1
Optoway
TRSL-33120WG
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TRSL-33120WG
3.3V / 1550 nm / 155 Mbps SFF LC 2X10 SINGLE-MODE TRANSCEIVER
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FEATURES
DESCRIPTION
l Duplex LC Single Mode Transceiver
l SONET OC-3 LR-2 / SDH STM-1 (L-1.2) Compliant
l Small Form Factor, RJ-45 size, 2X10 pin Package
l 1550 nm DFB LD Transmitter
l 34 dB Link Power Budget at Least
l Distance up to 120 km
The TRSL-33120WG series single mode transceivers is
small form factor, low power, high performance module for
bi-directional serial optical data communications such as
SONET OC-3 LR-2 / 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. 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 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 Analog Monitor Function
-- Transmitter Laser Bias Current
-- Transmitter Laser Optical Power Monitor
-- Receiver Photo Detector Current
l LVPECL Signal Input / Output
l LVTTL Transmitter Disable Input
l LVTTL Signal Detection Output
l Single +3.3 V Power Supply
l 0 to 70oC Operating
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
(Mb/s)
SDH
/SONET
Distance Wavelength Package
Temp. TX Power RX Sens.
RoHS
(dBm) Compliant
-34 Yes
(km)
(nm)
(oC)
(dBm)
5 to 0
TRSL-33120WG
125 / 155
120
1550 DFB 2X10 LC 0 to 70
Absolute Maximum Ratings
Parameter
Symbol
Tstg
Topr
---
Min
Max
85
70
Units
Notes
With air flow 1m/sec
Storage Temperature
Operating Temperature
Soldering Temperature
Power Supply Voltage
Input Voltage
-40
0
oC
oC
oC
V
260
4.5
10 seconds on leads only
Vcc
---
0
GND
Vcc
V
Output Current
Iout
0
30
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Data Rate
Symbol
Min
3.13
0
Typ
Max
3.47
70
Units / Notes
Vcc
3.3
V
oC / air flow 1m/sec
Mb/s
Topr
125 / 155
200
280
Power Supply Current
Icc
mA
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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
12/1/2005 V2.0