1
Optoway
SPS-2120G
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SPS-2120G / SPS-2120BG / SPS-2120AG
(RoHS Compliant)
10.3 Gb/s / 20 km / 1310 nm SFP+ LC SINGLE-MODE TRANSCEIVER
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FEATURES
DESCRIPTION
l Up to 10.5 Gb/s Bi-directional Data Links
l Complaint with SFP+ MSA
The SPS-2120G series single mode transceiver is small
form factor pluggable module for bi-directional serial
optical data communications such as IEEE 802.3ae
10GBASE-LR/LW. It is with the SFP+ 20-pin connector to
allow hot plug capability. 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 DFB 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 Compliant to IEEE 802.3ae 10GBASE-LR
l Compliant to IEEE 802.3ae 10GBASE-LW
l 1310 nm DFB LD Transmitter
l AC/AC Coupling according to MSA
l Distance up to 20 km at SM Fiber
l Single +3.3 V Power Supply
l RoHS 6/6 Compliant
l 0 to 70oC Operating: SPS-2120G
l -10 to 85oC Operating: SPS-2120BG
l -40 to 85oC Operating: SPS-2120AG
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 High-speed Storage Area Networks
l Computer Cluster Cross-connect
l Custom High-speed Data Pipes
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
10GBASE
Distance
(km)
Wavelength
(nm)
Package
Temp.
(oC)
RoHS
Compliant
SPS-2120G
10.3
10.3
10.3
LR / LW
LR / LW
LR / LW
20
20
20
1310 DFB
1310 DFB
1310 DFB
LC SFP+
LC SFP+
LC SFP+
0 to 70
-10 to 85
-40 to 85
Yes
Yes
Yes
SPS-2120BG
SPS-2120AG
Absolute Maximum Ratings
Parameter
Storage Temperature
Symbol
Tstg
Topr
Min
-40
0
-10
-40
-0.5
Max
Units
Notes
85
70
85
85
3.6
oC
oC
Operating Case Temperature
SPS-2120G
SPS-2120BG
SPS-2120AG
Power Supply Voltage
Vcc
V
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Symbol
Vcc
Topr
Min
3.13
0
-10
-40
Typ
3.3
Max
3.47
70
85
85
Units / Notes
V
oC / SPS-2120G
oC / SPS-2120BG
oC / SPS-2120AG
mA
Power Supply Current
Data Rate
ICC (TX+RX)
260
10.3125
330
10.5
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: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 2007/12/1 V2.0