MikroTik S-4554LC80D Pair of SFP 1.25G Module

The MikroTik S-4554LC80D is a pair of high-performance SFP modules designed for long-distance fiber connections over single-mode fiber (SMF). These modules work as a complementary pair, with one module operating at a 1310nm wavelength for transmission and the other at 1550nm, ensuring reliable bidirectional communication over a single fiber. Ideal for ISPs, data centers, and enterprise networks, this pair provides efficient and cost-effective solutions for up to 80km connectivity.

A pair of industrial temperature grade (-40°C to +85°C) modules for 80km links, includes one S-45LC80D and one S-54LC80D.

SFP module S-45LC80D: 1.25G, SM, 80km, T1490nm/R1550nm, LC-connector, DDM.

SFP module S-54LC80D: 1.25G, SM, 80km, T1550nm/R1490nm, LC-connector, DDM.

Compatible with all MikroTik products, that have SFP or SFP+ cages.

Key Features:

• Long-Distance Capability:
  • Supports fiber links over distances of up to 80km, making it suitable for extended network deployments.
• High Data Transfer Rates:
  • Operates at speeds of up to 1.25Gbps, ensuring smooth and fast data communication.
• Complementary Wavelengths:
  • Module 1: Tx 1310nm / Rx 1550nm
  • Module 2: Tx 1550nm / Rx 1310nm
  • Enables full-duplex communication over a single optical fiber.
• Dual LC Connectors:
  • Provides stable and secure fiber connections with industry-standard LC connectors.
• Energy Efficient:
  • Low power consumption for reduced operational costs.
• Broad Compatibility:
  • Fully compatible with MikroTik devices and other networking equipment supporting SFP interfaces.
  • Meets IEEE 802.3z specifications for 1000BASE-LX/LH.
• Robust Design:
  • Operates reliably in a wide temperature range (-40°C to +85°C) for use in diverse environments.

Specifications