UST 25GBASE-LR SFP28 Transceiver for Cisco – SFP-25G-LR-S TAA Compliant

$247.50

SKU: SFP-25G-LR-S-US Categories: , , Brand:

The US Transceivers compatible SFP-25G-LR-S is a 25GBASE-LR SFP28 optical transceiver module designed for high-speed single-mode fiber deployments. Operating at a 1310 nm wavelength, this module delivers 25 Gbps data throughput over distances of up to 10 km, making it well suited for both data center and enterprise network environments.

This module features an LC Duplex connector interface and utilizes a DFB laser transmitter paired with a PIN photodetector receiver. It supports Digital Diagnostic Monitoring (DDM) for real-time visibility into key optical parameters including temperature, voltage, bias current, and transmit and receive power levels.

The US Transceivers compatible SFP-25G-LR-S is TAA compliant and meets RoHS, CE, and REACH regulatory standards, as well as IEEE 802.3cc and SFP28 MSA specifications. It is a reliable, cost-effective alternative engineered to perform identically to the OEM equivalent in compatible platforms.

Form Factor

SFP28

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

DFB Laser

Receiver Type

PIN Photodetector

Transmitter Power

-8.5 dBm min to 2.5 dBm max

Receiver Sensitivity

-10.3 dBm min

Extinction Ratio

4 dB min

Receiver Overload

0 dBm max

Max Power Consumption

1.5 W

DDM/DOM

Supported

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

RoHS, CE, REACH, TAA, IEEE 802.3cc, SFP28 MSA

Application

Data Center Interconnect, Enterprise Networking, Campus Aggregation, Cloud Service Provider Networks

Data Rate

Type

Wavelength

Distance

Reviews

There are no reviews yet.

Be the first to review “UST 25GBASE-LR SFP28 Transceiver for Cisco – SFP-25G-LR-S TAA Compliant”

Your email address will not be published. Required fields are marked *