UST 40GBASE-SR-BiDi QSFP+ Transceiver for Cisco – QSFP-40G-SR-BD TAA Compliant

$167.50

SKU: QSFP-40G-SR-BD-US Categories: , , Brand:

The US Transceivers compatible QSFP-40G-SR-BD is a 40GBASE-SR-BiDi QSFP+ transceiver module designed for short-reach multimode fiber applications. Operating over a single LC Duplex fiber strand, this bidirectional module transmits at 832 nm and receives at 900 nm, delivering full 40 Gbps throughput without requiring a second fiber pair. It supports a maximum cable distance of 100 meters over OM3 multimode fiber and 150 meters over OM4 multimode fiber.

This US Transceivers compatible QSFP-40G-SR-BD module is built to meet IEEE 802.3 standards and is fully compliant with RoHS, CE, REACH, and TAA requirements, making it suitable for government and regulated enterprise deployments. Digital Diagnostic Monitoring (DDM/DOM) provides real-time visibility into key performance parameters including temperature, voltage, TX power, and RX power.

Ideal for data center interconnects, enterprise campus networks, high-density switching environments, and storage area networks, this module offers a cost-effective, fully compatible alternative for 40G BiDi deployments.

Form Factor

QSFP+

Connector Type

LC Duplex

Fiber Type

Multimode Fiber (OM3/OM4)

Transmitter Type

VCSEL

Receiver Type

PIN Photodetector

Transmitter Power

-7.5 dBm min to 2.5 dBm max

Receiver Sensitivity

-9.5 dBm max

Extinction Ratio

3.0 dB min

Receiver Overload

2.5 dBm max

Max Power Consumption

1.5 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3, QSFP+ MSA, RoHS, CE, REACH, TAA

Application

Data Center Interconnect, Enterprise Campus Networking, High-Density Switch Uplinks, Storage Area Networks

Data Rate

Type

Wavelength

Distance

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