100GBASE-LR4 and OTU4 10 km Gen2 QSFP28 Transceiver

Manufacturer: Coherent | Finisar

Datasheet: FTLC1154SDPL

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Product Detail

The FTLC1154SDPL QSFP28 transceiver modules are engineered for application in 100 Gigabit Ethernet and 4x28G OTN client interfaces, spanning over 10km of single mode fiber. These modules adhere to the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4, and OTU4 4I1-9D1F standards as outlined in ITU-T Recommendations G.959.1/G.709 and Supplement 39 (G.sup39). Digital diagnostic functions can be accessed through the I2C interface, in accordance with the specifications of the QSFP28 MSA.

Features & Benefit

Supports 103.1Gb/s aggregate bit rate
Duplex LC receptacles
3.5W maximum power dissipation
RoHS compliant
Single 3.3V power supply
Maximum link length of 10km on Single Mode Fiber (SMF)
4x25Gb/s 1310nm DFB-based transmitter
4x25G electrical interface
Full digital diagnostics functions
Integrated 4-channel WDM mux/demux for duplex LC operation

Technical Specifications

Connector	LC
Data Rate (max)	112 Gb/s
Diagnostics	Digital
Distance	10 km
Form Factor	QSFP28
High End Case Temperature (Â°C)	70
Low End Case Temperature (Â°C)	0
Protocol	OTN OTU4 Compliant 100G Ethernet Compliant
Receiver	PIN
Transmitter	4x LWDM DFB Laser
Voltage Supply	3.3
Wavelength	1310nm Band

Resources

100GBASE-LR4 and OTU4 10 km Gen2 QSFP28 Transceiver Datasheet

FTLC1154SDPL Datasheet

2023 Optical Transceiver Guide

EPS Interviews Finisar/II-VI Sr Director of Product Marketing

Manufacturer

Coherent | Finisar

Finisar is now Coherent. Finisar is a global technology leader in optical communications. Their world-class products enable high-speed voice, video and data communications for networking, storage, wireless, and cable TV applications. For 30 years, Finisar have created critical breakthroughs in optics technology and supplied system manufacturers with the production volumes needed to meet the exploding demand for network bandwidth.

Learn about Coherent | Finisar

100GBASE-LR4 and OTU4 10 km Gen2 QSFP28 Transceiver