Media Converters

Gigabit Media Converter (HTB-GS-03, netLINK)

Seamlessly bridge your copper RJ45 network to high-speed fiber optics with reliable 10/100/1000Mbps Gigabit data transmission.

Product Images & Video

Key Features

High-Speed Conversion

Converts 10/100/1000Base-T Ethernet copper signals to 1000Base-SX/LX fiber optic connections with zero latency loss.

Dual SC Fiber Ports

Standard TX/RX SC duplex connectors for long-distance, interference-free network extensions.

Plug-and-Play Setup

Completely unmanaged design requires no software configuration—simply connect your Ethernet and fiber lines.

Comprehensive Diagnostic LEDs

Built-in LED indicators for Power, Link/Act, Full-Duplex (FDX), and Speed (100/1000) for instant real-time network monitoring.

Durable Metal Enclosure

Heavy-duty metal housing with integrated side ventilation slots ensures efficient heat dissipation and continuous operational stability.

Internal Power Design

Direct AC power input using a standard power cable—no external bulky power brick required.

Technical Specifications

Specification Details
BrandnetLINK
ModelHTB-GS-03
Ethernet Port1x RJ45 (10/100/1000Base-T Auto-negotiation)
Fiber ConnectorDuplex SC (TX & RX)
Fiber Standard1000Base-SX / 1000Base-LX
Status LEDsFX, TX, Link/Act, FDX, PWR, 1000M, 100M
Power InputInternal AC Power Supply

Applications

  • Long-Distance Network Extension – Bypasses the 100-meter distance limit of standard Cat5e/Cat6 Ethernet cables by extending Gigabit network signals up to several kilometers over fiber optic cabling.
  • Campus & Multi-Building Interconnects – Ideal for linking separate buildings, warehouses, or offices on a single network without signal degradation or susceptibility to electromagnetic interference (EMI).
  • IP CCTV & Security Surveillance – Connects remote IP security cameras, NVRs, and access control systems positioned far beyond standard cabling ranges back to the main control room.
  • Industrial & High-Interference Environments – Converts electrical network signals into light signals, rendering data transmissions immune to high-voltage electrical noise, motor interference, and lightning strikes.
  • Fiber-to-the-Desk (FTTD) Solutions – Delivers high-bandwidth, secure fiber connections directly to workstation nodes or departmental network switches in enterprise environments.
  • Legacy System Upgrades – Integrates legacy copper-based network infrastructure with newly installed fiber optic backbones without requiring a full network switch replacement.

Package Contents

  • Gigabit Ethernet Converter
  • Power Adapter (DC 5V/2A)
  • User Manual

Safety & Compliance

Important Safety Instructions:

  • Electrical & Optical Safety Warning: Never look directly into the fiber optic ports or connected fiber cables when the unit is powered on. Invisible laser/infrared radiation can cause permanent eye damage.
  • Verify Power Requirements: Ensure the AC power source matches the voltage specifications printed on the device label before plugging in the power cord. Unplug the unit immediately if it emits smoke, abnormal noise, or a burning odor.
  • Ensure Adequate Ventilation: Do not block or cover the ventilation slots on the sides of the metal housing. Maintain at least 5 cm of clearance around the chassis to prevent internal overheating and ensure stable operation.
  • Protect Physical Cable Connections: Keep protective dust caps installed on the duplex SC fiber ports when no fiber cable is attached. Avoid bending fiber optic cables beyond their minimum bend radius to prevent glass core fracture and signal loss.
  • Maintain Safe Operating Environment: Install the device in a clean, dry indoor environment free from extreme humidity, direct sunlight, and excessive dust. Keep the converter clear of heavy electromagnetic fields, high-voltage equipment, and liquid sources.

Certifications:

  • CE

Warranty & Support

Warranty Information

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Customer Support

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