FTL4C1QE1L Datasheet, PDF (1/8 Pages) Finisar Corporation. – 40GBASE-LR4 QSFP+ Optical Transceiver Module

Product Specification
40GBASE-LR4 QSFP+ Optical Transceiver Module
FTL4C1QE1L
PRODUCT FEATURES
9B
 Hot-pluggable QSFP+ form factor
 Supports 41.2 Gb/s aggregate bit
rates
 Power dissipation < 3.5W
 RoHS-6 compliant
 Lite case temperature range 15°C
to 60°C
 Single 3.3V power supply
 Maximum link length of 10km on
Single Mode Fiber (SMF)
 Uncooled 4x10Gb/s CWDM
transmitter
 XLPPI electrical interface
1
APPLICATIONS
 40GBASE-LR4 40G Ethernet
 Duplex LC receptacles
 Built-in digital diagnostic
functions, including Tx/Rx power
monitoring
Finisar’s FTL4C1QE1C QSFP+ transceiver modules are designed for use in 40 Gigabit
Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA^1,2 and
IEEE 802.3ba 40GBASE-LR4³. 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/EU⁴. See Finisar Application Note AN-2038 for more details⁵.
3B
PRODUCT SELECTION
FTL4C1QE1L
16B
E: 40GBASE-LR4 compliant optical interface
1: First generation product
L: Lite Temperature range
 Finisar Corporation October 2015
Rev C1
Page 1