Cisco 1000BASE-SX Gigabit SFP Transceiver Module SFP-GE-S.
Model Number: SFP-GE-S
Part Number: 10-2143-01
Features:
• Transceiver Type: 1000BASE-SX
• Wavelength: 850 Nanometers
• Fiber Type: MMF
• Core Size: 62.5 Microns
• Modal Bandwidth: 200 MHz/km
• Cable Distance: 902 Feet
• Transmit and Receive Wavelength: 770nm to 860nm