The CiscoSFP-10G-ER is a 10 Gigabit Ethernet optical transceiver module used to send and receive data over long distances through fiber cables. It works with switches, routers, and other network devices that have SFP+ ports. Also, it uses 1310nm wavelength and extended reach (ER) design to cover long fiber links. Therefore, it’s perfect for big networks, data centers, telecom networks, and campus connections.
Key Features
10G High Speed: Supports up to 10 Gigabit per second data transfer.
Long-Distance Fiber Link: Extended reach – can cover up to 40–80 km depending on fiber type.
Single-Mode Fiber (SMF): Works with single-mode fiber cables for long distances.
1310nm Wavelength: Stable wavelength for reliable long-range communication.
Hot-Swappable: Easy to install and replace without powering down equipment.
Low Power: Efficient operation with low power consumption.
Wide Compatibility: Works with many network devices that support SFP+.
Specifications
Model: SFP-10G-ER
Data Rate:10 Gbps
Wavelength:1310 nm
Distance: Up to 40–80 km (varies by fiber and conditions)
Fiber Type: Single-Mode Fiber (SMF)
Connector: LC Duplex
Transmission: Optical
Temperature Range: Standard industrial range
Form Factor: SFP+ (Hot-pluggable)
Functionality
The SFP-10G-ER module connects network devices over fiber optics for fast and reliable data transmission. First, you plug it into the SFP+ port of a compatible switch or router. Then, you connect single-mode fiber cables with LC connectors. Also, the module sends and receives light signals over long distances without losing speed. In addition, it supports high-capacity applications like data center links or telecom backbones. As a result, your network runs faster, stays stable, and can handle large data traffic.
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