Optoway
SPS-93120G
(RoHS Compliant)
3.3V / 1550 nm / 2.5 Gbps SFP LC SINGLE-MODE TRANSCEIVER
FEATURES
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SPS-93120G
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DESCRIPTION
Hot-Pluggable SFP Footprint LC Optical Transceiver
Small Form-Factor Pluggable (SFP) MSA compatible
Compliant with SONET OC-48 ELR / SDH STM-16
Compliant with Fibre Channel 1x/2x SM-LC-L FC-PI
Compliant with IEEE 802.3z 1000BASE
1550 nm DFB LD Transmitter
APD High Sensitivity Receiver
31 dB Power Budget at Least
Distance up to 120 km
AC/AC Coupling according to MSA
Single +3.3 V Power Supply
RoHS Compliant
0 to 70
o
C Operation
Class 1 Laser International Safety Standard IEC-60825
Compliant
The SPS-93120G series single mode transceivers is small
form factor pluggable module for bi-directional serial
optical data communications such as SONET OC-48 / SDH
STM-16, Gigabit Ethernet 1000BASE-LX and Fibre
Channel 1x/2x 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 1550 nm. A guaranteed minimum optical
link budget of 31 dB is offered which can correspond to a
link distance of over 120 km (assuming worst case fiber loss
of 0.22 dB/km). The transmitter section uses a multiple
quantum well 1550 nm 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.
APPLICATIONS
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ATM Switches and Routers
SONET / SDH Switch Infrastructure
XDSL Applications
Metro Edge Switching
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.
Distance
(km)
120
Wavelength Package
(nm)
1550 DFB
LC SFP
Temp.
(
o
C)
0 to 70
TX Power RX Sens.
RoHS
(dBm)
(dBm) Compliant
5 to 1
-30
Yes
ORDER INFORMATION
P/No.
SPS-93120G
Bit Rate
(Gb/s)
2.488
SONET
/SDH
ELR
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Case Temperature
Power Supply Voltage
Symbol
Tstg
Topr
Vcc
Min
-40
0
-0.5
Max
85
70
3.6
Units
o
C
o
C
V
Notes
Air flow 1m/sec
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Case Temperature
Power Supply Current
Data Rate
Symbol
Vcc
Topr
I
CC (TX+RX)
622
Min
3.13
0
Typ
3.3
230
2488
Max
3.47
70
300
2670
Units / Notes
V
o
C / air flow 1m/sec
mA
Mb/s / 1
1. OC-48, Gigabit Ethernet and 1x/2x Fiber Channel compliant.
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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
12/1/2005 V1.0
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