1
Optoway
TRS-3120G
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TRS-3120G / TRS-3120TG / TRS-3120FG
3.3V / 1310 nm / 155 Mbps RoHS Compliant Optical Single-Mode Transceiver
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FEATURES
DESCRIPTION
l Duplex SC Single Mode Transceiver: TRS-3120G
l Duplex ST Single Mode Transceiver: TRS-3120TG
l Duplex FC Single Mode Transceiver: TRS-3120FG
l Distance up to 20 km
The TRS-3120G series single mode transceivers is low
power, high performance module for bi-directional serial
optical data communications such as SONET OC-3 / SDH
STM-1 and Fast Ethernet. This module is designed for
single mode fiber and operates at a nominal wavelength of
l Industry Standard 1 x 9 Footprint
l Single +3.3 V Power Supply
1310 nm. The transmitter section uses
a
multiple
l RoHS Compliant
quantum well laser and is a class 1 laser compliant
according to International Safety Standard IEC-825. The
receiver section uses an integrated InGaAs detector
preamplifier (IDP) mounted in an optical header and a
limiting post-amplifier IC. A PECL logic interface
simplifies interface to external circuitry.
l 0 to 70oC Operating
l PECL Signal Detection Output
l LED Multisourced 1 x 9 Transceiver Interchangeable
l Wave Solderable and Aqueous Washable
l Class 1 Laser International Safety Standard IEC 825
Compliant
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It
complies with IEC 825 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 ATM 155 Mbps Links
l SONET/SDH Equipment Interconnect
l Fast Ethernet 100 Mb/s Links
ORDER INFORMATION
P/No.
Bit Rate SONET Distance Wavelength Voltage
Package
Temp.
(oC)
TX
Power
(dBm)
RX Sens. RoHS
(dBm) Compliant
(Mb/s)
/SDH
(km)
(nm)
(V)
TRS-3120G
155
20
1310
3.3 1X9 SC/ST/FC 0 to 70 -7 to -18
-32
Y
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Topr
---
Min
-40
0
Max
85
Units
oC
Notes
Storage Temperature
Operating Temperature
Soldering Temperature
Power Supply Voltage
Input Voltage
70
oC
260
4.5
Vcc
oC
10 seconds on leads only
Vcc
---
0
V
V
GND
0
Output Current
Iout
30
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Data Rate
Symbol
Min
3.1
0
Typ
Max
3.5
Units
V
Vcc
3.3
Topr
70
oC
155
Mb/s
mA
Power Supply Current
Icc
240
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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
10/1/2005 V2.0