Lynx Technik yellobrik OET 1940 MS 10Gbit/s Ethernet to Fiber Transceiver

The OET 1940-MS addresses the need for efficient conversion between multimode and single-mode fiber optic Ethernet signals, facilitating seamless integration within diverse network infrastructures. This module includes both multimode and single-mode SFPs, each equipped with two fiber connections—one for transmission (TX) and one for reception (RX), utilizing LC connectors. By supporting standard Ethernet/Optical signals at 10Gbit/s or 1Gbit/s, the OET 1940-MS ensures high-speed data transmission over extended distances, making it ideal for applications requiring reliable and long-distance Ethernet connectivity. :contentReference[oaicite:3]{index=3}

Key Features

• Supports standard Ethernet/Optical signals at 10Gbit/s or 1Gbit/s
• Facilitates multimode to single-mode fiber conversion
• Equipped with 2x 10Gbit/s transceiver ports (optical)
• Offers a maximum throughput of 20Gbit/s (full duplex)
• Supports transmission distances up to 25 km (15.5 miles) over single-mode fiber*
• Features power and signal present LED indicators
• Supports hot swapping and hot plugging

Technical Specifications

SFP Slots

• 2 x 10 Gigabit SFP+ slots (Port 1 & Port 2)
• Supports 10GBase-X and 1000Base-T, compliant with IEEE 802.3ae

Port 1 (Single-Mode Fiber)

• 10Gbit/s Base Optical Long Reach+ Transceiver SFP
• Wavelength: 1310nm
• Connector: Duplex LC
• TX Optical Power: -3 to +1dBm
• RX Sensitivity: -14.4dBm
• Maximum Distance: Up to 20 km (~12.4 miles)*

Port 2 (Multimode Fiber)

• 10Gbit/s Base Optical Multimode Transceiver SFP
• Wavelength: 850nm
• Connector: Duplex LC
• TX Optical Power: -6 to -1dBm
• RX Sensitivity: -11dBm
• Maximum Distance: Up to 300 m (~984.2 ft)* over 50/125µ OM3 fiber

Indicators

• 3 x LEDs: 1x Power LED, 2x Signal Present LEDs

Power Requirements

• Input Voltage: +12V DC (supports 7 - 15V DC input range)
• Power Consumption: Approximately 4.6W with SFPs

Physical Characteristics

• Dimensions: 120mm x 42mm x 22mm (4.73” x 1.65” x 0.86”) including connectors
• Weight: 125g (4.4oz)
• Operating Temperature: 5°C to 40°C (41°F to 104°F)
• Humidity: Up to 90% (non-condensing)

*Note: Transmission distances are approximate. Actual distances may vary depending on the type of fiber cable and accumulated optical losses in the fiber link. It is recommended to assess link losses and perform optical budget calculations to ensure optimal performance.