10Gtek QSFP28 100GBASE-LR4 100 Gigabit Duplex LC SingleMode Optical Transceiver Module for Cisco QSFP-100G-LR4-S, 1310nm, SMF, DDM, 10km

10Gtek's QSFP28 LR4 is a 100Gb/s transceiver module designed for optical communication applications compliant to 100GBASE-LR4 of the IEEE P802.3ba standard. The product is designed with the form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. Features: Hot pluggable QSFP28 MSA form factor Compliant to IEEE 802.3ba 100GBase-LR4 Up to 10km reach for G.652 SMF Single +3.3V power supply Operating case temperature: 0~70ºC Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm) Receiver: 4x25Gb/s PIN ROSA 4x28G Electrical Serial Interface (CEI-28G-VSR) Maximum power consumption 4.0W Duplex LC receptacle RoHS-6 compliant Applications: Ethernet 100G Client-side 100G Telecom connections

• 100GBASE-LR4 QSFP28 to Duplex LC Optical 100G Ethernet transceiver module, Singlemode, 1310nm, DDM, up to 10km.
• Compatible with Cisco QSFP-100G-LR4-S and Other Open Switches.
• Easy installation, plug and play, fully hot-pluggable. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 100Gb QSFP28 ports.
• DDM allows you to monitor the critical information concerning the status of the transmitted and received signals of the transceivers in real-time to find out some potential problems.
• 10Gtek is a manufacturer of transceivers, customized service is available.