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SPB-4940LWG_2015

更新时间： 2024-11-24 01:23:47
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OPTOWAY /
页数 文件大小 规格书
5页 170K
描述
1270 nm RX , 8.5 Gbps Digital Diagnostic 1-Fiber SM LC SFP Transceiver

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SPB-4940LWG_2015 数据手册

 浏览型号SPB-4940LWG_2015的Datasheet PDF文件第2页浏览型号SPB-4940LWG_2015的Datasheet PDF文件第3页浏览型号SPB-4940LWG_2015的Datasheet PDF文件第4页浏览型号SPB-4940LWG_2015的Datasheet PDF文件第5页 
1
Optoway  
SPB-4940LWG  
***********************************************************************************************************************************************************************  
SPB-4940LWG / SPB-4940BLWG  
(RoHS Compliant)  
1330 nm TX / 1270 nm RX , 8.5 Gbps Digital Diagnostic 1-Fiber SM LC SFP+ Transceiver  
**********************************************************************************************************************************************************************  
FEATURES  
DESCRIPTION  
l 1-Fiber Bi-Directional SFP Optical Transceiver  
l Up to 8.5 Gbps Bi-directional Data Links  
l Compliant with SFP+ MSA  
The SPB-4940LWG series single mode transceiver is small  
form factor pluggable module for bi-directional serial optical  
data communications such as 8x/4x/2x Fibre Channel by  
using 1330 nm transmitter and 1270 nm receiver. It is with  
the SFP 20-pin connector to allow hot plug capability.  
Digital diagnostic functions are available via an I2C series  
bus specified in the SFP MSA SFF-8472. The transmitter  
section uses a multiple quantum well 1330 nm DFB laser  
and is a class 1 laser compliant according to International  
Safety Standard IEC 60825. The receiver section uses an  
integrated 1270 nm detector preamplifier (IDP) mounted in  
an optical header and a limiting post-amplifier IC.  
l Compliant with Fibre Channel FC-PI-4 800-SM-LC  
l Compliant with 4G and 2G Fibre Channel  
l SFF-8472 Digital Diagnostic Function  
l Simplex LC Connector  
l 1330 nm DFB LD Transmitter  
l 1270 nm Receiver  
l Distance Up to 40 km  
l AC/AC Coupling according to MSA  
l Single +3.3 V Power Supply  
l RoHS Compliant  
l 0 to 70oC Operating: SPB-4940LWG  
l -10 to 85oC Operating: SPB-4940BLWG  
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 8G Fibre Channel Links  
ORDER INFORMATION  
P/No.  
Bit Rate  
(Gb/s)  
FC-PI  
Distance  
(km)  
TX  
(nm)  
RX  
(nm)  
Package  
Temp  
(oC)  
RoHS  
Compliant  
SPB-4940LWG  
8 / 4 / 2  
8 / 4 / 2  
FC-PI-4  
FC-PI-4  
40  
40  
1330 DFB  
1330 DFB  
1270  
1270  
LC SFP+ with DMI  
0 to 70  
Yes  
Yes  
SPB-4940BLWG  
LC SFP+ with DMI -10 to 85  
Absolute Maximum Ratings  
Parameter  
Symbol  
Tstg  
Min  
Max  
Units  
oC  
Notes  
Storage Temperature  
-40  
0
-10  
0
85  
70  
85  
Operating Case Temperature  
Topr  
oC  
SPB-4940LWG  
SPB-4940BLWG  
Non condensing  
Relative Humidity  
Power Supply Voltage  
Input Voltage  
RH  
Vcc  
---  
85  
%
V
V
0
3.6  
Vcc  
GND  
0
Output Current  
Iout  
30  
mA  
Recommended Operating Conditions  
Parameter  
Power Supply Voltage  
Power Supply Current  
Operating Case Temperature  
Symbol  
Vcc  
ICC (TX+RX)  
Topr  
Min  
Typ  
3.3  
270  
Max  
Units / Notes  
3.13  
3.47  
320  
70  
V
mA  
0
-10  
1
oC / SPB-4940LWG  
oC / SPB-4940BLWG  
Gb/s  
85  
Data Rate  
8.25  
**********************************************************************************************************************************************************************  
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 10/1/2008 V1.0  
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