UST 10/25GBASE-SR SFP28 Transceiver for Arista – SFP-25G-MR-SR TAA Compliant

$99.00

SKU: SFP-25G-MR-SR-US Categories: , , OEM Equivalent: Arista SFP-25G-MR-SR

The US Transceivers compatible SFP-25G-MR-SR is a 25GBASE-SR SFP28 transceiver designed for high-speed short-reach optical interconnects. Operating at an 850nm wavelength, this module delivers 25 Gbps data rates over multimode fiber with a maximum reach of 100 meters on OM4 fiber, making it well-suited for modern high-density data center deployments.

Built in the compact SFP28 form factor, the US Transceivers compatible SFP-25G-MR-SR supports both 10G and 25G operation, providing flexible deployment options in mixed-speed environments. It features an LC Duplex connector interface and incorporates Digital Diagnostic Monitoring (DDM) for real-time visibility into key optical performance parameters including temperature, voltage, and optical power levels.

This module is TAA compliant and manufactured to meet IEEE 802.3by and SFF MSA standards, ensuring broad compatibility with SFP28-capable network equipment. It is an ideal drop-in replacement for environments requiring reliable, cost-effective 25G short-reach optical connectivity.

Form Factor

SFP28

Connector Type

LC Duplex

Fiber Type

Multimode Fiber (OM3, OM4)

Transmitter Type

VCSEL

Receiver Type

PIN Photodetector

Transmitter Power

-7.9 dBm min to 2.5 dBm max

Receiver Sensitivity

-11.1 dBm max

Extinction Ratio

2.0 dB min

Receiver Overload

2.5 dBm max

Max Power Consumption

1.0 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3by, IEEE 802.3ae, SFF-8402 MSA, SFF-8472, RoHS, CE, REACH, TAA

Application

Data Center Top-of-Rack Connectivity, High-Performance Computing Interconnects, Enterprise Campus Networking, Server-to-Switch Links

Data Rate

Type

Wavelength

Distance

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