transceptor SFP BlueOptics GLC-BX-D-1550-BO 1250 Mbit/s

The BlueOptics GLC-BX-D-1550-BO is a Compact SFP transceiver module for single-mode fiber networks. It supports a maximum data rate of 1250 Mbit/s and uses a combined transmitter/receiver pair with wavelength separation (transmit 1310 nm, receive 1550 nm) for bidirectional 1000BASE-BX-D links over single fiber. The module is housed in a durable silver metal casing, is lightweight (approximately 20 g) and is designed to meet MSA (SFP) mechanical and electrical standards for broad interoperability.

Advantages

This SFP transceiver offers compatibility with major networking platforms that support 1000BASE-BX-D SFP modules and supports Ethernet and related high-speed protocols up to 1.25 Gbit/s. It is built with standard-compliant components for stable optical performance and long operational life, and its compact SFP form factor allows easy hot-plug installation and replacement. The module’s metal housing provides robustness and thermal stability during continuous operation.

Suitable for

• Single-mode fiber links requiring bidirectional 1000BASE-BX-D connections
• Switches, routers and network appliances that accept SFP modules
• Metropolitan and access networks with distances up to typical single-mode ranges for BX-D links
• Environments where compact, hot-pluggable optical transceivers are required

Key specifications

• Interface type: SFP (MSA compliant)
• Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s)
• Wavelengths: transmit ~1310 nm, receive ~1550 nm (bidirectional single-fiber operation)
• Connector: LC simplex
• Housing: metal, silver colour
• Typical application: 1000BASE-BX-D Ethernet/FCoE/SDH/SONET
• Weight: ~0.02 kg (20 g)
• Designed MTBF: approximately 1,000,000 hours

How to use

Install the transceiver into an empty SFP slot on supported network equipment while the device is powered on or off, following the host vendor’s procedures for hot-plug modules. Connect a suitable LC simplex single-mode fiber patch cable between this transceiver and the corresponding remote BX-D transceiver (ensure the remote end uses the complementary wavelength direction). Verify link status and enable any required port settings on the switch or router. If the host platform supports digital diagnostics (DDM/DOM), enable and monitor the available parameters for supply voltage, laser current, optical transmit/receive power and module temperature through the management interface.

Recommendations

Use high-quality single-mode LC simplex patch cords and ensure the remote transceiver is the correct complementary BX-D type for bidirectional operation. Confirm host compatibility with vendor-supported third-party SFPs before deployment and, when available, monitor DDM/DOM telemetry to track optical link health and preemptively address changes in performance.