Cisco, QSFP-40G-SR-BD

The QSFP-40G-SR-BD BiDirectional (BiDi) transceiver is a pluggable optical transceiver with a duplex LC connector

interface for short-reach data communication and interconnect applications using MultiMode Fiber (MMF). The Cisco

QSFP 40-Gbps BiDi transceiver offers customers a compelling solution that enables reuse of their existing 10 gigabit

duplex MMF infrastructure for migration to 40 Gigabit Ethernet connectivity.

The Cisco QSFP 40-Gbps BiDi transceiver supports link lengths of 100 and 150 meters on laser-optimized OM3 and

OM4 multimode fibers, respectively.

The Cisco BiDi transceiver complies with the QSFP MSA specification, enabling customers to use it on all QSFP

40-Gbps platforms to achieve high-density 40 Gigabit Ethernet networks.

Each Cisco QSFP 40-Gbps BiDi transceiver consists of two 20-Gbps transmit and receive channels in the 832-918

nanometer wavelength range, enabling an aggregated 40-Gbps link over a two-strand multimode fiber connection.