HP JD089B 1Gbps SFP 100m RJ-45 Copper-Mode Transceiver

Product Description

The HP JD089B is a versatile 1 Gigabit per second (Gbps) SFP (Small Form-Factor Pluggable) transceiver module specifically designed for copper network connections. Unlike optical transceivers, this module terminates to a standard RJ-45 connector, allowing for easy integration with existing Ethernet cabling infrastructure. Its primary application is to provide a flexible and cost-effective way to extend Gigabit Ethernet connectivity over copper, typically within a building or data center. With a maximum transmission distance of 100 meters, the JD089B is perfectly suited for short-reach applications such as connecting switches within a rack, linking network devices in an office environment, or extending network access points. The SFP form factor ensures compatibility with a wide array of networking devices, including switches, routers, and network interface cards that support SFP modules. Its hot-pluggable nature allows for installation or replacement without the need to power down the host device, minimizing network disruption. This copper-based transceiver simplifies network design by leveraging readily available copper cabling, often Cat 5e, Cat 6, or higher. It supports full-duplex communication, enabling simultaneous data transmission and reception at full 1Gbps speeds. The HP JD089B is an essential component for network administrators looking to deploy high-speed Ethernet connectivity efficiently and economically over copper media.