Ruijie Reyee NIS-GE-SFP-550M-MM850

Features

• Key Specifications
• • Data Rate: 1.00 Gbps (1000BASE-SX Gigabit Ethernet standard)
• • Fiber Type: Multi-Mode Fiber (MMF) with a 50/125 µm core size
• • Connector Type: Duplex LC
• • Target Reach: Up to 550 meters (1,640 feet)
• • Optical Wavelength: 850 nm
• • Diagnostic Capabilities: Supports DDM / DOM (Digital Diagnostic Monitoring) for real-time validation of tracking variables like voltage, local temperature, and optical power levels.
• Transmitter & Receiver Optical Parameters
• • Minimum Transmit Power (TX Min.): –9.5 dBm
• • Maximum Transmit Power (TX Max.): –3 dBm
• • Minimum Receive Sensitivity (RX Min.): –17 dBm
• • Maximum Receive Sensitivity (RX Max.): 0 dBm
• • Power Supply Voltage: 3.3 V DC
• Industrial Environmental Specifications
• • Operating Temperature: –40°C to 85°C (–40°F to 185°F) (Crucial for non-climate-controlled spaces where typical commercial SFPs would overheat or fail)
• • Storage Temperature: –40°C to 85°C
• • Relative Humidity: 10% to 90% RH (non-condensing)
• Application & Compatibility
• This module is engineered for maximum hardware layer compatibility with the Ruijie Reyee NIS Series Industrial Switches (such as the NIS2100 or NIS3100 series). It is widely used to connect intra-building networks, factory floor racks, or localized security systems back to an aggregate switch across a short campus pathway.