1
Optoway
TRS-32120G
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TRS-32120G / TRS-32120TG / TRS-32120FG
5V / 1550 nm / 155 Mbps RoHS Compliant Optical Single-Mode Transceiver
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FEATURES
DESCRIPTION
l Duplex SC Single Mode Transceiver: TRS-32120G
l Duplex ST Single Mode Transceiver: TRS-32120TG
l Duplex FC Single Mode Transceiver: TRS-32120FG
l Long-Reach SONET OC-3 / SDH STM-1 (L-1.2)
Compliant
The TRS-32120G 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 (L-1.2) and Fast Ethernet. This module is designed
for single mode fiber and operates at a nominal wavelength
of 1550 nm. 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. A PECL logic interface
simplifies interface to external circuitry.
l 1550 nm DFB LD Transmitter
l Industry Standard 1 x 9 Footprint
l Single +5 V Power Supply
l RoHS Compliant
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-60825
Compliant
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.
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
RX Sens. RoHS
(dBm) Compliant
(Mb/s)
/SDH
(km)
(nm)
(V)
Power
(dBm)
5 to 0
TRS-32120G
155
120
1550 DFB
5
1X9 SC/ST/FC 0 to 70
-36
Yes
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Topr
---
Vcc
---
Min
Max
85
Units
Notes
Storage Temperature
Operating Temperature
Soldering Temperature
Power Supply Voltage
Input Voltage
-40
0
oC
oC
oC
V
70
260
6
10 seconds on leads only
0
GND
0
Vcc
V
Output Current
Iout
30
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Data Rate
Symbol
Min
Typ
Max
Units
V
Vcc
4.75
0
5
5.25
70
Topr
oC
155
Mb/s
mA
Power Supply Current
Icc
280
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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 1/1/2006 V1.0