OPTOWAY SPB

Optoway
1
SPB-9940RG
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SPB-9940RG / SPB-9940BRG / SPB-9940ARG
(SC BIDI SFP)
SPB-9940RLG / SPB-9940BRLG / SPB-9940ARLG
(LC BIDI SFP)
(RoHS Compliant)
1490 nm TX / 1310 nm RX , 3.3V / 3.2 Gb/s Single-Fiber SFP Transceiver
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FEATURES
DESCRIPTION
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The SPB-9940RG series is high performance module for
10GBASE LX-4, Serial ATA/ATA2, SONET OC-48 / SDH
STM-16, Gigabit Ethernet 1000BASE-LX and 1x/2x Fibre
Channel single fiber communications by using 1490 nm
transmitter and 1310 nm receiver. It is with the SFP 20-pin
connector to allow hot plug capability. The transmitter
section uses a multiple quantum well 1490 nm DFB laser
and is a class 1 laser compliant according to International
Safety Standard IEC 60825. The receiver section is designed
to receive 1310 nm signal. The receiver section uses an
integrated 1310 nm detector preamplifier (IDP) mounted in
an optical header and a limiting post-amplifier IC.
Multirate up to 3.2 Gb/s
1-Fiber Bi-Directional SFP Optical Transceiver
Simplex SC Connector: SPB-9940RG
Simplex LC Connector: SPB-9940RLG
1490 nm DFB LD Transmitter
1310 nm Receiver
Distance Up to 40 km
AC/AC Coupling according to MSA
Single +3.3 V Power Supply
RoHS Compliant
0 to 70oC Operation: SPB-9940RG
-10 to 85oC Operation: SPB-9940BRG
-40 to 85oC Operation: SPB-9940ARG
Class 1 Laser International Safety Standard IEC 60825
Compliant
APPLICATIONS
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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.
ORDER INFORMATION
P/No.
SPB-9940RG
SPB-9940BRG
SPB-9940ARG
SPB-9940RLG
SPB-9940BRLG
SPB-9940ARLG
Bit Rate
(Gb/s)
Distance
(km)
TX
(nm)
RX
(nm)
Package
Temp
(oC)
Multirate*
40
40
40
40
40
40
1490DFB
1490DFB
1490DFB
1490DFB
1490DFB
1490DFB
1310
1310
1310
1310
1310
1310
SC SFP
SC SFP
SC SFP
LC SFP
LC SFP
LC SFP
0 to 70
-10 to 85
-40 to 85
0 to 70
-10 to 85
-40 to 85
Multirate*
Multirate*
Multirate*
Multirate*
Multirate*
TX
Power
(dBm)
3 to -2
3 to -2
3 to -2
3 to -2
3 to -2
3 to -2
RX Sens.
RoHS
(dBm) Compliant
-20
-20
-20
-20
-20
-20
Yes
Yes
Yes
Yes
Yes
Yes
Multirate*: 3.185Gb/s, 3.125Gb/s, 2.67 Gb/s / OC-48 / 2X FC / GbE / 1X FC / OC-12 / OC-3
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: [email protected] http: // www.optoway.com.tw
1/1/2008
V1.0
Optoway
SPB-9940RG
2
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Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Case Temperature
Symbol
Tstg
Topr
Relative Humidity
Power Supply Voltage
Input Voltage
RH
Vcc
---
Min
-40
0
-10
-40
0
0
GND
Output Current
Iout
0
Max
85
70
85
85
85
3.6
Vcc
Units
o
C
o
C
30
mA
%
V
V
Notes
SPB-9940RG
SPB-9940BRG
SPB-9940ARG
Non condensing
Recommended Operating Conditions
Parameter
Power Supply Voltage
Power Supply Current
Operating Case Temperature
Data Rate
Symbol
Vcc
ICC (TX+RX)
Topr
Min
3.13
0
-10
-40
125
Typ
3.3
200
3125
Max
3.47
300
70
85
85
3200
Units / Notes
V
mA
o
C / SPB-9940RG
o
C / SPB-9940BRG
o
C / SPB-9940ARG
Mb/s
Transmitter Specifications (0 oC < Topr < 70 oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Po
-2
3
dBm
1
Output Center Wavelength
1480
1500
nm
λ
Output Spectrum Width
1
nm
-20 dB width
σλ
Side Mode Suppression Ratio
SMSR
30
dB
Extinction Ratio
ER
8.2
dB
Output Eye
Compliant with Telecordia GR-253-GORE and ITU-T Recommendation G.957
Optical Rise Time
tr
150
ps
20 % to 80% Values
Optical Fall Time
tf
150
ps
20 % to 80% Values
Relative Intensity Noise
RIN
-120
dB/Hz
Electrical
Data Input Current – Low
IIL
-350
µA
Data Input Current – High
IIH
350
µA
Differential Input Voltage
VIH - VIL
0.5
2.4
V
Peak-to-Peak
TX Disable Input Voltage – Low
TDIS, L
0
0.5
V
2
TX Disable Input Voltage – High
TDIS, H
2.0
Vcc
V
2
TX Disable Assert Time
TASSERT
10
µs
TX Disable Deassert Time
T DEASSERT
1
ms
TX Fault Output Voltage -- Low
TFaultL
0
0.5
V
3
TX Fault Output Voltage -- High
TFaultH
2.0
Vcc+0.3
V
3
Notes: 1. Output power is power coupled into a 9/125 µm single mode fiber.
2. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.
3. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: [email protected] http: // www.optoway.com.tw 1/1/2008
V1.0
Optoway
SPB-9940RG
3
***********************************************************************************************************************************************************************
Receiver Specifications (0oC < Topr < 70oC, 3.13 V < Vcc < 3.47V)
Parameter
Optical
Sensitivity
Maximum Input Power
Signal Detect -- Asserted
Signal Detect -- Deasserted
Signal detect -- Hysteresis
Wavelength of Operation
Electrical
Differential Output Voltage
Output LOS Voltage -- Low
Output LOS Voltage – High
Signal Detect Assert Time
Signal Detect Deassert Time
Symbol
Min
Typ
Max
Units
Notes
--Pin
Pa
Pd
--0
---31
1.0
1260
-----------
-20
---20
---
4
1360
dBm
dBm
dBm
dBm
dB
nm
2.0
0.5
Vcc+0.3
100
300
V
V
V
µs
µs
VOH – VOL
VOL
V OH
ASMAX
ANSMAX
0.6
0
2.0
Transition: low to high
Transition: high to low
5
6
6
OFF to ON
ON to OFF
Notes: 4. Minimum sensitivity and saturation levels at BER 1E-10 for a 223-1 PRBS.
5. At least 30 dB optical isolation for the wavelength 1480 to 1500 nm.
6. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
RECOMMENDED CIRCUIT SCHEMATIC
VeeT
Tx_DISABLE
Tx_FAULT
(1,17,20)
3
Tx_DISABLE
2
Tx_FAULT
4.7K to 10KΩ
TD +
LD
Driver
18
TD +
Z=50Ω
100Ω
TD -
19
TD Z=50Ω
VccT
1μH
16
Vcc 3.3V
10μF
10nF
10μF
10nF
SerDes
IC
1μH
VccR
15
10μF
10nF
RD -
12
Protocol
IC
RD Z=50Ω
100Ω
POST
Amp
RD +
13
RD +
Z=50Ω
4.7K to 10KΩ
LOS
VeeR
MOD_DEF(0)
EEPROM
MOD_DEF(1)
MOD_DEF(2)
SFP module
depending on SERDES
8
LOSS OF SINGAL
(9,10,11,14)
6
MODULE DETECT
5
SCL
4
SDA
4.7K to 10KΩ
4.7K to 10KΩ
Vcc 3.3V
4.7K to 10KΩ
************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: [email protected] http: // www.optoway.com.tw 1/1/2008
V1.0
Optoway
SPB-9940RG
4
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CONNECTION DIAGRAM
PIN
Signal Name
1
2
3
TX GND
TX Fault
TX Disable
4
MOD-DFE2
5
MOD-DEF1
6
MOD-DEF0
7
8
9
10
N/C
LOS
RX GND
RX GND
Description
PIN
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
11
12
13
RX GND
Receiver Ground
RX DATA OUT- Inverse Receiver Data Out
RX DATA OUT+ Receiver Data Out
Signal Name
Description
14
RX GND
Receiver Ground
15
Vcc RX
Receiver Power – 3.3V±5%
16
Vcc TX
Transmitter Power – 3.3V±5%
17
18
19
20
TX GND
TX DATA IN+
TX DATA INTX GND
Transmitter Ground
Transmitter Data In
Inverse Transmitter Data In
Transmitter Ground
MODULE DEFINITION
Module Definition
MOD-DEF2
PIN 4
MOD-DEF1
PIN 5
MOD-DEF0
PIN 6
Interpretation by Host
4
SDA
SCL
LV-TTL Low
Serial module definition
protocol
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 2PROM 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
Fax: 886-3-5979737
E-mail: [email protected] http: // www.optoway.com.tw 1/1/2008
V1.0
Optoway
SPB-9940RG
5
***********************************************************************************************************************************************************************
PACKAGE DIAGRAM
Units in mm
A) SC SFP
B) LC SFP
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
Fax: 886-3-5979737
E-mail: [email protected] http: // www.optoway.com.tw 1/1/2008
V1.0
Optoway
SPB-9940RG
6
***********************************************************************************************************************************************************************
REVISION HISTORY
Version
1.0
Subject
Initial datasheet
Release Date
2008/1/1
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: [email protected] http: // www.optoway.com.tw 1/1/2008
V1.0