UST 40GBASE-PLRL4 QSFP+ Transceiver for Arista – QSFP-40G-PLRL4 TAA Compliant

$670.50

SKU: QSFP-40G-PLRL4-US Categories: , , OEM Equivalent: Arista QSFP-40G-PLRL4

The US Transceivers compatible QSFP-40G-PLRL4 is a 40GBASE-PLRL4 QSFP+ transceiver designed for parallel single-mode fiber connections over extended reach distances. Operating across four lanes at 10Gbps per lane, this module delivers an aggregate data rate of 40Gbps and supports link distances up to 1km over SMF using a 1310nm CWDM wavelength plan via an MPO/MTP interface.

Built to meet industry MSA and IEEE standards, this module is fully compliant with RoHS, CE, REACH, and TAA requirements, making it suitable for government and regulated enterprise deployments. Digital Diagnostic Monitoring (DDM) provides real-time visibility into critical parameters such as temperature, voltage, and optical power levels.

The US Transceivers compatible QSFP-40G-PLRL4 is an ideal solution for data center interconnect, campus backbone aggregation, high-performance computing fabrics, and enterprise core networking where reliable 40G parallel single-mode transmission is required.

Form Factor

QSFP+

Connector Type

MPO/MTP

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

DFB Laser

Receiver Type

PIN Photodetector

Transmitter Power

-6.5 to 2.5 dBm

Receiver Sensitivity

-11 dBm min

Extinction Ratio

3.5 dB min

Receiver Overload

2.5 dBm max

Max Power Consumption

3.5W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

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

Application

Data Center Interconnect, Campus Backbone Aggregation, High-Performance Computing, Enterprise Core Networking

Data Rate

Type

Wavelength

Distance

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