UST 1000BASE-LX SFP Transceiver for HP – J4859C TAA Compliant

$22.50

SKU: J4859C-US Categories: , , OEM Equivalent: HP J4859C

The US Transceivers compatible J4859C is a 1000BASE-LX SFP transceiver designed for use in Gigabit Ethernet applications requiring reliable single-mode fiber connectivity. Operating at a nominal wavelength of 1310 nm, this SFP module delivers 1 Gbps data throughput with a maximum reach of up to 10 km over SMF, making it well suited for campus and enterprise network deployments.

This module features an LC Duplex connector interface and conforms to the SFP MSA and IEEE 802.3z standards, ensuring broad compatibility with switches, routers, and network interface cards that accept standard SFP transceivers. Digital Diagnostic Monitoring (DDM) support allows real-time monitoring of key optical parameters including temperature, voltage, TX power, and RX power.

The US Transceivers compatible J4859C is TAA compliant and manufactured to RoHS, CE, and REACH standards, offering a cost-effective, high-quality alternative for network operators looking to reduce infrastructure costs without sacrificing performance or reliability.

Form Factor

SFP (Small Form-factor Pluggable)

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

FP 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

Supported

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, Campus Network Interconnect, Data Center Access Layer, Gigabit Ethernet Uplinks

Data Rate

Type

Wavelength

Distance

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