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MikroTik WiFi 7 Giveawy by Baltic Networks

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In-stock gear ready to ship • Free shipping on orders $100+
MikroTik XS+31LC40D 1G/10G/25G SFP28 Optical Module, 40km, 1310nm, Single-Mode

MikroTik XS+31LC40D 1G/10G/25G SFP28 Optical Module, 40km, 1310nm, Single-Mode

by MikroTik
SKU XS+31LC40D
$287.00 - $287.00
$287.00
$287.00
$287.00 - $287.00
$287.00
+$27.70 Tariff Surcharge added at checkout. i Due to current Section 301 import tariffs and related surcharges, a fee applies to this product. This fee will be added at checkout.

Product Information

Overview

The MikroTik XS+31LC40D is a multi-rate SFP/SFP+/SFP28 optical transceiver designed for long-distance single-mode fiber connections up to 40 km. Supporting 1.25G, 10G, and 25G connectivity in a single module, it provides flexibility for connecting distant network sites, expanding ISP infrastructure, and building high-speed fiber links.

Operating at a 1310 nm wavelength with a dual LC UPC connector, the XS+31LC40D includes digital diagnostic monitoring (DDM) for tracking optical power, temperature, voltage, and laser bias current. Its multi-rate design allows networks to transition from 1G or 10G to 25G as connected equipment is upgraded, without replacing the optical module.

Ideal Applications

  • ISP Distribution & Network Aggregation
  • Long-Distance Single-Mode Fiber Connections
  • Remote Facilities & Industrial Networks
  • 1G, 10G & 25G Fiber Network Upgrades
  • High-Speed Connections Between Distant Network Sites

Highlights

Key Features

Up to 40 km Fiber Reach

Supports single-mode fiber connections up to 40 km, making it suitable for long-distance links between network sites, ISP infrastructure, and remote facilities.

Multi-Rate 1G, 10G & 25G Connectivity

Supports 1.25G, 10G, and 25G data rates in a single SFP/SFP+/SFP28 module, allowing networks to scale to higher speeds as connected equipment is upgraded.

1310 nm Single-Mode Optics

Operates at a 1310 nm wavelength with a dual LC UPC connector for long-distance single-mode fiber connections.

Digital Diagnostic Monitoring (DDM)

Built-in digital diagnostics provide visibility into optical power, voltage, temperature, and laser bias current, helping network administrators monitor link performance and identify potential issues.

Product Details

Technical Specifications

General Specifications

  • Product Code: XS+31LC40D
  • Module Format: SFP / SFP+ / SFP28
  • Connector: Dual LC UPC
  • Fiber Type: Single-Mode
  • Supported Data Rates: 1G / 10G / 25G
  • Wavelength: 1310 nm
  • Maximum Distance: 40 km
  • Digital Diagnostic Monitoring: Supported
  • Maximum Power Consumption: 1.8 W
  • Operating Temperature: -40°C to +70°C

Optical Specifications

  • Transmitter Output Power: -1 to +5 dBm
  • Receiver Sensitivity (OMA): -19.6 dBm maximum
  • LOS Deasserted (Average): -20 dBm maximum
  • LOS Asserted (Average): -30 dBm minimum
  • LOS Hysteresis: 0.5 to 5 dB

Electrical Specifications

  • Receiver Differential Output Voltage: 350–800 mVpp
  • LOS Output Voltage (High): 2.0 V to Vcc
  • LOS Output Voltage (Low): 0.8 V maximum

Resources

Product Documentation

Datasheet