home products Optical Transceivers QSFP28 Transceivers 100G CWDM4 2km Industrial Temperature QSFP28 Transceiver
100G CWDM4 2km Industrial Temperature QSFP28 Transceiver
Coherent | Finisar

100G CWDM4 2km Industrial Temperature QSFP28 Transceiver

Manufacturer: Coherent | Finisar

Datasheet: FTLC1155RGPL4

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Product Detail

The FTLC1155RGPL4 QSFP28 transceiver modules are engineered for utilization in 100 Gigabit Ethernet connections over a maximum of 2 km of single mode fiber. These modules are suitable for outdoor plant applications, featuring an industrial temperature range of -40°C to +85°C. They adhere to the standards of the QSFP28 MSA, CWDM4 MSA, and certain aspects of IEEE P802.3bm. Digital diagnostic capabilities are accessible through the I2C interface, in accordance with the QSFP28 MSA and Finisar Application Notes AN-2153 and AN-2154.

100G CWDM4 2km Industrial Temperature QSFP28 Transceiver
FTLC1155RGPL4 QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 2 km of single mode fiber
Coherent | Finisar

Features & Benefits

  • Supports 103.1Gb/s aggregate bit rate
  • Duplex LC receptacles
  • Power dissipation
  • RoHS-6 compliant
  • Industrial case temperature range of -40°C to +85°C
  • Adaptive CTLE
  • Single 3.3V power supply
  • Loss budget of 5 dB on up to 2 km of Single Mode Fiber (SMF) [with KR4 FEC]
  • 4x25Gb/s CWDM transmitter
  • 4x25G retimed electrical interface

Technical Specifications

Data Rate (max)103.1 Gb/s
Distance2 km
Form FactorQSFP28
High End Case Temperature (°C)85
Low End Case Temperature (°C)-40
Protocol100G Ethernet Compliant
Transmitter4x CWDM
Voltage Supply3.3
Wavelength1310nm Band


Coherent | Finisar

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 | Finisar

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