UST 100GBASE-PSM4 QSFP28 Transceiver for Arista – QSFP-100G-PSM4 TAA Compliant

$313.00

SKU: QSFP-100G-PSM4-US Categories: , , OEM Equivalent: Arista QSFP-100G-PSM4

The US Transceivers compatible QSFP-100G-PSM4 is a high-performance 100GBASE-PSM4 QSFP28 optical transceiver module designed for 100 Gigabit Ethernet applications over single-mode fiber. Utilizing parallel single-mode technology across eight lanes (4 transmit, 4 receive) at 1310 nm, this module delivers reliable 100G connectivity at distances up to 500 meters over OS2 SMF via an MPO/MTP connector interface.

Built to meet IEEE 802.3bm and PSM4 MSA standards, this TAA compliant module supports Digital Diagnostic Monitoring (DDM/DOM), enabling real-time visibility into key optical parameters such as temperature, voltage, TX power, and RX power. It is engineered for seamless compatibility with Arista network equipment using the QSFP-100G-PSM4 part number.

This US Transceivers compatible module is an ideal solution for data center interconnects, high-density spine-leaf deployments, cloud infrastructure, and enterprise core networking where cost-effective, long-reach 100G single-mode connectivity is required.

Form Factor

QSFP28

Connector Type

MPO/MTP (12-fiber)

Fiber Type

OS2 Single-Mode Fiber (SMF)

Transmitter Type

4x EML (Electro-absorption Modulated Laser)

Receiver Type

4x PIN Photodetector

Transmitter Power

-4.5 dBm min to 0.5 dBm max (per lane)

Receiver Sensitivity

-8.5 dBm max (per lane)

Extinction Ratio

3.5 dB min

Receiver Overload

2.5 dBm max (per lane)

Max Power Consumption

3.5 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3bm, PSM4 MSA, RoHS, CE, REACH, TAA Compliant

Application

Data Center Interconnect, Spine-Leaf Fabric Deployment, Cloud Infrastructure Networking, Enterprise Core Networking

Data Rate

Type

Wavelength

Distance

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