corporation

2-FIBER OM3 1.6MM JACKET PATCH C

6
FWUYL7575LAM014

FWUYL7575LAM014

Panduit Corporation

OM5 SIG CORE 24F TRUNK LSZH

0

Fiber Optic Cables

1. Overview

Fiber optic cables are critical components in modern communication systems, utilizing glass or plastic fibers to transmit data via light pulses. Compared to traditional copper cables, they offer higher bandwidth, faster data rates, and immunity to electromagnetic interference (EMI). These cables form the backbone of global telecommunication networks, data centers, and high-speed internet infrastructure, enabling technologies like 5G, cloud computing, and IoT.

2. Major Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Single-Mode Fiber (SMF)Transmits one light mode with minimal dispersion, ideal for long-distance transmissionTelecom backbone networks, transoceanic cables
Multi-Mode Fiber (MMF)Supports multiple light modes, lower cost for short-distance high-speed linksData center interconnects, enterprise LANs
Tight Buffered CableIndividual fiber protection with polymer coating, flexible for indoor useOffice networks, security camera systems
Loose Tube CableWaterproof gel-filled design for outdoor durabilityUnderground/metro deployment, aerial installations
Ribbon Fiber CableFlat ribbon structure for high-density parallel optical connectionsHigh-density data centers, 400G/800G networks

3. Structure and Composition

A typical fiber optic cable consists of:

  1. Core: Glass (silica) or plastic center (50-62.5 m diameter) guiding light signals
  2. Cladding: Lower-refractive-index material surrounding core for total internal reflection
  3. Coating: UV-cured acrylate layer for mechanical protection and flexibility
  4. Strength Members: Aramid yarn or fiberglass for tensile load resistance
  5. Outer Jacket: Flame-retardant PVC/LSZH (Low Smoke Zero Halogen) for environmental protection

Advanced designs incorporate micro-bend-resistant coatings and bend-insensitive fibers (BIF) for complex routing scenarios.

4. Key Technical Parameters

ParameterTypical ValuesImportance
Attenuation0.18-0.35 dB/km @1310/1550nmDetermines maximum transmission distance
Bandwidth10-100 GHz km (MMF), unlimited (SMF)Limits data rate capacity
Operating Wavelength850/1300/1550 nmMatches optical transceiver specifications
Max Tensile Load100-500 N (short-term)Ensures mechanical reliability during installation
Bend Radius10-20 cable diameterPrevents signal loss from micro-bending
Temperature Range-40 C to +70 CGuarantees performance in extreme environments

5. Application Fields

Major industries and equipment utilizing fiber optic cables:

  • Telecommunications: 5G base stations, DWDM backbone systems
  • Data Centers: Switch interconnects (40G/100G/400G), MPO trunk cables
  • Medical: Endoscopy equipment, MRI machine connections
  • Industrial: Smart grid sensors, factory automation networks
  • Defense: Submarine sonar systems, secure communication networks

Case Study: Google's Equiano submarine cable (2021) uses space-division multiplexing with 12 fiber pairs, achieving 144Tbps capacity across the Atlantic.

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductsFeatures
CommScopeClearCurve Ultra Low Bend Loss Fiber10x smaller bend radius than standard SMF
FujikuraSM-G.654.E Ultra Low-Loss Fiber0.15 dB/km attenuation for long-haul networks
Yangtze Optics172-fiber Ribbon CableSupports 800Gbps per cable in data centers
HuaweiOptiX OSN 9800 Multi-Service PlatformIntegrated with G.652/G.655 fiber modules
3MEncore Zirconia ConnectorsLow back reflection (<-60dB) for CATV networks

7. Selection Guidelines

Key considerations for optimal cable selection:

  • Transmission Requirements: Match fiber type (SMF/MMF) and wavelength with transceiver specifications
  • Environmental Conditions: Choose LSZH jackets for indoor fire safety, armored cables for direct burial
  • Installation Constraints: Use bend-insensitive fibers for tight spaces, pre-terminated cables for rapid deployment
  • Future-Proofing: Select WDM-compatible cables with extra buffer tubes
  • Cost-Benefit Analysis: Balance upfront costs vs. lifetime maintenance requirements

Example: For a 200m data center link, choose OM4 multi-mode fiber with MPO connectors for 100Gbps Ethernet compatibility.

8. Industry Trends

Key development trends shaping the fiber optic market:

  • Higher Speeds: Transition to 800Gbps and 1.6Tbps systems driving adoption of SX6/SX8 fibers
  • Network Virtualization: FlexGrid DWDM systems requiring bend-insensitive and polarization-maintaining fibers
  • IoT Expansion: Proliferation of fiber-to-the-home (FTTH) networks for smart city infrastructure
  • Material Innovation: Adoption of hollow-core fibers with 0.18 dB/km loss and ultra-low latency
  • Sustainability: Biodegradable jackets and reduced rare-earth dopant usage in cables

The global fiber optic market is projected to grow at 12% CAGR through 2030, driven by 5G deployment and hyperscale data center expansion.

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