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home products Optical Transceivers QSFP+ Transceivers 40GBASE-LR4 2km Gen2 Lite QSFP+ Transceiver
40GBASE-LR4 2km Gen2 Lite QSFP+ Transceiver
Coherent
FTL4C1QL1L

40GBASE-LR4 2km Gen2 Lite QSFP+ Transceiver

Manufacturer: Coherent

Datasheet: FTL4C1QL1L

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Delivers to Europe.

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Product Detail

Replacement model: FTL4C1QL2L
Finisar’s FTL4C1QL2L QSFP+ optical transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA and are compatible with IEEE 802.3ba 40GBASE-LR4 up to 2km. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The optical transceiver is compliant per the RoHS Directive 2011/65/EU. See Finisar Application Note AN-2038 for more details.

40GBASE-LR4 2km Gen2 Lite QSFP+ Transceiver
https://www.epsglobal.com/Media-Library/EPSGlobal/Products/files/finisar/transceivers/FTL4C1QL2L.jpg?ext=.jpg&maxsidesize=400
XCVR, QSFP, 2km, 40GE Lite, 4x10G CWDM DFB, PIN, Limiting, XLPPI electrical interface, LC, ROHS, 3.3V, 3.5W, Limited Temp, 15/70°C operation, Gen2
FTL4C1QL1L
New
FTL4C1QL1L
0.00
Coherent
https://www.epsglobal.com/getmetafile/94cfad1c-656d-435e-8625-94600a97706c

Features & Benefits

  • Replacement Model: FTL4C1QL2L
  • Designed for use in 40 Gigabit Ethernet links over single mode fiber
  • Compliant with the QSFP+ MSA
  • Compatible with IEEE 802.3ba 40GBASE-LR4 up to 2km
  • Digital diagnostics functions available via an I2C interface

Technical Specifications

ConnectorLC
Data Rate (max):41.2 Gb/s
DiagnosticsDigital
Form FactorQSFP+
High End Case Temperature (°C)15°C
Low End Case Temperature (°C)60°C
Max Distance2km
ReceiverPIN
Voltage Supply (V):3.3
Wavelength1310nm Band
40GBASE-LR4 2km Gen2 Lite QSFP+ Transceiver Datasheet
FTL4C1QL1L Datasheet

FTL4C1QL1L Datasheet
FTL4C1QL1L Datasheet

2023 Optical Transceiver Guide
FTL4C1QL1L Datasheet

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

Coherent

Coherent Corp. is a global leader in materials, networking, and lasers for the industrial, communications, electronics, and instrumentation markets. The company is headquartered in Saxonburg, Pennsylvania. It was founded in 1971 to manufacture high-quality materials and optics for industrial lasers. Today, the company operates in more than 20 countries around the world. Coherent is focused on delivering innovations that fuel market megatrends while pursuing our mission of enabling the world to be safer, healthier, closer, and more efficient. Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems.

Learn about Coherent

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