HP Q0E61A 100Mb/s 100Base-X 1.2nm SFP (mini-GBIC) Transceiver Module

Product Description

The HP Q0E61A is an SFP (Small Form-Factor Pluggable) transceiver module, also commonly referred to as a mini-GBIC (Gigabit Interface Converter). This particular module operates at a speed of 100 Megabits per second (Mb/s) and adheres to the 100Base-X standard, which is used for Fast Ethernet over fiber optic cabling. The specified wavelength of 1.2nm is unusual for standard optical transceivers, which typically operate in the nanometer range of 850nm, 1310nm, or 1550nm for fiber optics. This might indicate a specialized application or a typo in the provided specification, as 1.2nm is in the extreme ultraviolet spectrum and not typical for data communication. Assuming it refers to a standard optical wavelength, it facilitates network connections over fiber optic links. As a hot-pluggable module, the Q0E61A can be inserted into or removed from an SFP port on a network switch or router without interrupting the operation of the device. This feature is essential for maintaining network availability in enterprise environments. The SFP form factor is compact and widely adopted across the networking industry, offering flexibility in network design and upgrades. This transceiver is designed to convert electrical signals from the host device into optical signals for transmission over fiber optic cables, or vice versa. It is suitable for connecting network devices over distances defined by the 100Base-X standard and the specific type of fiber optic cable used. Its primary use is in networks where 100Mbps connectivity is still required or as part of a phased network upgrade strategy.