Finisar FCBN510QE2C15 Quadwireâ® 40 gb/s parallel breakout active optical cable Datasheet

Finisar
Preliminary Product Specification
Quadwire® 40 Gb/s Parallel Breakout Active Optical Cable
FCBN510QE2Cxx
PRODUCT FEATURES

Four-channel full-duplex active
optical cable with breakout from
QSFP+ to four SFP+

10.3125 Gb/s per channel

Complies with QSFP+ and SFP+
MSA form factors

Round, plenum-rated cable

Reliable VCSEL array technology
using multimode fiber

Hot Pluggable

Low power dissipation: <1.3W on
QSFP end, <1W on SFP+ ends


APPLICATIONS
Commercial operating case
temperature range: 0ºC to 70ºC

4x10G Ethernet
RoHS-6 Compliant
PRODUCT SELECTION (Standard Lengths*)
FCBN510QE2C01
FCBN510Q E2C02
FCBN510Q E2C03
FCBN510Q E2C05
FCBN510Q E2C07
FCBN510Q E2C10
FCBN510Q E2C15
FCBN510Q E2C20
FCBN510Q E2C30
1-meter cable
2-meter cable
3-meter cable
5-meter cable
7-meter cable
10-meter cable
15-meter cable
20-meter cable
30-meter cable
*For availability of additional cable lengths, please contact Finisar. For breakout location, see Section IX.
 Finisar Corporation – 22-Jul-14 Rev A4
Page 1
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
I.
Finisar
Pin Descriptions
a. QSFP+ end
Figure 1 – QSFP MSA-compliant 38-pin connector
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Symbol
GND
Tx2n
Tx2p
GND
Tx4n
Tx4p
GND
ModSelL
ResetL
Vcc Rx
SCL
SDA
GND
Rx3p
Rx3n
GND
Rx1p
Rx1n
GND
GND
Rx2n
Rx2p
GND
Rx4n
Name/Description
Ground
Transmitter Inverted Data Input
Transmitter Non-Inverted Data Input
Ground
Transmitter Inverted Data Input
Transmitter Non-Inverted Data Input
Ground
Module Select
Module Reset
+3.3 V Power supply receiver
2-wire serial interface clock
2-wire serial interface data
Ground
Receiver Non-Inverted Data Output
Receiver Inverted Data Output
Ground
Receiver Non-Inverted Data Output
Receiver Inverted Data Output
Ground
Ground
Receiver Inverted Data Output
Receiver Non-Inverted Data Output
Ground
Receiver Inverted Data Output
 Finisar Corporation – 22-Jul-14 Rev A4
Notes
1
1
1
1
1
1
1
1
Page 2
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
25
26
27
28
29
30
31
32
33
34
35
36
37
38
Rx4p
GND
ModPrsL
IntL
Vcc Tx
Vcc1
LPMode
GND
Tx3p
Tx3n
GND
Tx1p
Tx1n
GND
Receiver Non-Inverted Data Output
Ground
Module Present
Interrupt
+3.3 V Power supply transmitter
+3.3 V Power Supply
Low Power Mode
Ground
Transmitter Non-Inverted Data Input
Transmitter Inverted Data Input
Ground
Transmitter Non-Inverted Data Input
Transmitter Inverted Data Input
Ground
Finisar
1
1
1
1
Notes
1. Circuit ground is internally isolated from chassis ground.
b. SFP+ ends
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Symbol
VEET
TFAULT
TDIS
SDA
SCL
MOD_ABS
RS0
RX_LOS
RS1
VEER
VEER
RDRD+
VEER
VCCR
VCCT
VEET
TD+
TDVEET
Name/Description
Transmitter Ground (Common with Receiver Ground)
Transmitter Fault.
Transmitter Disable. Laser output disabled on high or open.
2-wire Serial Interface Data Line
2-wire Serial Interface Clock Line
Module Absent. Grounded within the module
No connection required
Loss of Signal indication. Logic 0 indicates normal operation.
No connection required
Receiver Ground (Common with Transmitter Ground)
Receiver Ground (Common with Transmitter Ground)
Receiver Inverted DATA out. AC Coupled
Receiver Non-inverted DATA out. AC Coupled
Receiver Ground (Common with Transmitter Ground)
Receiver Power Supply
Transmitter Power Supply
Transmitter Ground (Common with Receiver Ground)
Transmitter Non-Inverted DATA in. AC Coupled.
Transmitter Inverted DATA in. AC Coupled.
Transmitter Ground (Common with Receiver Ground)
Ref.
1
2
3
4
4
4
5
1
1
1
1
1
Notes:
1. Circuit ground is internally isolated from chassis ground.
2. T
is an open collector/drain output, which is pulled up with a 4.7k – 10k Ohms resistor on the host
FAULT
3.
4.
5.
board, but is grounded inside the SFP+ cable plug.
Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
Should be pulled up with 4.7k – 10k on host board to a voltage between 2.0V and 3.6V.
MOD_ABS pulls line low to indicate module is plugged in.
LOS is open collector output. Should be pulled up with 4.7k – 10k on host board to a voltage between
2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
 Finisar Corporation – 22-Jul-14 Rev A4
Page 3
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
Towards
Bezel
1
VeeT
2
TX_Fault
3
TX_Disable
4
SDA
5
SCL
6
MOD_ABS
7
RS0
8
RX_LOS
9
10
VeeT
20
TD-
19
TD+
18
VeeT
17
VccT
16
VccR
15
VeeR
14
RD+
13
RD-
12
VeeR
11
Towards
ASIC
RS1
VeeR
Figure 2. Diagram of Host Board Connector Block Pin Numbers and Names on the SFP+ ends.
II.
General Product Characteristics
Parameter
Module Form Factor
Number of Lanes
Maximum Aggregate Data Rate
Maximum Data Rate per Lane
Value
QSFP+ and SFP+
4 Tx and 4 Rx
42.0
10.3125
Unit
Standard Cable Lengths
1, 2, 3, 5, 7, 10, 15, 20, 30
meters
Protocols Supported
10G Ethernet
38-pin edge connector
(QSFP+) and 20-pin edge
connector (SFP+)
Multimode fiber cable
assembly, plenum-rated
Electrical Interface and Pin-out
Standard Optical Cable Type
Maximum Power Consumption
per End
1.3 (QSFP+) and 1 (SFP+)
Management Interface
Serial, I2C-based, 400 kHz
maximum frequency
Data Rate Specifications
Bit Rate per Lane
Bit Error Ratio
Symbol
BR
BER
Min
1000
Notes
Gb/s
Gb/s
Other lengths may be available
upon request
Pin-out as defined by the
QSFP+ and SFP+ MSAs
OFNP
Watts
Varies with output voltage swing
and pre-emphasis settings
As defined by the QSFP MSA
Typ
Max
103125
10-12
Units
Mb/sec
Ref.
1
Notes:
1. Tested with a PRBS 231-1 test pattern.
 Finisar Corporation – 22-Jul-14 Rev A4
Page 4
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
III.
Absolute Maximum Ratings
Parameter
Maximum Supply Voltage
Storage Temperature
Case Operating Temperature
Relative Humidity
Symbol
Vcc1,
VccTx,
VccRx
TS
TOP
RH
Min
Typ
Max
Unit
-0.5
3.6
V
-10
0
0
75
70
85
C
C
%
Ref.
1
Notes:
1. Non-condensing.
IV.
Electrical Characteristics (TOP = 0 to 70C, VCC = 3.3 ± 5% Volts)
Parameter
Supply Voltage
Symbol
Vcc1,
VccTx,
VccRx
Supply Current
Min
Typ
3.15
Icc
Link Turn-On Time
Transmit Turn-On Time
Transmitter (per Lane)
Differential data input swing
Differential input threshold
Receiver (per Lane)
Differential data output swing
Power Supply Ripple Tolerance
Vin,pp
180
Max
Unit
3.45
V
350 (QSFP)
250 (SFP+)
mA
2000

ms

1
1200 (QSFP)
700 (SFP+)
mVpp
2
50
Vout,pp
PSR
0
50
850
mV

mVpp
mVpp
Ref.
3,4
Notes:
1. From power-on and end of any fault conditions.
2. AC coupled internally. See Figure 2 for input eye mask requirements. Self-biasing 100 differential
input.
3. AC coupled with 100 differential output impedance. See Figure 3 for output eye mask.
4. Settable in 4 discrete steps. See Figure 5 for Vo settings
 Finisar Corporation – 22-Jul-14 Rev A4
Page 5
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
V.
High-Speed Electrical Characteristics per Lane
(TOP = 0 to 70C, VCC = 3.3 ± 5% Volts)
Parameter –Inputs
Reference Differential Input
Impedance
Termination Mismatch
Symbol
Conditions
Zd
Min
Typ
Max
Units
Ω
Ref.
5
%
mV
(RMS)
dB
dB
1
100
ΔZM
Input AC Common Mode Voltage
25
Differential Input Return Loss
SDD11
0.01-4.1 GHz
4.1 – 11.1 GHz
Differential to Common Mode
Loss
SCD11
0.01-11.1 GHz
X1, X2
Y1, Y2
TJ
DJ
0.29, 0.5
150, 425
Eye Mask Coordinates:
Jitter Tolerance (Total)
Jitter Tolerance (Deterministic)
-10
dB
0.40
0.15
UI
mV
UI
UI
2
3
4
Notes:
1. See SFF-8431 Rev 3.2 (SFP+) section D.15 Termination Mismatch for definition & test recommendations
2. Reflection coefficient given by equation SDD11(dB)< -12+2*SQRT(f), with f in GHz.
3. Reflection coefficient given by equation SDD11(dB)< -6.3+13Log10(f/5.5), with f in GHz.
4. Hit ratio 5x10-5. See Figure 3 for transmitter input eye mask definitions.
Figure 3 – Transmitter Input Differential Signal Mask
 Finisar Corporation – 22-Jul-14 Rev A4
Page 6
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
Parameter –Outputs
Reference Differential Output Impedance
Termination Mismatch
Output AC Common Mode Voltage
Output Rise and Fall time (20% to 80%)
Symbol
Typ
Max
100
5
15
tRH, tFH
SDD22
Common Mode Output Return Loss
SCC22
Deterministic Jitter
Total Jitter
Min
Zd
ΔZM
Differential Output Return Loss
Eye Mask Coordinates:
Conditions
X1, X2
Y1, Y2
DJOUT
TJOUT
24
0.01-4.1 GHz
4.1 – 11.1 GHz
0.01-2.5 GHz
2.5-11.1 GHz
0.29, 0.5
150, 425
-3
0.38
0.64
Units
Ref.
Ω
%
mVRMS
ps
dB
dB
dB
dB
UI
mV
UI
UI
1
2
3
Notes:
1. Reflection coefficient given by equation SDD22(dB)< -12+2*SQRT(f), with f in GHz. See Figure 5.
2. Reflection coefficient given by equation SDD22(dB)< -6.3+13Log10(f/5.5), with f in GHz. See Figure 5.
3. Reflection coefficient given by equation SCC22(dB)< -7+1.6*f, with f in GHz.
4. Hit ratio 5x10-5. See Figure 4 for receiver output eye mask definitions.
5. When transmitter input jitter specs are met
Other Informational Specifications
(not tested)
Max Bit Rate NRZ
Low Frequency 3dB Cutoff
Ch / Ch crosstalk
Output Pre-emphasis settings
(user selectable)
Pre-Emphasis pulse width
Channel Latency
Digital clock to data delay
Digital output rise/fall times
Digital input / output Cap
Digital input logic High
Digital input logic Low
ESD Signal pads
ESD (other pads)
 Finisar Corporation – 22-Jul-14 Rev A4
Symbol
Min
B
fc
175
Typ
Max
Units
12.5
Gb/s
kHz
dB
mV
mV
mV
mV
ps
-26
0
125
175
325
PE
60
90
Ref.
TBD
25
5
1
2
1
500
2
ns
ns
pF
V
V
V
kV
HBM
HBM
Page 7
4
1
1
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
Figure 4 – Receiver Output Differential Signal Mask
0
-2
-4
-6
dB
-8
-10
-12
-14
-16
-18
-20
0
1
2
3
4
5
6
7
8
9
10
11
12
GHz
Figure 5 – Maximum Transmitter Input and Receiver Output Differential Return Loss
 Finisar Corporation – 22-Jul-14 Rev A4
Page 8
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
Vo (mV)
Power (mW)
0
317
422
739
Pre-Emphasis into 100ohms (mV)
0
125
175
325
599
751
935
971
1075
787
971
1007
1111
883
1055
1103
1190
Figure 6 – Power Dissipation (mW, maximum) vs. Rx Output Conditions
VI.
Memory Map and Control Registers
Compatible with SFF-8436. More details to be provided in a future revision of this
document.
VII.
Environmental Specifications
Finisar Quadwire active optical cables have an operating temperature range from 0°C to
+70°C case temperature.
Environmental Specifications
Case Operating Temperature
Storage Temperature
Symbol
Min
Top
Tsto
0
-10
Typ
Max
Units
70
75
°C
°C
Ref.
VIII. Regulatory Compliance
Finisar Quadwire active optical cables are RoHS-6 Compliant. Copies of certificates are
available at Finisar Corporation upon request.
Quadwire active optical cables are Class 1 laser eye safety compliant per IEC 60825-1.
Standard fiber cable type is OFNP plenum rated, round construction. Other cable types may
be supported upon request.
 Finisar Corporation – 22-Jul-14 Rev A4
Page 9
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
IX.
Finisar
Mechanical Specifications
The Quadwire mechanical specifications are based on QSFP+ and SFP+ transceiver module
specifications, substituting the optical connectors with a cable connecting both ends.
Figure 5 –Mechanical drawing of Quadwire QSFP+ and SFP+ ends
 Finisar Corporation – 22-Jul-14 Rev A4
Page 10
Finisar
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
Quadwire
length
1m
2m
3m
5m
7m
10m
15m
20m
30m
Breakout point
(measured from QSFP)
33cm
67cm
1m
2m
4m
7m
12m
17m
27m
Breakout point
(measured from SFP+)
67cm
1.33m
2m
3m
3m
3m
3m
3m
3m
Cable Mechanical Specifications
Min
Minimum bend radius
Minimum bend radius within 100 mm of a module end
60
105
Diameter of common (non-broken-out) cable jacket
3.0
3.3
3.6
mm
Diameter of broken-out cable jacket
1.8
2.0
2.2
mm
Insertion, Extraction and Retention
Forces
Cable Proof (Tensile) Test (0º)
Cable Proof (Tensile) Test (90º)
Impact Test
Flex Test
Twist Test
Module retention
Host Connector Retention
 Finisar Corporation – 22-Jul-14 Rev A4
Typical
Max
Units
mm
mm
Min
Max
Units
90
180
44.0
33.0
8
8.9
13.0
N/A
N/A
Newtons
Newtons
Cycles
Newtons
Newtons
Newtons
Newtons
Notes
1.5m drop
No damage below 90N
No damage below 180N
Page 11
FCBG510QE2Cxx PRELIMINARY Product Specification – July 2014
Finisar
Figure 6 – Quadwire product labels: QSFP end (top) and SFP+ ends (bottom)
X.
References
1.
SFF-8436 – Specification for QSFP+ Copper and Optical Transceiver, Rev 4.8,
October 2013.
2.
“Specifications for Enhanced 8.5 and 10 Gigabit Small Form Factor Pluggable
Module ‘SFP+, SFF Document Number SFF-8431, Revision 4.1.
3.
Directive 2011/65/EC of the European Council Parliament and of the Council, “on
the restriction of the use of certain hazardous substances in electrical and electronic
equipment,” June 8, 2011 which supercedes the previous RoHS Directive
2002/95/EC.
4.
“Application Note AN-2038: Finisar Implementation of RoHS Compliant
Transceivers”, Finisar Corporation, January 21, 2005.
5.
“Application Note AN-2079: QSFP Module EEPROM Mapping”, Rev. G, Finisar
Corporation, May, 2013.
XI.
For More Information
Finisar Corporation
1389 Moffett Park Drive
Sunnyvale, CA 94089-1133
Tel. 1-408-548-1000
Fax 1-408-541-6138
[email protected]
www.finisar.com
 Finisar Corporation – 22-Jul-14 Rev A4
Page 12
Similar pages