Network QSFP Transceiver BlueOptics BO25K13630D 40GBASE-ER4L 30 km

BlueOptics BO25K13630D is a QSFP form-factor optical transceiver designed to deliver 40GBASE-ER4L performance over single-mode fiber for distances up to 30 km. The module supports 40 Gbps aggregate bandwidth using four 10 G lanes, enabling long-reach links between equipment in data centers, metro rings and carrier networks. Built for compatibility with standard QSFP ports, the transceiver provides a compact solution for long-distance aggregation and backbone connectivity.

Advantages

The BlueOptics BO25K13630D offers long-reach 40G transmission with stable optical performance and low power consumption for a QSFP module. Its single-mode design and wavelength multiplexing support reliable signal integrity across extended fiber runs. The module's compact QSFP footprint allows high port density in switches and routers while maintaining consistent 40 Gbps throughput for aggregation or backbone links.

Suitable for

• Data center interconnects and spine-leaf aggregation
• Metro optical networks and ring architectures
• Carrier and service provider backbone links
• Long-reach connections between switches and routers

Key specifications

• Form factor: QSFP
• Data rate: 40 Gbps (4 × 10 G lanes)
• Standard: 40GBASE-ER4L
• Fiber type: Single-mode fiber
• Maximum link length: up to 30 km
• Optical interface: duplex single-mode fibers with CWDM wavelength lanes
• Typical power consumption: low for QSFP class modules

How to use

Insert the QSFP transceiver into a compatible QSFP port on a switch, router or media converter following the host device manufacturer's insertion and removal guidelines. Use appropriate single-mode LC duplex patch cords or breakout cables as required by the equipment and fiber infrastructure. Ensure transceiver and host firmware or driver compatibility where applicable, and observe ESD precautions during handling. After installation, verify link status and optical power levels via the host device management interface.

Recommendations

Use this transceiver in single-mode fiber runs with proper fiber attenuation and connector cleanliness to achieve reliable 30 km links. Confirm compatibility with the intended network equipment and maintain firmware updates for accurate monitoring and diagnostics.