100G CWDM4 Lite QSFP28 Transceiver

Manufacturer: Coherent | Finisar

Datasheet: FTLC1155RGPL6

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Product Detail

The FTLC1155RGPL6 QSFP28 Lite reach and limited temperature transceiver modules are engineered for application in 100 Gigabit Ethernet links, capable of spanning up to 500m of single mode fiber. These modules adhere to the QSFP28 MSA standards and are a Lite variant of the CWDM4 MSA (500m reach, temperature range of 15Â°C to +60Â°C), and certain sections of IEEE P802.3bm. Digital diagnostic features are accessible through the I2C interface, in accordance with the QSFP28 MSA and Application Notes AN-21535 and AN-21546.

Features & Benefit

Supports 103.1Gb/s aggregate bit rate
I2C management interface
Power dissipation
RoHS compliant
Case temperature range of 15Â°C to 60Â°C
Single 3.3V power supply
Loss budget of 3.5dB on up to 500m of Single Mode Fiber (SMF) with KR4 FEC
4x25Gb/s CDWM transmitter
4x25G retimed electrical interface
Duplex LC receptacles

Technical Specifications

Connector	LC
Data Rate (max)	103.1 Gb/s
Diagnostics	Digital
Distance	500 m
Form Factor	QSFP28
High End Case Temperature (Â°C)	60
Low End Case Temperature (Â°C)	15
Protocol	100G Ethernet Compliant
Receiver	PIN
Transmitter	CWDM DFB Laser
Voltage Supply	3.3
Wavelength	1310nm Band

Resources

100G CWDM4 Lite QSFP28 Transceiver Datasheet

FTLC1155RGPL6 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

100G CWDM4 Lite QSFP28 Transceiver