SFP1000ZXST StarTech 1.25Gbps 1000Base-ZX Single-mode Transceiver Module

SFP1000ZXST Overview

The StarTech is a 1000Base-ZX SFP transceiver module engineered for long-distance Gigabit Ethernet communication over single-mode fiber. Operating at a wavelength of 1550nm, it supports transmission distances of up to 80 kilometers, making it ideal for telecom networks, metropolitan area networks (MANs), and long-haul enterprise connectivity. The module uses a duplex LC connector to provide stable and efficient optical links with minimal signal degradation over extended distances. Compliant with IEEE 802.3z standards and fully MSA compliant, it ensures seamless interoperability with a wide range of networking equipment from different vendors.