SPB-2840LWG Datasheet, PDF (1/5 Pages) Optoway Technology Inc – 1270 nm TX / 1330 nm RX , 10.3 Gbps Digital Diagnostic 1-Fiber SM LC SFP+ Transceiver

Optoway
1
SPB-2840LWG
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SPB-2840LWG / SPB-2840BLWG
(RoHS Compliant)
1270 nm TX / 1330 nm RX , 10.3 Gbps Digital Diagnostic 1-Fiber SM LC SFP+ Transceiver
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FEATURES
DESCRIPTION
l 1-Fiber Bi-Directional SFP Optical Transceiver
l Up to 10.3 Gbps Bi-directional Data Links
l Compliant with SFP+ MSA
l Compliant to IEEE 802.3ae 10GBASE-BX
l SFF-8472 Digital Diagnostic Function
l Simplex LC Connector
l 1270 nm DFB LD Transmitter
l 1330 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 70^oC Operating: SPB-2840LWG
l -10 to 85^oC Operating: SPB-2840BLWG
l Class 1 Laser International Safety Standard IEC 60825
Compliant
The SPB-2840LWG series single mode transceiver is small
form factor pluggable module for bi-directional serial optical
data communications such as IEEE 802.3ae 10GBASE-BX
by using 1270 nm transmitter and 1330 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 1270 nm DFB laser
and is a class 1 laser compliant according to International
Safety Standard IEC 60825. The receiver section uses an
integrated 1330 nm detector preamplifier (IDP) mounted in
an optical header and a limiting post-amplifier IC.
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It
complies with IEC 60825 and FDA 21 CFR 1040.10 and
APPLICATIONS
l 10G Ethernet Links
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.
Bit Rate _{10GBASE Distance}
(Gb/s)
(km)
TX
(nm)
RX
(nm)
Package
Temp
(^oC)
RoHS
Compliant
SPB-2840LWG
10.3
BX
40 1270 DFB
1330
LC SFP+ with DMI 0 to 70
Yes
SPB-2840BLWG
10.3
BX
40 1270 DFB
1330
LC SFP+ with DMI -10 to 85
Yes
Absolute Maximum Ratings
Parameter
Symbol
Min
Storage Temperature
Tstg
-40
Operating Case Temperature
Topr
0
-10
Relative Humidity
RH
0
Max
85
70
85
85
Units
o_C
o_C
%
Notes
SPB-2840LWG
SPB-2840BLWG
Non condensing
Power Supply Voltage
Input Voltage
Vcc
0
3.6
V
---
GND
Vcc
V
Output Current
Iout
0
30
mA
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Power Supply Voltage
Vcc
3.13
3.3
3.47
Power Supply Current
I_{CC (TX+RX)}
Operating Case Temperature
Topr
0
200
300
70
-10
85
Data Rate
10.3125
Units / Notes
V
mA
o_{C / SPB-2840LWG}
o_{C / SPB-2840BLWG}
Gb/s
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 10/1/2008 V1.0