Cisco GLC-FE-100BX-U 100BASE-BX10 SFP Transceiver Module

BRAND NEW WITH FULL CISCO WARRANTY!!! The Cisco GLC-FE-100BX-U is a Fast Ethernet (100 Mbps) optical SFP transceiver module designed for bidirectional data transmission over single-mode fiber (SMF). It enables cost-effective fiber connectivity by transmitting and receiving data over a single strand of fiber, making it ideal for enterprise and service-provider networks where fiber availability is limited. This hot-swappable SFP module uses a 1310 nm transmit wavelength and a 1550 nm receive wavelength, allowing it to operate in conjunction with a complementary BX transceiver on the opposite end of the link. Its compact form factor ensures easy installation and high port density in supported Cisco switches and routers. Key Features – Cisco GLC-FE-100BX-U • Form Factor: SFP (Small Form-Factor Pluggable) • Data Rate: 100 Mbps (Fast Ethernet) • Fiber Type: Single-mode fiber (SMF) • Wavelengths:  o Transmit: 1310 nm  o Receive: 1550 nm • Maximum Distance: Up to 10 km • Connector Type: LC • Operation Mode: Bidirectional (single-fiber) • Hot-Swappable: Yes • Standards Compliance: IEEE 802.3, 100BASE-BX10 Use Cases • Fast Ethernet fiber links in enterprise networks • Service provider access networks using single-fiber runs • Campus or building-to-building connectivity • Network deployments requiring efficient fiber utilization Compatibility & Installation • Designed for Cisco networking equipment supporting Fast Ethernet SFP modules • Requires single-mode LC fiber patch cables • Must be paired with a complementary BX-D transceiver at the remote end • Plug-and-play installation with no system downtime Warranty • Cisco standard manufacturer warranty • Eligible for Cisco service and support programs (as applicable) FAQs – Cisco GLC-FE-100BX-U Q1: What speed does this SFP transceiver support? A1: It supports 100 Mbps Fast Ethernet connectivity. Q2: What type of fiber cable is required? A2: The module requires single-mode fiber (SMF) with an LC connector. Q3: How far can the GLC-FE-100BX-U transmit data? A3: It supports transmission distances of up to 10 kilometers over single-mode fiber. Q4: Does this transceiver require a matching module? A4: Yes. It must be paired with a complementary BX-D transceiver at the opposite end of the fiber link. Q5: Can this module be installed without powering down the switch? A5: Yes. The SFP module is hot-swappable, allowing installation or removal while the device is operating. Q6: Is this transceiver compatible with non-Cisco equipment? A6: It follows IEEE standards, but compatibility with non-Cisco devices depends on platform support for Cisco-coded SFP modules.