DG-10G-SR-MM850 is a 10G SFP+ multi-mode fiber transceiver for short-range 10 Gigabit Ethernet links. Supports up to 300 m over MMF at 850 nm, compliant with IEEE 802.3ae and SFP+ MSA standards.
The DG-10G-SR-MM850 is a high-performance 10 Gbps SFP+ optical transceiver designed for short-range multi-mode fiber applications. Operating at an 850 nm wavelength using a VCSEL laser transmitter and PIN photodiode receiver, it supports transmission distances of up to 300 m over 50/125 µm multi-mode fiber.
The module is fully compliant with IEEE 802.3ae 10GBASE-SR, SFF-8431, and SFP+ Multi-Source Agreement (MSA) specifications, ensuring broad compatibility with enterprise switches, routers, servers, and data center equipment. It supports Digital Diagnostic Monitoring (DDM) according to SFF-8472, allowing real-time monitoring of critical operating parameters.
Designed with an all-metal housing for enhanced EMI performance and low power consumption, the DG-10G-SR-MM850 is an ideal solution for data centers, enterprise networks, and high-density switching environments requiring reliable and cost-effective 10 Gigabit connectivity over short distances.
• Data rate up to 10.3125 Gbps.
• 850 nm VCSEL laser transmitter and PIN photodetector.
• Transmission distance up to 300 m over multi-mode fiber.
• 10GBASE-SR compliant.
• Duplex LC connector.
• Compliant with SFP+ MSA and SFF-8431.
• Digital Diagnostic Monitoring (DDM) support.
• Hot-pluggable SFP+ form factor.
• Low power consumption and all-metal housing.
• RoHS compliant.
• Class 1 laser safety compliant.
Optical Characteristics
• Wavelength: 850 nm
• Optical output power: –5 to –1 dBm
• Receiver sensitivity: –11 dBm
• Receiver overload: 0 dBm
Fiber & Distance
• Fiber type: Multi-Mode Fiber (MMF)
• Maximum distance: 300 m (50/125 µm MMF, 2000 MHz·km)
Electrical & Interface
• Data rate: 10.3125 Gbps
• Connector: LC duplex
• Interface: SFP+
• Power supply: 3.3 V
• Power consumption: ≤ 0.8 W
Environmental
• Operating temperature: 0 °C to +70 °C
• Storage temperature: –40 °C to +85 °C
• Operating humidity: 5% to 95% (non-condensing)
Standards & Compliance
• IEEE 802.3ae (10GBASE-SR)
• SFP+ MSA
• SFF-8431
• SFF-8472 (DDM)
• RoHS
• Class 1 Laser Product
Secure connectivity for professional environments.
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