SPS-4102WG_15 [OPTOWAY]
8.5 Gbps Digital Diagnostic SFP LC SINGLE-MODE TRANSCEIVER;
| 型号： | SPS-4102WG_15 |
| 厂家： | 
OPTOWAY TECHNOLOGY INC |
| 描述： | 8.5 Gbps Digital Diagnostic SFP LC SINGLE-MODE TRANSCEIVER |
| 文件： | 总5页 (文件大小：189K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1
Optoway
SPS-4102WG
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SPS-4102WG / SPS-4102BWG / SPS-4102AWG
(RoHS Compliant)
3.3V / 1310 nm / 8.5 Gbps Digital Diagnostic SFP+ LC SINGLE-MODE TRANSCEIVER
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FEATURES
DESCRIPTION
l Up to 8.5 Gb/s Bi-directional Data Link
l Complaint to SFP+ MSA
The SPS-4102WG series single mode transceiver is small
form factor pluggable module for bi-directional serial
optical data communications such as 8x/4x/2x/1x Fibre
Channel. It is with the SFP+ 20-pin connector to allow hot
plug capability. Digital diagnostic functions are available
via an I2C. This module is designed for single mode fiber
and operates at a nominal wavelength of 1310 nm. The
transmitter section uses a 1310 nm multiple quantum well
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.
l Compliance with Fibre Channel FC-PI-4 800-SM-LC-I
l Compliant with 4x /2x Fibre Channel
l SFF-8472 Digital Diagnostic Function
l 1310 nm FP LD Transmitter
l Link Distance
--- 0 to 1400 m at 8.5 Gb/s
--- 0 to 5000 m at 4.25 Gb/s
--- 0 to 10,000 m at 2.125Gb/s
l AC/AC Coupling according to MSA
l Single +3.3 V Power Supply
l RoHS 6/6 Compliant
l 0 to 70oC Operating: SPS-4102WG
l -10 to 85oC Operating: SPS-4102BWG
l -40 to 85oC Operating: SPS-4102AWG
l Class 1 Laser International Safety Standard IEC-60825
Compliant
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.
APPLICATIONS
l Multi-rate 8x / 4x / 2x Fibre Channel
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
FC-PI
Distance
(m)
Wavelength
(nm)
Package
Temp.
(oC)
RoHS
Compliant
SPS-4102WG
SPS-4102BWG
SPS-4102AWG
8 / 4 / 2
8 / 4 / 2
8 / 4 / 2
FC-PI-4
FC-PI-4
FC-PI-4
1400*
1400*
1400*
1310
1310
1310
SFP+ with DMI
SFP+ with DMI
SFP+ with DMI
0 to 70
-10 to 85
-40 to 85
Yes
Yes
Yes
*: 0 to 1400 m at 8.5 Gb/s, 0 to 5000 m at 4.25 Gb/s, and 10 km at FC 1x/2x.
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Topr
Min
Max
Units
Notes
Storage Temperature
Operating Case Temperature
-40
0
-10
-40
-0.5
85
70
85
85
3.6
oC
oC
SPS-4102WG
SPS-4102BWG
SPS-4102AWG
Power Supply Voltage
Vcc
V
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Symbol
Min
Typ
Max
Units / Notes
Vcc
Topr
3.13
0
-10
-40
3.3
3.47
70
85
85
300
V
oC / SPS-4102WG
oC / SPS-4102BWG
oC / SPS-4102AWG
mA
Power Supply Current
Data Rate
ICC (TX+RX)
250
8.5
1
Gb/s
***********************************************************************************************************************************************************************
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: sales@optoway.com.tw http: // www.optoway.com.tw 2007/12/1 V2.0
2
Optoway
SPS-4102WG
***********************************************************************************************************************************************************************
Transmitter Optical Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Average Launch Power
Optical Modulation Amplitude
Output Center Wavelength
Output Spectrum Width
Optical Rise / Fall Time (8.5Gb/s)
Relative Intensity Noise
Average Launch Power of OFF
Transmitter
Po, Avg
Po, OMA
l c
-8
0
dBm
mW
nm
1
0.29
1270
1310
2
1350
σl
tr /tf
RIN
nm
ps
dB/Hz
dBm
RMS (σ)
50
-128
-30
20 % to 80%,unfiltered
1. Output power is power coupled into a 9/125 mm single-mode fiber.
Receiver Optical Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
0.042
-15
Units
mWp-p
dBm
mWp-p
dBm
dBm
dBm
nm
Notes
2, OMA
Unstressed Sensitivity at 8.5 Gb/s
Sens
3, Average Power
2, OMA
Stress Sensitivity at 8.5 Gb/s
Receiver Overload
Sens
PMAX
LOSD
LOSA
l c
---
---
---
---
0.066
0.5
---
LOS -- Deasserted
-16
---
Transition: low to high
Transition: high to low
LOS -- Asserted
-28
Wavelength of Operation
Optical Return Loss
1260
1565
-12
ORL
dB
2. Measured with worst ER; BER < 10-12 and PRBS 27-1.
3. Represents sensitivity based on OMA spec, as corrected to incoming Extinction Ratio of 7 dB. For example, an OMA of 0.042 mW is
approximately equal to an average power of -15 dBm, average with an Extinction ratio of 7 dB.
Electrical Characteristics
Parameter
Symbol
Min
Typ
Max
Units
Notes
High-Speed Signal (CML) Interface Specification
Input Data Rate
1
8.5
Gb/s
Ω
Differential Input Impedance
Differential Data Input Amplitude
Output Data Rate
Rin
100
150
1
1200
700
mVpp
Gb/s
Ω
Internally AC coupled
Internally AC coupled
8.5
100
600
Differential Output Impedance
Differential Data Output
Amplitude
Rout
350
mVpp
Low-Speed Signal (LVTTL) Interface Specification
Input High Voltage
2.0
GND
2.4
Vcc+0.3
0.8
V
V
V
V
Input Low Voltage
Output High Voltage
Vcc
Output Low Voltage
GND
0.5
**********************************************************************************************************************************************************************
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: sales@optoway.com.tw http: // www.optoway.com.tw 2007/12/1 V2.0
3
Optoway
SPS-4102WG
***********************************************************************************************************************************************************************
CONNECTION DIAGRAM
PIN Signal Name
Description
Transmitter Signal Ground
PIN Signal Name
11 VEE
Description
Receiver Signal Ground
1
2
VEE
T
R
TX_Fault
Transmitter Fault Indication. Logic “1” Output 12 RD-
= Laser Fault. Logic “0” Output = Normal
Operation
Inverse Receiver Data Out
3
4
5
TX_Disable Logic “1” Input (or no connection) = Laser off, 13 RD+
Logic “0” = Laser on.
Receiver Data Out
SDA
Modulation Definition 2 – Two wires serial ID 14 VEE
R
Receiver Signal Ground
Receiver Power – 3.3V±5%
Interface
SDL
Modulation Definition 1 – Two wires serial ID 15 VCC
Interface
R
T
6
7
MOD-ABS Modulation Definition 0 – Ground in Module
16 VCC
Transmitter Power – 3.3V±5%
RS0
RX Rate Select (LVTTL). This pin has an 17 VEE
internal 30k pulldown to ground. A signal on
this pin will not affect module performance.
T
Transmitter Signal Ground
8
9
RX_LOS
RS1
Loss of Signal Out (OC).
18 TD+
Transmitter Data In
TX Rate Select (LVTTL). This pin has an 19 TD-
internal 30k pulldown to ground. A signal on
this pin will not affect module performance.
Inverse Transmitter Data In
10 VEE
R
Receiver Signal Ground
20 VEE
T
Transmitter Signal Ground
MODULE DEFINITION
Module Definition
PIN 4
PIN 5
PIN 6
Interpretation by Host
4
SDA
SCL
MOD-ABS
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 E2PROM 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: sales@optoway.com.tw http: // www.optoway.com.tw 2007/12/1 V2.0
4
Optoway
SPS-4102WG
***********************************************************************************************************************************************************************
RECOMMENDED CIRCUIT SCHEMATIC
(1,17,20)
Vee T
3
Tx_DISABLE
Tx_FAULT
Tx_DISABLE
Tx_FAULT
2
10 KΩ
TD +
TD -
18
19
16
TD +
TD -
LD
Z=50Ω
Z=50Ω
100Ω
Driver
4 .7 μH
22 μF
Vcc 3.3V
Vcc T
0.1μF
0.1μF
0.1μF
0.1μF
SerDes
IC
Protocol
IC
15
12
13
8
Vcc R
RD -
22 μF
4 .7 μH
RD -
Z=50Ω
Z=50Ω
100Ω
POST
Amp
RD +
RD +
depending on SERDES
10 KΩ
LOS
Vee R
RS1
LOSS OF SINGAL
(10,11,14)
9
7
TX Rate Select
RX Rate Select
30K Ω
RS0
30K Ω
6
5
4
MOD_ABS
SCL
MODULE DETECT
SCL
SDA
EEPROM
SDA
10 KΩ
10 KΩ
10 KΩ
SFP+ module
Vcc 3.3V
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
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2007/12/1 V2.0
5
Optoway
SPS-4102WG
***********************************************************************************************************************************************************************
REVISION HISTORY
Version
Subject
Release Date
1.0
2.0
Initial datasheet
Add SPS-4102AWG for -40 to 85oC
2007/7/1
2007/12/1
**********************************************************************************************************************************************************************
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: sales@optoway.com.tw http: // www.optoway.com.tw 2007/12/1 V2.0
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