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Arista SFP-10G-DW-43.73 10Gb/s SFP+ 40km Duplex LC SMF Transceiver
- 10 Gb/s data rate
- SFP+ form factor
- Duplex LC connector
- Single-Mode Fiber (SMF) support
- Maximum transmission distance of 40km
- Operates at 1550nm wavelength
- Designed for long-haul networks
- Compatible with Arista switches and other MSA-compliant devices
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Product Overview
The Arista SFP-10G-DW-43.73 is a 10 Gigabit Ethernet SFP+ transceiver module designed for long-haul single-mode fiber optic connections. It operates at a wavelength of 1550nm and can transmit data up to 40km.
Technical Information
| Product Type | SFP+ Transceiver Module |
| Data Rate | 10 Gb/s |
| Form Factor | SFP+ |
| Connector Type | LC Duplex |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 1550nm |
| Max Distance | 40 km |
| Manufacturer | Arista Networks |
Product Description
The Arista SFP-10G-DW-43.73 is a high-performance Small Form-factor Pluggable Plus (SFP+) transceiver module engineered for 10 Gigabit Ethernet (10GbE) applications over long distances. This module is specifically designed for use with single-mode fiber (SMF) optic cables, enabling data transmission up to an impressive 40 kilometers. It operates at a wavelength of 1550nm, which is optimized for long-haul communication, minimizing signal degradation over extended fiber runs. The SFP+ form factor is a compact and hot-swappable interface, allowing for easy installation and replacement without the need to power down network equipment. The module features a duplex LC connector, the standard for fiber optic connections, ensuring a secure and reliable link. Its compatibility extends to Arista switches and routers, as well as other network devices that adhere to the Multi-Source Agreement (MSA) standards for SFP+ transceivers. This transceiver is an essential component for building robust, high-speed backbone networks, connecting data centers, or extending network reach across metropolitan areas. The combination of 10Gb/s speed, long-distance capability, and the SFP+ form factor makes the Arista SFP-10G-DW-43.73 a versatile and critical element in modern high-capacity network infrastructures, providing reliable connectivity where it's needed most.
