UST 1000BASE-SX SFP Transceiver for Intel – TXN31111 TAA Compliant

$11.00

SKU: TXN31111-US Categories: , , OEM Equivalent: Intel TXN31111

The US Transceivers compatible TXN31111 is a 1G SFP transceiver module designed for single-mode fiber deployments requiring reliable gigabit connectivity. Built in the compact SFP form factor, this module operates at a wavelength of 1310 nm and supports data transmission at 1.25 Gbps over distances of up to 10 km, making it well suited for enterprise and data center environments.

This module features an LC Duplex connector interface and is fully compliant with SFP MSA and IEEE 802.3z standards, ensuring broad compatibility with switches, routers, and other networking equipment. Digital Diagnostic Monitoring (DDM) support allows real-time monitoring of key parameters such as temperature, voltage, and optical power.

The US Transceivers compatible TXN31111 delivers a cost-effective alternative to OEM modules without compromising on performance, interoperability, or reliability, and is backed by rigorous quality testing to meet industry specifications.

Form Factor

SFP

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

FP (Fabry-Perot) Laser

Receiver Type

PIN Photodetector

Transmitter Power

-9.5 dBm min to -3 dBm max

Receiver Sensitivity

-20 dBm min

Extinction Ratio

9 dB min

Receiver Overload

-3 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 802.3z, SFP MSA, RoHS, CE, REACH, TAA

Application

Enterprise Networking, Data Center Interconnect, Campus Network Uplinks, Telecommunications Access Networks

Data Rate

Type

Wavelength

Distance

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