Finisar FTLX3813M324 Multiprotocol, 80km, 10gb/s dwdm xfp optical transceiver Datasheet

Finisar
Productt Specificaation
Multiprotoccol, 80km
m, 10Gb/ss DWDM
M XFP Op
ptical Trransceiver
FTLX
X3813M33xx
PROD
DUCT FEA
ATURES
•
Supports 8.5G
Gb/s to 11.32
2Gb/s
•
Hot-pluggabl
H
le XFP footp
print
•
TemperatureT
-stabilized DWDM
D
EML
L
trransmitter
•
RoHS-6
R
Com
mpliant (lead--free)
•
100GHz ITU Grid, C-Ban
nd
•
Duplex
D
LC co
onnector
•
Power dissipaation <3.5W
W
•
Built-in
B
digitaal diagnosticc functions
•
•
APPL
LICATIONS
S
•
IT
TU G.698.1, D
DW100S-2Dxx, 10Gb/s DW
WDM
SO
ONET/SDH
Temperature
T
range: 0°C to
t 70°C
•
IE
EEE 10GBASE
E-ZR based D
DWDM Etherrnet
Point-to-Poin
nt & OSNR optimized
o
versions
•
100GFC (SM-12200-LL-L), 88GFC (SM-8000LC
C-L), and 10G
G CPRI
•
IT
TU G.709, OT
TN/FEC appliications includding
IE
EEE OTU1e aand OTU2e
Finisar’s FTLX3813
3M3xx Smaall Form Faactor 10Gb/ss (XFP) traansceiver coomplies withh the
X
Multi-S
Source Agreeement (MS
SA) Specificcation, INF--8077i (rev 4.5). It suppports
current XFP
multiple protocols for point-to
o-point and
d amplified 10Gb/s D
DWDM appllications with a
maximum
m link length
h of 80km. This
T multi-raate, DWDM XFP transceeiver supporrts clock andd data
recovery for 8G Fibrre Channel, 10G Fibre Channel, 100G CPRI, 100Gb/s SONE
ET/SDH, 100Gb/s
Ethernet,, and OTN/F
FEC protoco
ols up to 11.32Gb/s. Diigital diagnoostics functioons are avaiilable
via a 2-w
wire serial in
nterface, as specified in the XFP M
MSA. The traansceiver is RoHS comppliant
3
and lead free per Directive 2002//95/EC , and
d Finisar Appplication Noote AN-203884.
PROD
DUCT SE
ELECTIO
ON
FTL
LX3813M
M3xx
xx: 100GHzz ITU channnel number
© Finiisar Corporatio
on 19-March-2
2013
Rev. D1
Pagee 1
FTLX3813M3xx DWDM XFP Product Specification – March 2013
Finisar
Part Numbers for Amplified (OSNR optimized) Applications:
Channel #
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
Product Code
FTLX3813M317
FTLX3813M318
FTLX3813M319
FTLX3813M320
FTLX3813M321
FTLX3813M322
FTLX3813M323
FTLX3813M324
FTLX3813M325
FTLX3813M326
FTLX3813M327
FTLX3813M328
FTLX3813M329
FTLX3813M330
FTLX3813M331
FTLX3813M332
FTLX3813M333
FTLX3813M334
FTLX3813M335
FTLX3813M336
FTLX3813M337
FTLX3813M338
FTLX3813M339
FTLX3813M340
FTLX3813M341
FTLX3813M342
FTLX3813M343
FTLX3813M344
FTLX3813M345
FTLX3813M346
FTLX3813M347
FTLX3813M348
FTLX3813M349
FTLX3813M350
FTLX3813M351
FTLX3813M352
FTLX3813M353
FTLX3813M354
FTLX3813M355
FTLX3813M356
FTLX3813M357
FTLX3813M358
FTLX3813M359
FTLX3813M360
FTLX3813M361
© Finisar Corporation 19-March-2013
Frequency (THz)
191.7
191.8
191.9
192.0
192.1
192.2
192.3
192.4
192.5
192.6
192.7
192.8
192.9
193.0
193.1
193.2
193.3
193.4
193.5
193.6
193.7
193.8
193.9
194.0
194.1
194.2
194.3
194.4
194.5
194.6
194.7
194.8
194.9
195.0
195.1
195.2
195.3
195.4
195.5
195.6
195.7
195.8
195.9
196.0
196.1
Rev. D1
Center Wavelength (nm)
1563.86
1563.05
1562.23
1561.42
1560.61
1559.79
1558.98
1558.17
1557.36
1556.55
1555.75
1554.94
1554.13
1553.33
1552.52
1551.72
1550.92
1550.12
1549.32
1548.51
1547.72
1546.92
1546.12
1545.32
1544.53
1543.73
1542.94
1542.14
1541.35
1540.56
1539.77
1538.98
1538.19
1537.40
1536.61
1535.82
1535.04
1534.25
1533.47
1532.68
1531.90
1531.12
1530.33
1529.55
1528.77
Page 2
FTLX3813M3xx DWDM XFP Product Specification – March 2013
Finisar
Part Numbers for Point-to-Point (maximum Link Budget) Applications:
Channel #
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
Product Code
FTLX3813M317P
FTLX3813M318P
FTLX3813M319P
FTLX3813M320P
FTLX3813M321P
FTLX3813M322P
FTLX3813M323P
FTLX3813M324P
FTLX3813M325P
FTLX3813M326P
FTLX3813M327P
FTLX3813M328P
FTLX3813M329P
FTLX3813M330P
FTLX3813M331P
FTLX3813M332P
FTLX3813M333P
FTLX3813M334P
FTLX3813M335P
FTLX3813M336P
FTLX3813M337P
FTLX3813M338P
FTLX3813M339P
FTLX3813M340P
FTLX3813M341P
FTLX3813M342P
FTLX3813M343P
FTLX3813M344P
FTLX3813M345P
FTLX3813M346P
FTLX3813M347P
FTLX3813M348P
FTLX3813M349P
FTLX3813M350P
FTLX3813M351P
FTLX3813M352P
FTLX3813M353P
FTLX3813M354P
FTLX3813M355P
FTLX3813M356P
FTLX3813M357P
FTLX3813M358P
FTLX3813M359P
FTLX3813M360P
FTLX3813M361P
© Finisar Corporation 19-March-2013
Frequency (THz)
191.7
191.8
191.9
192.0
192.1
192.2
192.3
192.4
192.5
192.6
192.7
192.8
192.9
193.0
193.1
193.2
193.3
193.4
193.5
193.6
193.7
193.8
193.9
194.0
194.1
194.2
194.3
194.4
194.5
194.6
194.7
194.8
194.9
195.0
195.1
195.2
195.3
195.4
195.5
195.6
195.7
195.8
195.9
196.0
196.1
Rev. D1
Center Wavelength (nm)
1563.86
1563.05
1562.23
1561.42
1560.61
1559.79
1558.98
1558.17
1557.36
1556.55
1555.75
1554.94
1554.13
1553.33
1552.52
1551.72
1550.92
1550.12
1549.32
1548.51
1547.72
1546.92
1546.12
1545.32
1544.53
1543.73
1542.94
1542.14
1541.35
1540.56
1539.77
1538.98
1538.19
1537.40
1536.61
1535.82
1535.04
1534.25
1533.47
1532.68
1531.90
1531.12
1530.33
1529.55
1528.77
Page 3
FTLX3813M3xx DWDM XFP Product Specification – March 2013
I.
Finisar
Pin Descriptions
Pin
1
2
3
Logic
LVTTL-I
4
LVTTL-O
5
6
7
8
9
10
11
LVTTL-I
Symbol
GND
VEE5
Mod-Desel
Interrupt
TX_DIS
VCC5
GND
VCC3
VCC3
SCL
SDA
12
LVTTL-I
LVTTLI/O
LVTTL-O
Mod_Abs
13
LVTTL-O
Mod_NR
14
15
16
17
18
19
20
21
LVTTL-O
LVTTL-I
RX_LOS
GND
GND
RDRD+
GND
VCC2
P_Down/RST
22
23
24
PECL-I
VCC2
GND
RefCLK+
25
PECL-I
RefCLK-
26
27
28
29
30
CML-O
CML-O
CML-I
CML-I
GND
GND
TDTD+
GND
Name/Description
Module Ground
Optional –5.2 Power Supply – Not required
Module De-select; When held low allows the module to
respond to 2-wire serial interface commands
Interrupt (bar); Indicates presence of an important condition
which can be read over the serial 2-wire interface
Transmitter Disable; Transmitter laser source turned off
+5 Power Supply
Module Ground
+3.3V Power Supply
+3.3V Power Supply
Serial 2-wire interface clock
Serial 2-wire interface data line
Ref.
1
Module Absent; Indicates module is not present. Grounded
in the module.
Module Not Ready; Finisar defines it as a logical OR
between RX_LOS and Loss of Lock in TX/RX.
Receiver Loss of Signal indicator
Module Ground
Module Ground
Receiver inverted data output
Receiver non-inverted data output
Module Ground
+1.8V Power Supply – Not required
Power Down; When high, places the module in the low
power stand-by mode and on the falling edge of P_Down
initiates a module reset
Reset; The falling edge initiates a complete reset of the
module including the 2-wire serial interface, equivalent to a
power cycle.
+1.8V Power Supply – Not required
Module Ground
Reference Clock non-inverted input, AC coupled on the
host board – Not required
Reference Clock inverted input, AC coupled on the host
board – Not required
Module Ground
Module Ground
Transmitter inverted data input
Transmitter non-inverted data input
Module Ground
2
2
1
2
2
2
2
1
1
1
1
1
1
1
Notes:
1. Module circuit ground is isolated from module chassis ground within the module.
2. Open collector; should be pulled up with 4.7k – 10kohms on host board to a voltage between 3.15V
and 3.6V.
© Finisar Corporation 19-March-2013
Rev. D1
Page 4
Finisar
FTLX
X3813M3xx DW
WDM XFP Pro
oduct Specificaation – March 22013
Diagram of Hosst Board Conn
nector Block P
Pin Numbers and Names
II.
Absolute Maximum Ratings
Parameeter
Maxim
mum Supply Voltage
V
#1
Maxim
mum Supply Voltage
V
#2
Storag
ge Temperaturee
Case Operating
O
Tem
mperature
Receiv
ver Damage Th
hreshold
© Finiisar Corporatio
on 19-March-2
2013
Symbol
Vcc3
Vcc5
TS
TOP
PRdmg
Min
-0.5
-0.5
-40
0
+5
Rev. D1
Typ
Max
4.0
6.0
85
70
Unit
V
V
°C
°C
dBm
Reff.
Pagee 5
Finisar
FTLX3813M3xx DWDM XFP Product Specification – March 2013
III.
Electrical Characteristics (TOP = 0 to 70 °C, VCC5 = 4.75 to 5.25 Volts)
Parameter
Supply Voltage #1
Supply Voltage #2
Supply Current – Vcc5 supply
Supply Current – Vcc3 supply
Module total power
Transmitter
Input differential impedance
Differential data input swing
Transmit Disable Voltage
Transmit Enable Voltage
Transmit Disable Assert Time
Receiver
Differential data output swing
Data output rise time
Data output fall time
LOS Fault
LOS Normal
Power Supply Rejection
Symbol
Vcc5
Vcc3
Icc5
Icc3
P
Rin
Vin,pp
VD
VEN
Vout,pp
tr
tf
VLOS fault
VLOS norm
PSR
Min
4.75
3.13
Typ
Max
5.25
3.46
350
750
3.5
Unit
V
V
mA
mA
W
Ω
mV
V
V
us
2
820
Vcc
GND+ 0.8
10
mV
ps
ps
V
V
4
5
5
6
6
7
100
120
2.0
GND
340
Vcc – 0.5
GND
850
38
38
VccHOST
GND+0.5
See Note 6 below
Ref.
1
3
Notes:
1. Maximum total power value is specified across the full temperature and voltage range.
2. After internal AC coupling.
3. Or open circuit.
4. Into 100 ohms differential termination.
5. 20 – 80 %
6. Loss Of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V. Logic 0
indicates normal operation; logic 1 indicates no signal detected.
7. Per Section 2.7.1. in the XFP MSA Specification1.
© Finisar Corporation 19-March-2013
Rev. D1
Page 6
Finisar
FTLX3813M3xx DWDM XFP Product Specification – March 2013
IV.
Optical Characteristics (EOL, TOP = 0 to 70°C, VCC5 = 4.75 to 5.25 Volts)
Transmitter
Parameter
Output Opt. Pwr: 9/125 SMF
Optical Extinction Ratio
Center Wavelength Spacing
Transmitter Center Wavelength –
End Of Life
Transmitter Center Wavelength –
Beginning Of Life
Sidemode Suppression ratio
Tx Jitter (SONET) 20kHz-80MHz
Tx Jitter (SONET) 4MHz-80MHz
Symbol
POUT
ER
Min
-1
8.2
Typ
λc
X-100
100
X
λc
X-25
X
SSRmin
Txj1
Txj2
30
Relative Intensity Noise
RIN
Receiver
Maximum Input Power
PMAX
-7
Optical Center Wavelength
1260
λC
Receiver Reflectance
Rrx
LOS De-Assert
LOSD
LOS Assert
LOSA
-37
LOS Hysteresis
0.5
Receiver Sensitivity (FTLX3813M3xx & FTLX3813M3xxP)
Sensitivity back-toData rate
BER
Dispersion (ps/nm) back at OSNR>30dB
(Gb/s)
(dBm)
8.5
1e-12
-500 to 1450
9.95
1e-12
-500 to 1450
10.3
1e-12
-500 to 1450
10.7
1e-4
-500 to 1300
11.1
1e-4
-500 to 1300
11.3
1e-4
-500 to 1100
OSNR Performance (FTLX3813M3xx ONLY)
Data rate
(Gb/s)
BER
Dispersion (ps/nm)
-24
-24
-24
-27
-27
-27
Max
+3
Ref.
X+100
Unit
dBm
dB
GHz
pm
X+25
pm
2
0.3
0.1
dB
UI
UI
-130
dB/Hz
1600
-27
-30
1
2
dBm
nm
dB
dBm
dBm
dB
Power Penalty
at OSNR>30dB
(dB)
3
Threshold
Adjust.
Required
3
3
3
3
3
3
No
No
No
Yes
Yes
Yes
Max OSNR w/ dispersion at Power:
-7 to -18dBm (dB)
4
Threshold
Adjust.
Required
8.5
1e-12
-500 to 1450
28
No
9.95
1e-12
-500 to 1450
28
No
10.3
1e-12
-500 to 1450
28
No
10.7
1e-4
-500 to 1300
22
Yes
11.1
1e-4
-500 to 1300
22
Yes
11.3
1e-4
-500 to 1100
22
Yes
Notes:
1. Corresponds to approximately 0.8 nm.
2. X = Specified ITU Grid wavelength. Wavelength stability is achieved within 10 seconds of power up.
3. Measured at 1528-1600nm with worst ER; BER<10-12; PRBS31.
4. All OSNR measurements are performed with 0.1nm resolution over specific Rx_power range
© Finisar Corporation 19-March-2013
Rev. D1
Page 7
Finisar
FTLX3813M3xx DWDM XFP Product Specification – March 2013
V.
General Specifications
Parameter
Bit Rate
Max. Supported Link Length
Symbol
BR
LMAX
Min
8.5
Typ
Max
11.32
80
Units
Gb/s
km
Ref.
1
Notes:
1. SONET/SDH OC-192, 10G Ethernet, SONET OC-192 with FEC, 10G Ethernet with FEC (OTU1e &
OTU2e), 10GFC, 8GFC, and 10G CPRI
VI.
Environmental Specifications
Finisar XFP transceivers have an operating temperature range from 0°C to +70°C case
temperature.
Parameter
Case Operating Temperature
Storage Temperature
VII.
Symbol
Top
Tsto
Min
0
-40
Typ
Max
70
85
Units
°C
°C
Ref.
Regulatory Compliance
Finisar XFP transceivers are Class 1 Laser Products. They are certified per the following
standards:
Feature
Agency
Standard
Laser Eye
Safety
Laser Eye
Safety
FDA/CDRH
CDRH 21 CFR 1040 and Laser Notice 50
TÜV
Electrical
Safety
Electrical
Safety
TÜV
EN 60825-1: 2007, EN60825-2:2004+A1
IEC 60825-1: 2007 (2nd Edition)
IEC 60825-2: 2010 (3rd Edition)
EN 60950:2006+All
UL/CSA
CLASS 3862.07
CLASS 3862.87
Certificate
Number
9210176-77
R72101686
R72101686
2283290
Copies of the referenced certificates are available at Finisar Corporation upon request.
© Finisar Corporation 19-March-2013
Rev. D1
Page 8
FTLX3813M3xx DWDM XFP Product Specification – March 2013
Finisar
VIII. Digital Diagnostics Functions
As defined by the XFP MSA1, Finisar XFP transceivers provide digital diagnostic
functions via a 2-wire serial interface, which allows real-time access to the following
operating parameters:
•
•
•
•
•
•
Transceiver temperature
Laser bias current
Transmitted optical power
Received optical power
Transceiver supply voltage
TEC Temperature
It also provides a sophisticated system of alarm and warning flags, which may be used to
alert end-users when particular operating parameters are outside of a factory-set normal
range.
The operating and diagnostics information is monitored and reported by a Digital
Diagnostics Transceiver Controller (DDTC) inside the transceiver, which is accessed
through the 2-wire serial interface. When the serial protocol is activated, the serial clock
signal (SCL pin) is generated by the host. The positive edge clocks data into the XFP
transceiver into those segments of its memory map that are not write-protected. The
negative edge clocks data from the XFP transceiver. The serial data signal (SDA pin) is
bi-directional for serial data transfer. The host uses SDA in conjunction with SCL to
mark the start and end of serial protocol activation. The memories are organized as a
series of 8-bit data words that can be addressed individually or sequentially. The 2-wire
serial interface provides sequential or random access to the 8 bit parameters, addressed
from 000h to the maximum address of the memory.
For more detailed information, including memory map definitions, please see the XFP
MSA documentation1.
Receiver Threshold Adjustment
The FTLX3813M3xx also provides access to receiver decision threshold adjustment via
2-wire serial interface, in order to improve receiver OSNR performance based on specific
link conditions. It is implemented as follows:
•
•
Rx Threshold of XFP transceivers will be factory-set for optimized performance
in non-FEC applications. This will be the default value during both cold start
(power-up) and warm start (module reset).
The transceiver supports adjustment of Rx Threshold value by the host through
register 76d, table 01h. This is intended to be used in FEC applications.
© Finisar Corporation 19-March-2013
Rev. D1
Page 9
FTLX
X3813M3xx DW
WDM XFP Pro
oduct Specificaation – March 22013
•
•
Finisar
Register 76d,
7 table 01
1h is a volatiile memory. Therefore iff the transceiver is
power-cycled, the reg
gister starts up
u with a vallue of 00h w
which correspponds to the
default Rx
x Threshold value.
The thresh
hold adjustm
ment input vaalue is 2’s coomplement 7 bit value (--128 to
+127), wiith 0 corresp
ponding to deefault Rx thrreshold value. Full rangee of
adjustmen
nt provides at
a least a ±10
0% change inn Rx threshoold from thee default
value.
Channel ratee select:
8.5Gb/s Fibre-C
To op
perate the FT
TLX3813M3
3xx at 8.5Gb
b/s Fibre-Chhannel, the E
EEPROM-Taable 0, Byte
117, Bit
B 0 must be
b set as follo
ows;
• EEPROM
M Byte 117, Bit
B 0, value “1” for 8GF
FC:
M Byte 117, Bit
B 0 value “0”
“ for 10Gbb/s rates:
• EEPROM
o (Itt is also posssible to bypaass the CDRss with, Byte 111, Bit 0.))
wer cycling the
t transceiv
ver will returrn the transceeiver to norm
mal 10Gb/s
By deefault, a pow
operaation with th
he CDRs actiive.
IX.
Mechaniccal Specifications
Finisar’s XFP traansceivers arre compliant with the dim
mensions defined by the XFP Multi-Sourccing Agreem
ment (MSA).
XF
FP Transceiveer (dimensionss are in mm)
© Finiisar Corporatio
on 19-March-2
2013
Rev. D1
Page 110
FTLX
X3813M3xx DW
WDM XFP Pro
oduct Specificaation – March 22013
X.
Finisar
PCB Layou
ut and Bezeel Recommeendations
XFP Host Bo
oard Mechaniical Layout (d
dimensions aree in mm)
© Finiisar Corporatio
on 19-March-2
2013
Rev. D1
Page 111
FTLX
X3813M3xx DW
WDM XFP Pro
oduct Specificaation – March 22013
Finisar
XF
FP Detail Host Board Mech
hanical Layoutt (dimensions are in mm)
mmended Bezzel Design (dim
mensions are iin mm)
XFP Recom
© Finiisar Corporatio
on 19-March-2
2013
Rev. D1
Page 112
FTLX3813M3xx DWDM XFP Product Specification – March 2013
Finisar
XI.
References
1.
10 Gigabit Small Form Factor Pluggable Module (XFP) Multi-Source Agreement
(MSA), Rev 4.5 – August 2005. Documentation is currently available at
http://www.xfpmsa.org/
2.
Application Note AN-2035: “Digital Diagnostic Monitoring Interface for XFP
Optical Transceivers” – Finisar Corporation, December 2003
3.
Directive 2002/95/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”. January 27, 2003.
4.
“Application Note AN-2038: Finisar Implementation Of RoHS Compliant
Transceivers”, Finisar Corporation, January 21, 2005.
XII.
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 19-March-2013
Rev. D1
Page 13
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