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Chelsio SM25G-SR 1310nm Transceiver
- Form Factor: SFP28
- Data Rate: 25Gb/s
- Wavelength: 1310nm
- Connector Type: LC Duplex
- Reach: Short-reach (typically up to 300m on OM3/OM4)
- Application: Data Center Interconnects, High-Speed Networking
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Product Overview
The Chelsio SM25G-SR is a high-performance 25 Gigabit Ethernet SFP28 transceiver module designed for short-reach applications. It utilizes a 1310nm wavelength for reliable data transmission over multimode or single-mode fiber.
Technical Information
| Interface | 25GBASE-SR |
| Fiber Type | Multimode/Single-mode |
| Wavelength | 1310nm |
Additional Specifications
| Connector | LC Duplex |
| Temperature Range | Commercial/Industrial (check datasheet) |
| DDM/DOM Support | Yes |
Product Description
The Chelsio SM25G-SR transceiver module is engineered to meet the demanding requirements of modern data centers and high-speed network infrastructures. It provides a robust and efficient solution for 25 Gigabit Ethernet connectivity, enabling faster data transfer rates and improved network performance. Leveraging advanced optical technology, this SFP28 module operates at a 1310nm wavelength, making it suitable for a variety of short-reach applications. The module is designed for easy plug-and-play installation into compatible network equipment, such as switches, routers, and network interface cards. Its compact form factor ensures high port density, a critical factor in space-constrained environments. The SM25G-SR supports Digital Diagnostics Monitoring (DDM) or Digital Optical Monitoring (DOM), allowing for real-time monitoring of transceiver operating parameters like temperature, voltage, laser bias current, and transmit/receive optical power. This feature is crucial for proactive network management, fault detection, and ensuring optimal performance and longevity of the optical link.
