QSFP-100 112G-LR4-20 Dual Rate 100G QSFP28 Transceiver For 100GBASE-LR4 112GBASE-OTU4 20km

100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate Optical Transceiver Module (SMF, 1310nm, 20km, LC, DOM)

Dual Rate 103.1Gbps and 112Gbps 4 x LAN WDM DML TOSA 4 x PIN ROSA

Description

Gigaopto’s GTQ-N13B4-20MC Dual Rate transceiver module is designed for optical communication applications compliant to 100GBASE-LR4 of the IEEE P802.3ba standard and OTU4 4I1-9D1F requirements specified in ITU-T Recommendations G.959.1/G.709 and Supplement 39(G.sup39). A max link transmission up to 20km under the wavelengths of 1295.56nm, 1300.05nm, 1304.58nm, and 1309.14nm over standard G.652 single mode fiber.

This dual rate eLR4 transceiver converts 4 channels of 25Gbps/28Gbps (NRZ) electrical input data to 4 channels of 25Gbps/28Gbps (NRZ) LAN-WDM optical signals. Reversely, on the receiver side, 4 channels of LAN-WDM optical signals of 25Gbps/28Gbps (NRZ) converts to 4 channels of 25Gbps/28Gbps (NRZ) electrical output data. The central wavelengths of 4 channels are members of the frequency grid for 100 GHz spacing and above defined in ITU-T G.694.1 and are spaced at 800 GHz. And per channel operating at 25Gbps/28Gbps.Taking BOX+FPC+PCBA separate design, it has great reliability, airtightness and heat dissipation performance.

Digital diagnostics are also available through the QSFP28 MSA-specified I2C interface to allow access to real-time operating parameters. With these features, this easy-to-install, hot swappable transceiver is suitable for a variety of applications such as 100G Ethernet, 112G OTN OTU4, telecom, service provider applications and 5G wireless networks.

Specification

Features

• 4 lanes MUX/DEMUX design
• Integrated LAN WDM TOSA / ROSA for up to 20km reach over SMF
• Support 100GBASE-LR4 for line rate of 103.125Gbps and OTU4 for line rate of 111.81Gbps
• Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard
• Single +3.3V power supply operating
• Built-in digital diagnostic functions
• Temperature range 0°C to 70°C
• RoHS Compliant Part
• Support FEC(Forward Error Correction)
• Duplex LC connectors

Application

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• IEEE 802.3ba 100GBASE LR4 
• OTN OTU4 and 100GE

Compatibility

Each Gigaopto’s optical transceiver is tested in the host device to verify interoperability, and we promise 100% full compatibility on the specified device with a 3-year warranty. For this dual rate 100/112G eLR, please refer to the P/N correspondence table. If you are interested in knowing more compatibility, you are always welcome to contact us.