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  • DGE-891/B
  • DGE-891/B

DGE-891/B

Model:DGE-891/B - D-Link Optical Transceivers
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Overview

The D-Link DGE-891/B is a high-performance gigabit Ethernet photoelectric converter designed for demanding networking environments. With the ability to convert 1 port 10/100/1000Base-T to 1000Base-LX, this versatile device operates on single-mode single fiber with a transmission distance of up to 20km. Suitable for long-distance applications, it utilizes an SC interface and requires pairing for optimal performance, though it can also function with the DMC-1100.

Quick Spec

Brand D-Link
Model DGE-891/B
Port Type 10/100/1000Base-T to 1000Base-LX
Wavelength TX:1550nm / RX:1310nm
Transmission Distance 20km
Interface SC

Product Features

  • ● High-performance gigabit Ethernet photoelectric conversion
  • ● Operates over single-mode single fiber
  • ● Supports distances up to 20km
  • ● SC interface for reliable connections
  • ● Compatible with DMC-1100 for versatile deployment

Product Applications

  • ● Extending network reach in large enterprise environments
  • ● Providing high-speed connectivity across campus networks
  • ● Implementing long-distance fiber links between buildings

Supported Options

Accessory Model
Chassis DMC-1000
Management Module DMC-700SC
Additional Transceiver DMC-810SC

Compare to Similar Items

Model Differences
DMC-300SC Multi-mode, shorter distance (2km)
DMC-810SC Multi-mode, manages via web
DGE-660TD Dual fiber, different wavelength

Get more information

Contact us through Live Chat or at Contact@huatenmax.com for further information about the D-Link DGE-891/B and its pricing.

Specification

DGE-891/B Specifications

Brand D-Link
Model DGE-891/B
Port Count 1 port
Ethernet Standards 10/100/1000Base-T to 1000Base-LX
Conversion Type Gigabit Ethernet photoelectric converter
Fiber Mode Single-mode
Fiber Connection Single fiber
Transmission Distance Maximum transmission 20km
Transmitter Wavelength TX: 1550nm
Receiver Wavelength RX: 1310nm
SC Interface Yes
Use Requirement Needs to be used in pairs
Standalone Use Can be used alone
Compatible Devices DMC-1100
Operating Temperature Not provided
Storage Temperature Not provided
Humidity Not provided
Power Supply Not provided
Power Consumption Not provided
Regulatory Compliance Not provided
Products Tags

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