SPS-73120WG_2015 Datasheet, PDF (1/5 Pages) Optoway Technology Inc – 1.25 Gbps Digital Diagnostic LC SFP SINGLE-MODE TRANSCEIVER

Optoway
1
SPS-73120WG
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SPS-73120WG / SPS-73120BWG / SPS-73120AWG
(RoHS Compliant)
3.3V / 1550 nm / 1.25 Gbps Digital Diagnostic 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 Gigabit Ethernet
l SFF-8472 Digital Diagnostic Function
l 1550 nm DFB LD Transmitter
l APD High Sensitivity Receiver
l 32 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-73120WG
l -10 to 85^oC Operation: SPS-73120BWG
l -40 to 85^oC Operation: SPS-73120AWG
l Class 1 Laser International Safety Standard IEC-60825
The SPS-73120WG series single mode transceivers is small
form factor pluggable module for bi-directional serial
optical data communications such as Gigabit Ethernet
1000BASE-ZX and Fiber Channel 1x SM-LC-L FC-PI. It is
with the SFP 20-pin connector to allow hot plug capability.
Digital diagnostic functions are available via an I²C. This
module is designed for single mode fiber and operates at a
nominal wavelength of 1550 nm. A guaranteed minimum
optical link budget of 32 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 Avalanche photodetector preamplifier
Compliant
mounted in an optical header and a limiting post-amplifier
IC.
APPLICATIONS
l Gigabit Ethernet Switches and Routers
l Fiber Channel 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 1000
(Gb/s) BASE
SPS-73120WG 1.25
SPS-73120BWG 1.25
SPS-73120AWG 1.25
Distance
(km)
120
120
120
Wavelength
(nm)
Package
1550 DFB LC SFP with DMI
1550 DFB LC SFP with DMI
1550 DFB LC SFP with DMI
Temp. TX Power
(^oC)
(dBm)
0 to 70 5 to 0
-10 to 85 5 to 0
-40 to 85 5 to 0
RX Sens. RoHS
(dBm) Compliant
-32
Yes
-32
Yes
-32
Yes
Absolute Maximum Ratings
Parameter
Symbol
Min
Storage Temperature
Tstg
-40
Operating Case Temperature
Topr
0
-10
-40
Power Supply Voltage
Vcc
-0.5
Recommended Operating Conditions
Parameter
Symbol
Min
Power Supply Voltage
Vcc
3.13
Operating Case Temperature
Topr
0
-10
-40
Power Supply Current
Data Rate
I_{CC (TX+RX)}
100
Max
85
70
85
85
3.6
Typ
3.3
230
1250
Units
o_C
o_C
V
Notes
SPS-73120WG
SPS-73120BWG
SPS-73120AWG
Max
Units / Notes
3.47
V
70
o_{C / SPS-73120WG}
85
o_{C / SPS-73120BWG}
85
o_{C / SPS-73120AWG}
280
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 1/1/2008 V2.0