Transceptor SFP BlueOptics SP-03-LR1-IDFM-BO 155 Mbit/s 1310 nm

The BlueOptics SP-03-LR1-IDFM-BO is an SFP fiber optic transceiver designed for single-mode optical links. It supports a maximum data transfer rate of 155 Mbit/s at a wavelength of 1310 nm, uses an LC duplex connector and is housed in a metal enclosure. The module is powered by a 3.3 V supply and has a compact, lightweight form factor suitable for installation in SFP ports of network equipment that accept MSA-compliant small form-factor pluggable modules.

Advantages

This SFP transceiver provides stable optical transmission over single-mode fiber with a 1310 nm transmitter/receiver pair. Its metal casing and standards-compliant design contribute to mechanical durability and predictable electrical/optical performance. The module’s low weight and compact SFP form factor make it easy to deploy in switches, routers and storage systems. Support for 155 Mbit/s applications and LC duplex connectivity enables straightforward integration into existing fiber links.

Suitable for

• 100BASE-LH / 155 Mbit/s Ethernet and compatible optical links
• Single-mode fiber point-to-point connections
• SFP ports in managed switches, routers and storage appliances
• Long-distance links where 1310 nm single-mode transmission is required

Key specifications

• Interface type: SFP (small form-factor pluggable)
• Maximum data transfer rate: 155 Mbit/s
• Operating wavelength: 1310 nm
• Connector type: LC duplex
• Optical fiber type: single-mode fiber
• Supply voltage: 3.3 V
• Housing: metal enclosure
• Weight: 0.002 kg
• Product colour: silver

How to use

Install the transceiver into an available SFP slot on compatible network equipment until it seats securely and the retention latch engages. Connect LC duplex single-mode fiber patch cords to the transmit and receive ports, observing correct fiber polarity. Ensure the host device is configured for the appropriate link speed and that any required software or firmware supports third-party SFP modules. Verify link status via the host device LEDs or management interface and perform basic optical power and link tests if available.

Recommendations

Use single-mode LC duplex patch cables and verify hardware support for 100BASE-LH/155 Mbit/s SFP modules. Keep fiber connectors clean and protected when not in use. If digital diagnostics (DDM/DOM) are required, confirm the host equipment supports monitoring functions before deployment.