SFP transceiver BlueOptics GLC-ZX-SMD-BO 1250 Mbit/s 1550 nm

The BlueOptics GLC-ZX-SMD-BO is an SFP transceiver module designed for single-mode fiber optic networks. It supports a maximum data transfer rate of 1250 Mbit/s and operates at a wavelength of 1550 nm. The module uses an LC duplex optical interface, conforms to MSA mechanical standards and has a lightweight metal housing in silver finish, making it suitable for installation in compatible 1G SFP ports.

Advantages

The transceiver offers 1000BASE-ZX-compatible optical transmission over long distances using 1550 nm wavelength and supports simultaneous transmit and receive through an LC duplex connector. Its compact SFP form factor and silver metal housing provide mechanical compatibility with a wide range of network equipment that accepts MSA-compliant SFP modules. With a low weight of approximately 20 g and standardized electrical and mechanical interfaces, the module is intended for straightforward replacement or upgrade of existing fiber links.

Suitable for

• Long-reach single-mode Ethernet links up to typical 1000BASE-ZX distances
• Interconnection between switches, routers and storage systems with SFP ports
• Fiber backbone segments in campus, metro or carrier networks

Key specifications

• Interface type: SFP (small form-factor pluggable)
• Optical wavelength: 1550 nm
• Maximum data rate: 1250 Mbit/s (1.25 Gbit/s)
• Connector: LC duplex optical connector
• Fiber type: single-mode fiber
• Housing colour: silver
• Weight: 0.02 kg

How to use

Insert the BlueOptics GLC-ZX-SMD-BO into an empty SFP slot of compatible network equipment following the device manufacturer’s hot-swap instructions. Connect an LC duplex single-mode patch cord between transceivers at each link end, ensuring correct transmit/receive orientation. Verify link state and speed via the host device's management interface and, if available, enable or read digital diagnostic monitoring (DDM/DOM) features to observe supply voltage, temperature, transmit and receive power values where supported by the equipment.

Recommendations

Ensure the host hardware supports 1000BASE-ZX SFP modules and DDM/DOM if remote diagnostics are required; use quality single-mode fiber and LC duplex patch cords for optimal link performance and follow electrostatic discharge precautions during installation.