Optoway
SPS-8120WG / SPS-8120BWG
(RoHS Compliant)
FEATURES
DESCRIPTION
SPS-8120WG
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3.3V / 1310 nm / 4.25 Gbps
Digital Diagnostic
LC SFP SINGLE-MODE TRANSCEIVER
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Up to 4.25 Gbps Bi-directional Data Links
Hot-Pluggable SFP Footprint LC Optical Transceiver
Small Form-Factor Pluggable (SFP) MSA compatible
Compliance with Fibre Channel FC-PI
400/200/100-SM-LC-L
SFF-8472 Digital Diagnostic Function
1310 nm DFB LD Transmitter
AC/AC Coupling according to MSA
Up to 20 km Transmission
Single +3.3 V Power Supply
RoHS Compliant
0 to 70
o
C Operating : SPS-8120WG
-10 to 85
o
C Operating : SPS-8120BWG
Class 1 Laser International Safety Standard IEC-60825
Compliant
The SPS-8120WG series single mode transceiver is small
form factor pluggable module for bi-directional serial
optical data communications such as 4x/2x/1x Fibre
Channel and 1000BASE Ethernet. It is with the SFP 20-pin
connector to allow hot plug capability. Digital diagnostic
functions are available via an I
2
C. 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.
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
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Tri-rate 1.063/2.125/4.25 Gb/s Fibre Channel
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1.25 Gb/s 1000 BASE Ethernet
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
4/2/1
4/2/1
FC-PI
400/200/100
400/200/100
Distance
(km)
20
20
Wavelength
(nm)
Package
Temp.
(
o
C)
0 to 70
TX Power RX Sens.
RoHS
(dBm)
(dBm)
Compliant
0 to -5
0 to -5
-18
-18
Yes
Yes
SPS-8120WG
SPS-8120BWG
1310 DFB LC SFP with DMI
1310 DFB LC SFP with DMI -10 to 85
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Case Temperature
Power Supply Voltage
Symbol
Tstg
Topr
Vcc
Min
-40
0
-10
-0.5
Max
85
70
85
3.6
Units
o
C
o
C
V
Notes
SPS-8120WG
SPS-8120BWG
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Power Supply Current
Data Rate
Symbol
Vcc
Topr
I
CC (TX+RX)
1.0625
Min
3.1
0
-10
Typ
3.3
Max
3.5
70
85
300
4.25
Units / Notes
V
o
C / SPS-8120WG
o
C / SPS-8120BWG
mA
Gb/s
200
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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
6/1/2006 V3.0
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