The CISCO 1000BASE SX SFP Datasheet is a crucial document for understanding the specifications and capabilities of a widely used networking component. This document provides essential information for network engineers, technicians, and anyone involved in deploying or maintaining Gigabit Ethernet networks. It details the performance characteristics, power requirements, and compatibility details of the CISCO 1000BASE SX SFP transceiver.
Demystifying the CISCO 1000BASE SX SFP Datasheet
The CISCO 1000BASE SX SFP (Small Form-factor Pluggable) is a compact, hot-pluggable transceiver used for Gigabit Ethernet applications. The “SX” designation indicates that it’s designed for short-reach multimode fiber optic cabling. The datasheet is your ultimate guide, providing comprehensive technical details that are essential for proper deployment and troubleshooting. Understanding this datasheet is critical for ensuring network stability and performance. It outlines key parameters such as:
- Optical power output: Specifies the strength of the light signal emitted by the SFP.
- Receiver sensitivity: Indicates the minimum light signal strength the SFP can reliably detect.
- Wavelength: The specific wavelength of light used for data transmission (typically 850 nm for SX).
- Maximum transmission distance: The maximum distance the SFP can transmit data over a given type of multimode fiber.
These SFPs are used to establish Gigabit Ethernet connections over multimode fiber optic cables. They are commonly found in switches, routers, and network interface cards (NICs) that support SFP ports. Because of their compact size and hot-pluggable nature, SFPs offer flexibility in network design, allowing you to easily adapt your network to different fiber types and distances. For example, a network might use 1000BASE-SX SFPs for connecting devices within a building and other types of SFPs for longer distance connections.
The datasheet also includes information on compliance with industry standards, such as IEEE 802.3z (Gigabit Ethernet). This information helps ensure that the SFP will interoperate with other compliant devices in your network. You will often find supported cable types, power consumption figures, and operating temperature ranges. The table below represents typical details from a datasheet:
| Parameter | Value |
|---|---|
| Wavelength | 850 nm |
| Maximum Distance | 550 m (with OM2 fiber) |
| Power Consumption | 1W (typical) |
For precise technical information and specifications, it’s important to always consult the official CISCO 1000BASE SX SFP Datasheet for the specific model you are using.