Optoway
SPS-2381W-DXXG / SPS-2381BW-DXXG / SPS-2381AW-DXXG
FEATURES
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Up to 10.5 Gb/s Bi-directional Data Links
Complaint to SFP+ MSA
Compliant to IEEE 802.3ae 10GBASE-ER/EW
Maximum Link Length of 80 km
Temperature-stabilized DWDM EML Transmitter
23 dB Power Budget at Least
100 GHz ITU Grid, C Band
SFF-8472 Digital Diagnostic Function
AC/AC Coupling according to MSA
Single +3.3 V Power Supply
RoHS 6/6 Compliant
0 to 70
o
C Operating: SPS-2381W-DXXG
-5 to 85
o
C Operating: SPS-2381BW-DXXG
-40 to 85
o
C Operating: SPS-2381AW-DXXG
Class 1 Laser International Safety Standard IEC-60825
Compliant
SPS-2381W-DXXG
1
***********************************************************************************************************************************************************************
(RoHS Compliant)
10.3 Gbps / 100 GHz DWDM / 80 km
Digital Diagnostic LC
SFP+
SINGLE-MODE TRANSCEIVER
***********************************************************************************************************************************************************************
DESCRIPTION
The SPS-2381W-DXXG series single mode transceiver is
small form factor pluggable module for bi-directional serial
optical data communications such as IEEE 802.3ae
10GBASE-ZR/ZW and OC-192/STM-64 LR2. It is with
the SFP 20-pin connector to allow hot plug capability.
Digital diagnostic functions are available via an I
2
C. This
module is designed for single mode fiber and operates at a
nominal wavelength of 100GHz ITU Grid, C Band DWDM
wavelength. A guaranteed minimum optical link budget of
23 dB is offered.
The transmitter section
uses
temperature-stabilized DWDM electrical-modulated laser
(EML) and is a class 1 laser compliant according to
International Safety Standard IEC-60825. The receiver
section uses an integrated InGaAs avalanche photodiode
preamplifier mounted in an optical header and a limiting
post-amplifier IC.
APPLICATIONS
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10GBASE-ZR/ZW
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OC-192 / STM-64 LR2
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80 km 10G Fibre Channel
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It
complies with IEC-60825 and FDA 21 CFR 1040.10 and
1040.11. The transceiver must be operated within the
specified temperature and voltage limits. The optical ports
of the module shall be terminated with an optical connector
or with a dust plug.
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
7/1/2011 V2.0
Optoway
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
10G
ZR / ZW
ZR / ZW
ZR / ZW
SPS-2381W-DXXG
9.95
–
10.52
SPS-2381BW-DXXG
9.95
–
10.52
SPS-2381AW-DXXG
9.95
–
10.52
Channel #
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
Distance
(km)
80
80
80
Spacing
(GHz)
100
100
100
SPS-2381W-DXXG
2
***********************************************************************************************************************************************************************
Wavelength
Package
Case Temp
RoHS
o
(nm)
( C)
Compliant
DWDM*
SFP+ with DMI
0 to 70
Yes
DWDM*
SFP+ with DMI
-5 to 85
Yes
DWDM*
SFP+ with DMI -40 to 85
Yes
Center Wavelength (nm)
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
Label
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
XX: 100GHz ITU Grid wavelength (Please see below)
Product code
SPS-2381W-D21G
SPS-2381W-D22G
SPS-2381W-D23G
SPS-2381W-D24G
SPS-2381W-D25G
SPS-2381W-D26G
SPS-2381W-D27G
SPS-2381W-D28G
SPS-2381W-D29G
SPS-2381W-D30G
SPS-2381W-D31G
SPS-2381W-D32G
SPS-2381W-D33G
SPS-2381W-D34G
SPS-2381W-D35G
SPS-2381W-D36G
SPS-2381W-D37G
SPS-2381W-D38G
SPS-2381W-D39G
SPS-2381W-D40G
SPS-2381W-D41G
SPS-2381W-D42G
SPS-2381W-D43G
SPS-2381W-D44G
SPS-2381W-D45G
SPS-2381W-D46G
SPS-2381W-D47G
SPS-2381W-D48G
SPS-2381W-D49G
SPS-2381W-D50G
SPS-2381W-D51G
SPS-2381W-D52G
SPS-2381W-D53G
SPS-2381W-D54G
SPS-2381W-D55G
SPS-2381W-D56G
SPS-2381W-D57G
SPS-2381W-D58G
SPS-2381W-D59G
SPS-2381W-D60G
Frequency (THz)
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
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
7/1/2011 V2.0
Optoway
Absolute Maximum Ratings
Parameter
Storage Temperature
Relative Humidity
Operating Case Temperature
Symbol
Tstg
RH
Topr
Min
-40
5
0
-5
-40
-0.5
Max
85
85
70
85
85
3.6
3
Units
o
C
%
o
C
SPS-2381W-DXXG
Notes
Non-condensing
SPS-2381W-DXXG
SPS-2381BW-DXXG
SPS-2381AW-DXXG
Average power
3
***********************************************************************************************************************************************************************
Power Supply Voltage
Receiver Input Optical Power
Vcc
Mip
V
dBm
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Symbol
Vcc
Topr
Min
3.135
0
-5
-40
5
Typ
3.3
Max
3.465
70
85
85
%
500
650
10.5
Units / Notes
V
o
C / SPS-2381W-DXXG
o
C / SPS-2381BW-DXXG
o
C / SPS-2381AW-DXXG
Non-condensing
mA/SPS-2381W-DXXG
mA/SPS-2381B(A)W-DXXG
Gb/s
Relative Humidity
Power Supply Current
Data Rate
RH
I
CC (TX+RX)
85
350
350
9.95 / 10.3
Transmitter Optical Specifications (0
o
C < Topr < 70
o
C, 3.13V < Vcc < 3.47V)
Parameter
Average Launch Power
Extinction Ratio
Center Wavelength Spacing
Transmitter Center Wavelength
-- over life time
Output Spectrum Width
Side Mode Suppression Ratio
Transmitter and Dispersion
Penalty @-500 to1600 ps/nm
@10.3Gb/s
Relative Intensity Noise
Average Launch Power of OFF
Transmitter
Symbol
Po,
AVG
ER
λc
∆λ
SMSR
TDP
Min
0
8.2
X-100
---
30
Typ
Max
4
Units
dBm
dB
GHz
pm
nm
dB
dB
Notes
1
2
3
-20 dB width
100
X
X+100
1
3
RIN
-128
-30
dB/Hz
dBm
1. Output power is power coupled into a 9/125
µm
single-mode fiber.
2. Corresponds to approximately 0.8 nm.
3. X = specified ITU Grid wavelength.
Receiver Optical Specifications (0
o
C < Topr < 70
o
C, 3.13V < Vcc < 3.47V)
Parameter
Sensitivity
Receiver Overload
LOS -- Deasserted
LOS -- Asserted
Wavelength of Operation
Optical Return Loss
Symbol
P
MAX
LOS
D
LOS
A
λc
ORL
Min
-7
---
-35
1480
Typ
---
---
---
Max
-23
-27
---
1580
-27
Units
dBm
dBm
dBm
dBm
nm
dB
Notes
4
Transition: low to high
Transition: high to low
4. Measured with worst ER; BER < 10
-12
and PRBS 2
31
-1.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
7/1/2011 V2.0
Optoway
Electrical Characteristics
Parameter
Symbol
Min
Typ
9.95 / 10.3
100
120
9.95 / 10.3
100
600
Max
10.5
820
10.5
850
Units
Gb/s
Ω
mVpp
Gb/s
Ω
mVpp
High-Speed Signal (CML) Interface Specification
Input Data Rate
Differential Input Impedance
Rin
Differential Data Input Amplitude
Output Data Rate
Differential Output Impedance
Rout
Differential Data Output
Amplitude
Low-Speed Signal (LVTTL) Interface Specification
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
SPS-2381W-DXXG
Notes
4
***********************************************************************************************************************************************************************
Internally AC coupled
350
Internally AC coupled
2.0
GND
2.4
GND
Vcc+0.3
0.8
Vcc
0.5
V
V
V
V
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
7/1/2011 V2.0
Optoway
CONNECTION DIAGRAM
SPS-2381W-DXXG
5
***********************************************************************************************************************************************************************
PIN Signal Name
1
2
V
EE
T
TX_Fault
Description
Transmitter Signal Ground
Transmitter Fault Indication. Logic
“1”
Output
= Laser Fault. Logic
“0”
Output = Normal
Operation
Logic
“1”
Input (or no connection) = Laser off,
Logic
“0”
= Laser on.
Modulation Definition 2
–
Two wires serial ID
Interface
Modulation Definition 1
–
Two wires serial ID
Interface
Modulation Definition 0
–
Ground in Module
RX Rate Select (LVTTL). This pin has an
internal 30k pulldown to ground. A signal on
this pin will not affect module performance.
Loss of Signal Out (OC).
TX Rate Select (LVTTL). This pin has an
internal 30k pulldown to ground. A signal on
this pin will not affect module performance.
Receiver Signal Ground
PIN Signal Name
11
12
V
EE
R
RD-
Description
Receiver Signal Ground
Inverse Receiver Data Out
3
4
5
6
7
TX_Disable
SDA
SDL
MOD-ABS
RS0
13
14
15
16
17
RD+
V
EE
R
V
CC
R
V
CC
T
V
EE
T
Receiver Data Out
Receiver Signal Ground
Receiver Power
–
3.3V±5%
Transmitter Power
–
3.3V±5%
Transmitter Signal Ground
8
9
RX_LOS
RS1
18
19
TD+
TD-
Transmitter Data In
Inverse Transmitter Data In
10
V
EE
R
20
V
EE
T
Transmitter Signal Ground
MODULE DEFINITION
Module Definition
4
PIN 4
SDA
PIN 5
SCL
PIN 6
MOD-ABS
Interpretation by Host
Serial module definition
protocol
Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, SDA and SDL appear as no connector
(NC) and MOD-ABS is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire
serial CMOS E
2
PROM protocol of the ATMEL AT24C01A/02/04 family of components.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
7/1/2011 V2.0
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