Finisar’s FTLC9555WEPM 100G QSFP28 transceiver modules are designed for use in wireless links up to 100m over OM3 multimode fiber with an extended case temperature range of -10°C to 75°C (see section III and V). They are compliant with the QSFP28 MSA1 and IEEE 802.3bm 100GBASE-SR42 and CAUI-42. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA1 and Finisar Application Note AN21413 . The transceiver is RoHS-6 compliant per Directive 2011/65/EU4 and Finisar
Application Note AN-20385.

PRODUCT FEATURES

 Hot-pluggable QSFP28 form factor
 Supports 103.1Gb/s aggregate bit
rate
 Power dissipation < 2.5W
 RoHS-6 compliant
 Extended case temperature range of
-10°C to 75°C
 Start-up temperature range of -40°C
to 85°C
 Single 3.3V power supply
 Maximum link length of 100m on
OM3 Multimode Fiber (MMF)
 4x25Gb/s 850mm VCSEL-based
transmitter
 4x25G electrical interface
 Single MPO12 receptacle
 I2C management interface

APPLICATIONS

 CPRI/eCPRI
 100GBASE-SR4 100G Ethernet