1
Optoway
SPS-7120G
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SPS-7120G / SPS-7120BG / SPS-7120AG
(RoHS Compliant)
3.3V / 1310 nm / 1.25 Gbps LC SFP SINGLE-MODE TRANSCEIVER
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FEATURES
DESCRIPTION
l Hot-Pluggable SFP Footprint LC Optical Transceiver
l Small Form-Factor Pluggable (SFP) MSA compatible
l Compliant with IEEE 802.3z 1000BASE
l Compliant with Fibre Channel 1x SM-LC-L FC-PI
l AC/AC Coupling according to MSA
l Distance up to 20 km
The SPS-7120G series single mode transceivers is small
form factor pluggable module for bi-directional serial
optical data communications such as Gigabit Ethernet
1000BASE and Fibre Channel 1x SM-LC-L FC-PI. 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 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 Single +3.3 V Power Supply
l RoHS Compliant
l 0 to 70oC Operation: SPS-7120G
l -10 to 85oC Operation: SPS-7120BG
l -40 to 85oC Operation: SPS-7120AG
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 Gigabit Ethernet Switches and Routers
l Fibre Channel Switch Infrastructure
l XDSL Applications
l Metro Edge Switching
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
1000
BASE
Distance Wavelength Package
Temp. TX Power RX Sens.
RoHS
(km)
(nm)
1310
1310
1310
(oC)
(dBm)
(dBm) Compliant
SPS-7120G
1.25
1.25
1.25
20
LC SFP
0 to 70
-1 to -6
-22
-22
-22
Yes
Yes
Yes
SPS-7120BG
SPS-7120AG
20
LC SFP -10 to 85 -1 to -6
LC SFP -40 to 85 -1 to -6
20
Absolute Maximum Ratings
Parameter
Storage Temperature
Symbol
Tstg
Topr
Min
-40
0
Max
85
70
Units
oC
Notes
Operating Case Temperature
oC
SPS-7120G
-10
-40
-0.5
85
85
3.6
SPS-7120BG
SPS-7120AG
Power Supply Voltage
Vcc
V
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Symbol
Vcc
Topr
Min
3.1
0
-10
-40
Typ
3.3
Max
3.5
70
85
85
Units / Notes
V
oC / SPS-7120G
oC / SPS-7120BG
oC / SPS-7120AG
mA
Power Supply Current
Data Rate
ICC (TX+RX)
200
1250
300
100
Mb/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
1/1/2008 V2.0
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