JTOPTICS 100GBASE-DR1 QSFP28 Transceiver Module 1310nm 500m Single Lambda SMF LC

JTOPTICS 100GBASE-DR1 QSFP28 Transceiver Module is a high-performance, cost-effective optical transceiver designed for 100 Gigabit Ethernet (100GbE) applications over single-mode fiber (SMF). Utilizing Single Lambda (Single λ) technology with a 1310nm wavelength, this module supports transmission distances of up to 500 meters through a standard duplex LC connector.

Compliant with IEEE 802.3cu 100GBASE-DR1 and QSFP28 MSA standards, the module delivers reliable, low-latency connectivity for hyperscale data centers, enterprise networks, cloud infrastructure, telecom, and AI/HPC environments. Built-in Digital Optical Monitoring (DOM) enables real-time monitoring of critical operating parameters such as temperature, voltage, laser bias current, transmit power, and receive power, ensuring maximum network reliability and simplified maintenance.

Supports 100GBASE-DR1 Ethernet applications

QSFP28 hot-pluggable form factor

IEEE 802.3cu and QSFP28 MSA compliant

Single Lambda (Single λ) technology

1310nm optical wavelength

Up to 500m transmission over Single Mode Fiber (OS2)

Duplex LC optical connector

Digital Optical Monitoring (DOM) support

Low power consumption (<4.5W typical)

Excellent EMI performance

Class 1 laser safety compliant

Commercial operating temperature: 0°C to 70°C

Fully tested for compatibility with major OEM networking equipment

RoHS compliant and environmentally friendly