home products Optical Transceivers QSFP28 100G LR4 10km Multi-Rate QSFP28 Optical Transceiver
100G LR4 10km Multi-Rate QSFP28 Optical Transceiver
Coherent | Finisar

100G LR4 10km Multi-Rate QSFP28 Optical Transceiver

Manufacturer: Coherent | Finisar

Datasheet: FTLC1156SDPL

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Product Detail

The FTLC1156SDPL QSFP28 transceiver modules are engineered for use in 100 Gigabit Ethernet and 4x28G OTN client interface links, capable of operating on up to 10km of single mode fiber. These modules adhere to the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm CAUI-4 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 QSFP28 MSA and Coherent Application Notes AN-2152 and AN-2153.

100G LR4 10km Multi-Rate QSFP28 Optical Transceiver
Coherent | Finisar

Features & Benefit

  • Hot-pluggable QSFP28 form factor
  • 4x28G retimed electrical interface
  • Supports 103.1Gb/s and 112Gb/s aggregate bit rates
  • Power dissipation
  • RoHS-6 compliant
  • Commercial case temperature range of 0°C to +70°C
  • Adaptive CTLE
  • Single 3.3V power supply
  • Maximum link length of 10km on Single Mode Fiber (SMF)
  • 4x28Gb/s DFB-based LAN-WDM transmitter

Technical Specifications

Data Rate (max)112 Gb/s
Distance10 km
High End Case Temperature (°C)70
Low End Case Temperature (°C)0
Protocol100G Ethernet Compliant
Voltage Supply3.3
Wavelength1310nm Band


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

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