SPS-53120G Datasheet, PDF (1/4 Pages) Optoway Technology Inc – 3.3V / 1550 nm / 622 Mbps LC SFP SINGLE-MODE TRANSCEIVER

Optoway
1
SPS-53120G
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SPS-53120G / SPS-53120BG (RoHS Compliant)
3.3V / 1550 nm / 622 Mbps 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 SONET OC-12 LR / SDH STM-4
l 1550 nm DFB LD Transmitter
l APD High Sensitivity Reciever
l 34 dB Power Budget at Least
l Distance up to 120 km
l AC/AC Coupling according to MSA
l Single +3.3 V Power Supply
l RoHS Compliant
l 0 to 70^oC Operation: SPS-53120G
l -10 to 85^oC Operation: SPS-53120BG
l Class 1 Laser International Safety Standard IEC-60825
The SPS-53120G series single mode transceivers is small
form factor pluggable module for bi-directional serial
optical data communications such as SONET OC-12 / SDH
STM-4 and Fiber Channel. 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 34 dB is offered which can correspond to a
link distance of over 120 km (assuming worst case fiber loss
of 0.25 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
Compliant
Avalanche photodetector preamplifier mounted in an
optical header and a limiting post-amplifier IC.
APPLICATIONS
l ATM Switches and Routers
l SONET / SDH Switch Infrastructure
l XDSL Applications
l 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.
ORDER INFORMATION
P/No.
Bit Rate SONET
(Mb/s)
/SDH
SPS-53120G
622
SPS-53120BG
622
Distance
(km)
120
120
Wavelength
(nm)
1550 DFB
1550 DFB
Package
LC SFP
LC SFP
Temp.
(^oC)
0 to 70
-10 to 85
TX Power
(dBm)
5 to 0
5 to 0
RX Sens.
(dBm)
-34
-34
RoHS
Compliant
Yes
Yes
Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Units
Notes
Storage Temperature
Tstg
-40
85
o_C
Operating Case Temperature
Topr
0
70
o_C
SPS-53120G
-10
85
SPS-53120BG
Power Supply Voltage
Vcc
-0.5
3.6
V
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Units / Notes
Power Supply Voltage
Vcc
3.13
3.3
3.47
V
Operating Case Temperature
Topr
0
70
o_{C / SPS-53120G}
-10
85
o_{C / SPS-53120BG}
Power Supply Current
Data Rate
I_{CC (TX+RX)}
230
300
622
mA
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: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 12/1/2005 V2.0