Datasheet

FTL4C1QM1C Product Specification – July 2013 F i n i s a r
 Finisar Corporation – 24-Jul-13 Rev B2 Finisar Confidential Page 3
26
GND
Ground
1
27
ModPrsL
Module Present
28
IntL
Interrupt
29
Vcc Tx
+3.3 V Power supply transmitter
30
Vcc1
+3.3 V Power Supply
31
LPMode
Low Power Mode
32
GND
Ground
1
33
Tx3p
Transmitter Non-Inverted Data Input
34
Tx3n
Transmitter Inverted Data Input
35
GND
Ground
1
36
Tx1p
Transmitter Non-Inverted Data Input
37
Tx1n
Transmitter Inverted Data Input
38
GND
Ground
1
UNotes
1. Circuit ground is internally isolated from chassis ground.
II. 0BGeneral Product Characteristics
Parameter
Value
Unit
Notes
Module Form Factor
QSFP+
Maximum Aggregate Data Rate
44.6
Gb/s
Maximum Data Rate per Lane
11.2
Gb/s
Protocols Supported
Typical applications include
OTN OTU3, 40G Ethernet,
Infiniband, Fibre Channel,
SATA/SAS3
Electrical Interface and Pin-out
38-pin edge connector
Pin-out as defined by the
QSFP+ MSA
Maximum Power Consumption
3.5
Watts
Management Interface
Serial, I2C-based, 400 kHz
maximum frequency
As defined by the QSFP+ MSA
Data Rate Specifications
Symbol
Min
Typ
Max
Units
Ref.
Bit Rate per Lane
BR
11,200
Mb/sec
1
Bit Error Ratio
BER
10
-12
2
Link distance on SMF-28
d
10
kilometers
3
UNotesU:
1. Compliant with 40GBASE-LR4 and XLPPI per IEEE 802.3ba, OTU3 C4S1-2D1 per ITU-T Rec. G.695
and OTU3e1/OTU3e2 per ITU-T G-Series Rec. Supplement 43. Compatible with 1/10 Gigabit Ethernet
and 1/2/4/8/10G Fibre Channel.
2. Tested with a PRBS 2
31
-1 test pattern.
3. Per 40GBASE-LR4, IEEE 802.3ba