Mini Gigabit Ethernet to SFP Fiber Ethernet Media Converter with PoE Powered Function

Product Overview

The LNK-M3011PD-SFP Mini PoE Media Converter is an advanced Gigabit Ethernet-to-fiber converter that seamlessly bridges copper and fiber networks while delivering Power over Ethernet (PoE) functionality. This compact yet powerful device complies with IEEE 802.3 (Ethernet), 802.3u (Fast Ethernet), 802.3ab (Gigabit Ethernet), and 802.3af/at PoE standards, making it ideal for modern network deployments.

Key Features & Benefits

✅ Dual-Function Media Conversion & Power Delivery

• Converts 10/100/1000BASE-T copper signals to 100/1000BASE-X fiber optic

• Integrated PoE PSE (Power Sourcing Equipment) delivers up to 30W to powered devices

• Eliminates separate power cables for IP cameras, wireless APs, and VoIP phones

✅ Long-Distance Fiber Connectivity

• Extends network reach from 100m (copper) to 120km (single-mode fiber)

• Supports multi-mode (MMF), single-mode duplex (SMF), and single-fiber BiDi transmission

• Hot-swappable SFP slot accommodates various 100Base-FX/1000Base-X transceivers

✅ Industrial-Grade Reliability

• Compact mini media converter design for space-constrained installations

• Wide temperature range operation for harsh environments

• Advanced switching technology ensures low-latency data transmission

Product Features

1. High-Speed Media Conversion & PoE Power Delivery

• Triple-Speed RJ45 Port: Supports 10/100/1000BASE-T auto-negotiation for seamless copper-to-fiber conversion.

• SFP Fiber Slot: Compatible with 100Base-FX & 1000Base-X SFP modules (auto-detection), enabling multi-mode (MMF) or single-mode (SMF) fiber transmission.

• IEEE 802.3at PoE Support: Can be powered via PoE injector/switch (30W max)—ideal for remote IP cameras, wireless APs, and VoIP devices.

2. Ultra-Compact & Industrial Design

• World’s Smallest PoE Media Converter (<2oz/57g), perfect for high-density or portable deployments.

• Aerospace-Grade Aluminum Housing: Enhances heat dissipation while reducing weight and shipping costs.

3. Flexible Power & Connectivity Options

• Dual Power Inputs:

• 5~15V DC Type-C for standalone use
• PoE-PD (802.3at) for single-cable power+data

• Hot-Swappable SFP Cage: Supports 850nm (MMF), 1310nm/1550nm (SMF) wavelengths for customized fiber solutions.

4. Advanced Network Performance

• Jumbo Frame (9K MTU) Support: Optimizes throughput for 4K video streaming, large file transfers.

• Multi-Fiber Compatibility:

• Single-Mode Dual Fiber (SMF-Duplex) – Up to 120km
• Multi-Mode Dual Fiber (MMF-OM1/2/3) – Up to 2km
• Single-Fiber BiDi (SMF-Simplex) – Saves fiber infrastructure costs

Application Scenarios

1. Intelligent Surveillance Systems

• Powers and connects IP cameras (802.3at PoE+) while extending transmission via single-mode fiber (up to 120km)

• Ideal for metro surveillance networks requiring long-distance, high-bandwidth video backhaul

• Compact design enables discrete installation in traffic/security cabinets

2. Enterprise Wireless Networks

• Delivers PoE+ power and fiber uplink to Wi-Fi 6 access points in campus environments

• Solves copper distance limitations (100m) for distributed antenna systems (DAS)

• Hot-swappable SFP facilitates quick upgrades to multi-gigabit wireless backhauls

3. Industrial IoT & Automation

• Rugged aluminum-housed converter withstands harsh environments (-40°C to 75°C)

• Connects PLC controllers and RTU devices across factory floors via noise-immune fiber

• Dual power options (DC/PoE) ensure reliability for SCADA systems

4. Telecom Access Networks

• Cost-effective FTTx demarcation device for MDUs and last-mile deployments

• Enables copper-to-fiber migration with backward-compatible 10/100/1000BASE-T

• SFP flexibility supports both GPON and Ethernet fiber links

5. Smart City Infrastructure

• Powers ITS equipment (traffic signals, VMS) while providing fiber-optic noise immunity

• Miniature form factor fits streetlight control cabinets and underground conduits

• Jumbo frame support optimizes ITS data aggregation

Technical Advantages Summary

• Protocol-transparent conversion maintains <1ms latency for real-time industrial protocols

• Auto-sensing SFP cage accommodates 100/1000BASE-X, CWDM, and BiDi modules

• Dual-fiber/single-fiber options reduce deployment costs by 50% fiber strand usage

• IEEE 802.3at compliance delivers 30W PD power for high-demand endpoints

Technical Indexes

Application