40GE 300m SWDM4 Gen2 QSFP+ Transceiver

Manufacturer: Coherent | Finisar

Datasheet: FTL4S1QE2C

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Product Detail

The FTL4S1QE2C QSFP+ transceiver modules are engineered for deployment in 40 Gigabit Ethernet connections over duplex multimode fiber. These modules adhere to the QSFP+ MSA and IEEE 802.3ba XLPPI electrical interface standards. They also feature digital diagnostic capabilities accessible through an I2C interface, as outlined by the QSFP+ MSA.

Features & Benefit

Hot-pluggable QSFP+ form factor
Built-in digital diagnostic functions, including Tx/Rx power monitoring
300m operation over duplex OM3 MMF and 400m over duplex OM4 MMF
Supports 41.2 Gb/s aggregate bit rates
Uncooled 4Ã10 Gb/s SWDM transmitter
Built-in SWDM mux and demux
Power dissipation
Commercial case temperature range: 0Â°C to 70Â°C
XLPPI electrical interface
Duplex LC receptacles

Technical Specifications

Connector	LC
Data Rate (max)	41.2 Gb/s
Diagnostics	Digital
Distance	300 m
Form Factor	QSFP+
High End Case Temperature (Â°C)	70
Low End Case Temperature (Â°C)	0
Protocol	40G Ethernet Compliant
Receiver	PIN
Transmitter	4x SWDM VCSEL
Voltage Supply	3.3
Wavelength	850nm Band

Resources

40GE 300m SWDM4 Gen2 QSFP+ Transceiver Datasheet

FTL4S1QE2C 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

40GE 300m SWDM4 Gen2 QSFP+ Transceiver