Optoway
SPS-9340R-CXX0G / SPS-9340BR-CXX0G
3.3V / CWDM / 3.2Gb/s
SFP LC SINGLE-MODE TRANSCEIVER
FEATURES
l
l
l
l
l
l
l
l
l
l
l
Multirate up to 3.2 Gbps
Hot-Pluggable SFP Footprint LC Optical Transceiver
Small Form-Factor Pluggable (SFP) MSA compatible
18 Wavelength (λ): 1270 nm to 1610 nm CWDM DFB
LD Transmitter
18 dB Power Budget at Least
AC/AC Coupling according to MSA
Single +3.3 V Power Supply
RoHS Compliant
0 to 70
o
C Operation: SPS-9340R-CXX0G
-5 to 85
o
C Operation: SPS-9340BR-CXX0G
Class 1 Laser International Safety Standard IEC-60825
Compliant
SPS-9340R-CXX0G
1
***********************************************************************************************************************************************************************
(RoHS Compliant)
DESCRIPTION
The SPS-9340R-CXX0G series single mode transceivers is
small form factor pluggable module for bi-directional serial
optical data communications such as 10GBASE LX-4,
Serial ATA/ATA2, SONET OC-48 / SDH STM-16,
Gigabit Ethernet 1000BASE-LX and 1x/2x Fibre Channel.
It is with the SFP 20-pin connector to allow hot plug
capability. This module is designed for single mode fiber
and operates at a nominal wavelength of CWDM
wavelength. There are eighteen center wavelengths
available from 1270 nm to 1610 nm, with each step 20 nm.
A guaranteed minimum optical link budget of 18 dB is
offered The transmitter section uses a multiple quantum
well CWDM DFB laser and is a class 1 laser compliant
according to International Safety Standard IEC-60825. The
receiver section uses an integrated InGaAs detector
preamplifier (IDP) mounted in an optical header and a
limiting post-amplifier IC.
**********************************************************************************************************************************************************************
APPLICATIONS
l
l
l
l
l
l
10GBASE LX-4
Serial ATA / ATA2
SONET OC-48 / SDH STM-16
SONET OC-12 / SDH STM-4
SONET OC-3 / SDH STM-1
Gigabit Ethernet / 1X/2X 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.
Power Wavelength
Budget
(nm)
(dB)
> 18
> 18
CWDM*
CWDM*
Package
Case
Temp.
(
o
C)
0 to 70
-5 to 85
RoHS
TX Power RX Sens.
(dBm)
(dBm) Compliant
3 to -2
3 to -2
-20
-20
Yes
Yes
ORDER INFORMATION
P/No.
Bit Rate
(Mb/s)
Multirate*
Multirate*
SONET
/SDH
SPS-9340R-CXX0G
SPS-9340BR-CXX0G
LC SFP
LC SFP
Multirate*: 3.185Gb/s, 3.125Gb/s, 2.67 Gb/s / OC-48 / 2X FC / GbE / 1X FC / OC-12 / OC-3
CWDM* Wavelength (0 to 70
o
C)
Central
Wavelength
-C270
-C290
-C310
-C330
-C350
-C370
-C390
-C410
-C430
Min.
(nm)
1264.5
1284.5
1304.5
1324.5
1344.5
1364.5
1384.5
1404.5
1424.5
Typ.
(nm)
1270
1290
1310
1330
1350
1370
1390
1410
1430
Max.
(nm)
1277.5
1297.5
1317.5
1337.5
1357.5
1377.5
1397.5
1417.5
1437.5
Clasp Color
Central
Code
Wavelength
Light Purple
-C450
Sky Blue
-C470
Yellow Green
-C490
Yellow Ocher
-C510
Pink
-C530
Beige
-C550
White
-C570
Silver
-C590
Black
-C610
Min.
(nm)
1444.5
1464.5
1484.5
1504.5
1524.5
1544.5
1564.5
1584.5
1604.5
Typ.
(nm)
1450
1470
1490
1510
1530
1550
1570
1590
1610
Max.
(nm)
1457.5
1477.5
1497.5
1517.5
1537.5
1557.5
1577.5
1597.5
1617.5
Clasp Color
Code
Yellow Orange
Gray
Violet
Blue
Green
Yellow
Orange
Red
Brown
CWDM*: 18 Wavelengths from 1270 nm to 1610 nm, each step 20 nm.
***********************************************************************************************************************************************************************
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
1/1/2009 V2.0
Optoway
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Case Temperature
Power Supply Voltage
Symbol
Tstg
Topr
Vcc
Min
-40
0
-5
-0.5
Max
85
70
85
3.6
Units
o
C
o
C
V
SPS-9340R-CXX0G
Notes
SPS-9340R-CXX0G
SPS-9340BR-CXX0G
2
**********************************************************************************************************************************************************************
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Power Supply Current
Data Rate
Symbol
Vcc
Topr
I
CC (TX+RX)
155
Min
3.1
0
-5
Typ
3.3
Max
3.5
70
85
300
3200
Units / Notes
V
o
C / SPS-9340R-CXX0G
o
C / SPS-9340BR-CXX0G
mA
Mb/s
200
3125
Transmitter Specifications (0
o
C < Topr < 70
o
C, 3.1V < Vcc < 3.5V)
Parameter
Symbol
Min
Typ
Max
Units
dBm
nm
nm
dB
dB
ps
ps
dB/Hz
µA
µA
V
V
V
µs
ms
V
V
Notes
1
2
-20 dB Width
Optical
Optical Transmit Power
Po
-2
---
3
λc
–5.5
λc
λc
+7.5
Output Center Wavelength
λ
Output Spectrum Width
---
---
1
∆λ
Side Mode Suppression Ratio
SMSR
30
Extinction Ratio
E
R
6.0
---
---
Output Eye
Compliant with IEEE 802.3-2008 10GBASE-LX4
Optical Rise Time
t
r
120
Optical Fall Time
t
f
120
Relative Intensity Noise
RIN
-120
Electrical
Data Input Current
–
Low
I
IL
-350
Data Input Current
–
High
I
IH
350
Differential Input Voltage
V
IH
- V
IL
0.5
2.4
TX Disable Input Voltage
–
Low
T
DIS, L
0
0.5
TX Disable Input Voltage
–
High
T
DIS, H
2.0
Vcc
TX Disable Assert Time
T
ASSERT
10
1
TX Disable Deassert Time
T
DEASSERT
TX Fault Output Voltage -- Low
T
FaultL
0
0.5
TX Fault Output Voltage -- High
T
FaultH
2.0
Vcc+0.3
1. Output power is power coupled into a 9/125
µm
single mode fiber.
2. ITU-T G.694.2 CWDM wavelength from 1270 nm to 1610 nm, each step 20 nm.
3. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.
4. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
20 % to 80% Values
20 % to 80% Values
Peak-to-Peak
3
3
4
4
Receiver Specifications (0
o
C < Topr < 70
o
C, 3.1V < Vcc < 3.5V)
Parameter
Optical
Sensitivity @ 3.125Gb/s
Sensitivity @ OC-48
Sensitivity @2X Fibre Channal
Sensitivity @Gigabit Ethernet
Signal Detect -- Asserted
Signal Detect -- Deasserted
Signal detect -- Hysteresis
Wavelength of Operation
Symbol
Sens1
Sens1
Sens2
Sens3
Pa
Pd
Min
-3
-3
-3
-3
---
-33
1.0
1100
Typ
Max
-20
-20
-20
-20
-20
---
1600
Units
dBm
dBm
dBm
dBm
dBm
dBm
dB
nm
Notes
4
5
4
4
Transition: low to high
Transition: high to low
---
---
---
***********************************************************************************************************************************************************************
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
1/1/2009 V2.0
Optoway
Electrical
Differential Output Voltage
V
OH
–
V
OL
0.6
2.0
Output LOS Voltage -- Low
V
OL
0
0.5
Output LOS Voltage -- High
V
OH
2.0
Vcc+0.3
_
_
LOS Assert Time
T
loss on
100
_
_
LOS Deassert Time
T
loss off
100
7
4. Measured at 2 -1 PRBS at BER 1E-12 @1300nm.
5. Measured at 2
23
-1 PRBS at BER 1E-10 @ 1300 nm.
6. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
V
V
V
µs
µs
SPS-9340R-CXX0G
3
**********************************************************************************************************************************************************************
6
6
CONNECTION DIAGRAM
PIN
1
2
3
4
5
6
7
8
9
10
Signal Name
TX GND
TX Fault
TX Disable
MOD-DFE2
MOD-DEF1
MOD-DEF0
N/C
LOS
RX GND
RX GND
Description
Transmitter Ground
Transmitter Fault Indication
Transmitter Disable (Module disables
on high or open)
Modulation Definition 2
–
Two wires
serial ID Interface
Modulation Definition 1
–
Two wires
serial ID Interface
Modulation Definition 0
–
Ground in
Module
Not Connected
Loss of Signal
Receiver Ground
Receiver Ground
MOD-DEF2
PIN 4
SDA
PIN
11
12
13
14
15
16
17
18
19
20
Signal Name
Description
RX GND
Receiver Ground
RX DATA OUT- Inverse Receiver Data Out
RX DATA OUT+ Receiver Data Out
RX GND
Vcc RX
Vcc TX
TX GND
TX DATA IN+
TX DATA IN-
TX GND
Receiver Ground
Receiver Power
–
3.3V±5%
Transmitter Power
–
3.3V±5%
Transmitter Ground
Transmitter Data In
Inverse Transmitter Data In
Transmitter Ground
Interpretation by Host
Serial module definition
protocol
MODULE DEFINITION
Module Definition
4
MOD-DEF1
PIN 5
SCL
MOD-DEF0
PIN 6
LV-TTL Low
Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, MOD-DEF(1:2) appear as no connector
(NC) and MOD-DEF(0) 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
1/1/2009 V2.0
Optoway
RECOMMENDED CIRCUIT SCHEMATIC
VeeT
Tx_DISABLE
Tx_FAULT
(1,17,20)
3
2
4.7K to 10KΩ
TD +
18
Z=50Ω
TD -
19
Z=50Ω
VccT
16
10nF
1μH
Vcc 3.3V
10μF
10nF
1μH
VccR
15
10nF
10μF
10μF
TD -
TD +
SPS-9340R-CXX0G
4
**********************************************************************************************************************************************************************
Tx_DISABLE
Tx_FAULT
LD
Driver
100Ω
SerDes
IC
Protocol
IC
RD -
12
Z=50Ω
100Ω
RD -
POST
Amp
RD +
13
Z=50Ω
4.7K to 10KΩ
RD +
depending on SERDES
LOSS OF SINGAL
LOS
VeeR
MOD_DEF(0)
8
(9,10,11,14)
6
5
4
4.7K to 10KΩ
Vcc 3.3V
4.7K to 10KΩ
MODULE DETECT
SCL
SDA
4.7K to 10KΩ
EEPROM
MOD_DEF(1)
MOD_DEF(2)
SFP module
PACKAGE DIAGRAM
Units in mm
Note: Specifications subject to change without notice.
***********************************************************************************************************************************************************************
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
1/1/2009 V2.0
Optoway
REVISION HISTORY
Version
1.0
2.0
SPS-9340R-CXX0G
5
**********************************************************************************************************************************************************************
Subject
Initial datasheet
Update transmitter eye mask definition and rise/fall time
Release Date
2008/1/1
2009/1/1
***********************************************************************************************************************************************************************
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
1/1/2009 V2.0
京公网安备 11010802033920号
EEWORLD
