SFP-transceiver BlueOptics SDH155-SFP-LH15-SM1310-BO 155 Mbit/s

The BlueOptics SDH155-SFP-LH15-SM1310-BO is a compact SFP fiber optic transceiver designed for single-mode links with a maximum data transfer rate of 155 Mbit/s. Housed in an aluminium body and weighing approximately 20 g, this module provides a standardized SFP interface and LC duplex connectivity compatible with MSA-compliant equipment. It supports optical transmission at 1310 nm and is intended for reliable point-to-point fiber connections over extended distances.

Advantages

The module’s aluminium housing delivers mechanical robustness while maintaining a low weight for easy handling and installation. Compliance with SFP form-factor standards ensures broad interoperability with switches, routers and other network devices that accept SFP transceivers. Single-mode 1310 nm optical operation enables longer reach than multimode alternatives, and the standardized 155 Mbit/s data rate matches SDH/SONET and legacy Ethernet/Fibre Channel over optical links.

Suitable for

• Single-mode fiber point-to-point connections
• SDH/SONET and 100BASE-LX compatible network links
• Interconnects between switches, routers, and storage systems
• Network equipment requiring MSA-compliant SFP transceivers with LC duplex

Key specifications

• Interface: SFP (Small Form-factor Pluggable)
• Wavelength: 1310 nm optical transmitter and receiver
• Maximum data rate: 155 Mbit/s
• Fiber type: Single-mode fiber
• Connector: LC duplex
• Housing material: Aluminium
• Weight: approx. 0.02 kg

How to use

Insert the SFP transceiver into an appropriate SFP slot on the host device until it clicks into place, observing manufacturer instructions for the equipment. Connect the LC duplex single-mode fiber patch cable—transmit to receive and receive to transmit—ensuring proper polarity. Power the host device and verify link status through the device’s management interface or LED indicators. If the host platform supports digital diagnostics (DDM/DOM), enable and monitor available parameters for signal and device status.

Recommendations

Use single-mode LC duplex patch cords and follow correct fiber handling procedures to avoid contamination or damage to connectors. Confirm host device compatibility with 155 Mbit/s and 1310 nm SFP modules, and verify whether DDM/DOM functions are supported if remote diagnostics are required. Store unused transceivers in protective anti-static packaging and avoid exposure to excessive dust, moisture, or mechanical shock.