3Com 3C782 LinkBuilder FDDI Fiber Optic Module

3Com 3C782 LinkBuilder FDDI Fiber Optic Module
3Com 3C782 LinkBuilder FDDI Fiber Optic Module
The 3Com LinkBuilder FDDI Fiber Optic Module (model 3C782) is a high performance interface designed to extend your network with reliable fiber optic connectivity. This module plugs directly into a compatible 3Com LinkBuilder chassis, providing seamle... Read More
price
$45.95

Same day shipping available.

  • In Stock: 21
  • Manufacturer: 3Com
  • Model or Part: 3C782
  • Condition: Refurbished
  • Weight: 5.00lb
  • Dimensions: 8.00in x 8.00in x 3.00in
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The 3Com LinkBuilder FDDI Fiber Optic Module (model 3C782) is a high performance interface designed to extend your network with reliable fiber optic connectivity. This module plugs directly into a compatible 3Com LinkBuilder chassis, providing seamless integration for FDDI (Fiber Distributed Data Interface) networks that demand low latency and high data integrity.

Key Features

  • Dual multimode fiber ports for full duplex operation
  • Supports 100 megabit per second FDDI token ring speeds
  • Built in error detection and correction for robust data transmission
  • Hot-swap capable for minimal downtime during upgrades
  • Compact form factor fits standard LinkBuilder slots
  • LED indicators for link status, activity and fault conditions

Technical Specifications

  • Interface type: FDDI fiber optic
  • Data rate: 100 megabits per second
  • Connector type: ST or SC (depending on configuration)
  • Fiber type: Multimode, 62.5 micron core
  • Maximum cable length: 2 kilometers (multimode)
  • Operating temperature: 0 to 70 degrees Celsius
  • Power consumption: 5 watts typical
  • Compliance: IEEE 802.5, RoHS

Typical Applications

  • Enterprise campus backbones where high reliability is required
  • Data center interconnects linking multiple server farms
  • Industrial automation networks that need deterministic performance
  • Research institutions that rely on low latency fiber connections
  • Legacy FDDI environments that are being upgraded without replacing the entire infrastructure

By choosing the 3Com LinkBuilder FDDI Fiber Optic Module, organizations gain a proven solution that enhances network resilience, simplifies cabling, and delivers consistent performance across demanding applications.