The Cisco Qsfp 40g Sr4 Datasheet is a critical resource for understanding the capabilities and specifications of this compact, high-speed transceiver. It provides essential information for network engineers, IT professionals, and anyone involved in designing, deploying, or maintaining 40 Gigabit Ethernet networks. It allows for informed decision-making, ensuring optimal performance and compatibility when integrating these transceivers into network infrastructure.
Decoding the Cisco Qsfp 40g Sr4 Datasheet Powerhouse
The Cisco Qsfp 40g Sr4 is a small form-factor pluggable transceiver module designed for 40 Gigabit Ethernet applications. It utilizes a multi-mode fiber (MMF) interface with an MPO/MTP connector, transmitting and receiving data over four lanes, each operating at 10 Gbps. Understanding the datasheet is paramount to ensuring that the Qsfp 40g Sr4 is being used within its specified parameters and is compatible with the intended equipment. A key feature is its short-reach capability, typically up to 100 meters over OM3 fiber or 150 meters over OM4 fiber. Its small size and relatively low power consumption make it a popular choice for high-density deployments.
These transceivers are deployed in a variety of scenarios where high bandwidth and short distances are required. Common uses include:
- Data center interconnects
- Aggregation of 10 Gigabit Ethernet links
- High-performance computing environments
- Connecting switches and routers within a local network
The datasheet provides precise details about optical power budgets, receiver sensitivity, wavelength, and jitter performance. These parameters are crucial for ensuring reliable data transmission and avoiding performance bottlenecks. For example, the optical power budget dictates the maximum allowable loss in the fiber optic cable, while receiver sensitivity determines the minimum signal strength required for error-free reception. Datasheets also include crucial information on the operational temperature range, power consumption, and compliance standards.
| Parameter | Value |
|---|---|
| Data Rate | 40 Gbps |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Reach (OM4) | Up to 150 meters |
To truly master the Cisco Qsfp 40g Sr4, delve deep into the official datasheet. This resource provides the granular details necessary for successful deployment and troubleshooting.