1
Optoway
SPM-3102WG
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SPM-3102WG / SPM-3102BWG / SPM-3102AWG (RoHS Compliant)
3.3V / 1310 nm / 125 Mbps Digital Diagnostic LC SFP MULTI-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 SFF-8472 Digital Diagnostic Function
l 1310 nm Transmitter
The SPM-3102WG series is small form factor pluggable
module for multi-mode fiber Fast Ethernet and OC-3 /
STM-1 SONET / SDH fiber communications. It is with the
SFP 20-pin connector to allow hot plug capability. Digital
diagnostic functions are available via an I2C series bus
specified in the SFP MSA SFF-8472. The transmitter
section uses a multiple quantum well 1310 nm 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 0 to 2000 m Transmission
l AC/AC Coupling according to MSA
l LV-TTL TX Disable Input Signal
l LV-TTL RX Loss of Signal Output
l Single +3.3 V Power Supply
l RoHS Compliant
l 0 to 70oC Operating : SPM-3102WG
l -10 to 85oC Operating : SPM-3102BWG
l -40 to 85oC Operating : SPM-3102AWG
l Class 1 Laser International Safety Standard IEC 60825
Compliant
LASER SAFETY
This multi-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 Fast Ethernet Links
l SONET / SDH Equipment Interconnect
l Fiber Channel Links
ORDER INFORMATION
P/No.
Bit Rate Distance Wavelength
Package
Temp.
(oC)
0 to 70
-10 to 85
-40 to 85
TX Power RX Sens.
RoHS
Compliant
Yes
(Mb/s)
(m)
(nm)
1310
1310
1310
(dBm)
(dBm)
SPM-3102WG
SPM-3102BWG
SPM-3102AWG
125
125
125
0 to 2000
0 to 2000
0 to 2000
LC SFP with DMI
LC SFP with DMI
LC SFP with DMI
-12 to -19
-12 to -19
-12 to -19
-30
-30
-30
Yes
Yes
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Min
Max
Units
Notes
Storage Temperature
Operating Temperature
-40
0
-10
-40
0
GND
0
85
70
85
85
3.6
Vcc
30
oC
oC
Topr
SPM-3102WG
SPM-3102BWG
SPM-3102AWG
Power Supply Voltage
Input Voltage
Vcc
---
V
V
Output Current
Iout
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Power Supply Current
Operating Temperature
Symbol
Min
Typ
3.3
Max
3. 5
250
70
85
85
Units / Notes
Vcc
ICC (TX+RX)
Topr
3.1
V
150
mA
0
-10
-40
oC / SPM-3102WG
oC / SPM-3102BWG
oC / SPM-3102AWG
Mb/s
Data Rate
125
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 1/1/2008 V2.0
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