SFP transceiver BlueOptics JMEP01B4D11-BO 1250 Mbit/s Fiber optic

The BlueOptics JMEP01B4D11-BO SFP transceiver is a fiber optic module designed for 1250 Mbit/s data links in standard SFP form factor. It supports 1000BASE-BX-D operation with LC Simplex connectivity and implements separate transmit and receive wavelengths for single-fiber links. The module has a silver housing, a compact SFP footprint and a documented mean time between failures (MTBF) of approximately 3,000,000 hours, offering a long service life for network equipment that follows MSA conventions.

Advantages

The transceiver is built to MSA-compliant SFP specifications and is compatible with common hardware platforms that support Viavi-style modules, enabling drop-in replacement in switches, routers and measurement devices. It uses separate transmitter and receiver wavelengths (1490 nm transmit, 1310 nm receive) for single-fiber operation via LC Simplex, and integrates Digital Diagnostics Monitoring (DDM/DOM) for real-time monitoring of supply voltage, laser current, transmit/receive power and temperature when the host supports the feature. The module’s use of high-quality optical components and industry-standard electronics contributes to extended operational availability and reduced maintenance intervals.

Suitable for

• Single-fiber gigabit links in enterprise and carrier networks
• Compatibility testing and replacement in switches, routers and storage systems
• Long-distance fiber runs requiring LC Simplex connections
• Environments where optical diagnostics and remote monitoring are needed

Key specifications

• Form factor: SFP (Small Form-factor Pluggable)
• Data rate: up to 1250 Mbit/s (1000BASE-BX-D)
• Connector type: LC Simplex
• Transmit wavelength: 1490 nm (typical for 1000BASE-BX-D)
• Receive wavelength: 1310 nm (typical for 1000BASE-BX-D)
• DDM/DOM support: real-time monitoring of voltage, bias current, optical power and temperature
• Product colour: silver
• Weight: approximately 0.02 kg

How to use

Install the SFP transceiver into a compatible SFP port of a switch, router or other network device according to the host vendor’s hot-swap and handling guidelines. Connect an LC Simplex fiber patch cable matched for single-fiber operation between this transceiver and the remote unit, ensuring correct orientation for transmit and receive wavelengths. Enable or verify link settings on both ends of the connection and confirm that any required DDM/DOM monitoring is supported and enabled on the host device for remote diagnostics.

Usage recommendations

Handle the transceiver with ESD precautions, keep dust caps on unused ports, and use manufacturer-recommended fiber patch cables and cleaning procedures to maintain optical performance. Verify compatibility with the target hardware platform and ensure firmware or software settings permit use of third-party SFP modules when required.