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SPB-4940BLG

更新时间: 2024-11-23 06:13:11
品牌 Logo 应用领域
OPTOWAY 光纤
页数 文件大小 规格书
5页 170K
描述
1330 nm TX / 1270 nm RX , 8.5 Gbps 1-Fiber SMLC SFP+ Transceiver

SPB-4940BLG 数据手册

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1
Optoway  
SPB-4940LG  
***********************************************************************************************************************************************************************  
SPB-4940LG / SPB-4940BLG  
(RoHS Compliant)  
1330 nm TX / 1270 nm RX , 8.5 Gbps 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  
l Compliant with Fibre Channel FC-PI-4 800-SM-LC  
l Compliant with 4G and 2G Fibre Channel  
l Simplex LC Connector  
The SPB-4940LG 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. 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 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-4940LG  
l -10 to 85oC Operating: SPB-4940BLG  
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)  
40  
TX  
(nm)  
RX  
Package  
Temp  
(oC)  
RoHS  
Compliant  
Yes  
(nm)  
1270  
1270  
SPB-4940LG  
8 / 4 / 2  
8 / 4 / 2  
FC-PI-4  
FC-PI-4  
1330 DFB  
1330 DFB  
LC SFP+  
LC SFP+  
0 to 70  
-10 to 85  
SPB-4940BLG  
40  
Yes  
Absolute Maximum Ratings  
Parameter  
Symbol  
Tstg  
Topr  
Min  
Max  
Units  
Notes  
Storage Temperature  
Operating Case Temperature  
-40  
0
85  
70  
oC  
oC  
SPB-4940LG  
-10  
0
85  
85  
SPB-4940BLG  
Non condensing  
Relative Humidity  
Power Supply Voltage  
Input Voltage  
RH  
Vcc  
---  
%
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  
Min  
Typ  
3.3  
200  
Max  
3.47  
300  
70  
Units / Notes  
Vcc  
ICC (TX+RX)  
Topr  
3.13  
V
mA  
0
-10  
1
oC / SPB-4940LG  
oC / SPB-4940BLG  
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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