TRS-73120G Datasheet, PDF (1/5 Pages) Optoway Technology Inc – 3.3V / 1550 nm / 1.25 Gbps RoHS Compliant Optical Single-Mode Transceiver

Optoway
1
TRS-73120G
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TRS-73120G/TRS-73120CG/TRS-73120TG/TRS-73120TCG/ RS-73120FG/TRS-73120FCG
3.3V / 1550 nm / 1.25 Gbps RoHS Compliant Optical Single-Mode Transceiver
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FEATURES
DESCRIPTION
l Duplex SC Single Mode Transceiver: TRS-73120G
l Duplex ST Single Mode Transceiver: TRS-73120TG
l Duplex FC Single Mode Transceiver: TRS-73120FG
l Compliant with IEEE-802.3z Gigabit Ethernet
l 1550 nm DFB LD Transmitter
The TRS-73120G series single mode transceivers is low
power, high performance module for bi-directional serial
optical data communications such Gigabit Ethernet and
Fibre Channel. This module is designed for single mode
fiber and operates at a nominal wavelength of 1550 nm. A
l High Sensitivity APD Receiver
l 32 dB Power Budget At Least
guaranteed minimum optical link budget of 32 dB is offered
which can correspond to a link distance of over 120 km
l 0 to 70^oC Operating
(assuming worst case fiber loss of 0.25 dB/km). The
l Industry Standard 1 x 9 Footprint
l Single +3.3V Power Supply
l RoHS Compliant
l LVPECL Signal Detect Output: TRS-73120G
l LVTTL Signal Detect Output: TRS-73120CG
l Wave Solderable and Aqueous Washable
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 Avalanche photodetector preamplifier
(IDP) mounted in an optical header and a limiting
post-amplifier IC. A PECL logic interface simplifies
l Class 1 Laser International Safety Standard IEC 60825
interface to external circuitry.
Compliant
LASER SAFETY
APPLICATIONS
l Switch to Switch Interface
l High Speed Interface for File Servers
l High Performance Desktops
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 IEEE
(Mb/s) 802.3z
TRS-73120G
1250 EZX
Distance Wavelength Voltage Package
(km)
(nm)
(V)
120 1550 DFB 3.3 1X9 SC/ST/FC
Temp.
(^oC)
0 to 70
TX Power RX Sens. RoHS
(dBm) (dBm) Compliant
5 to 0
-32
Yes
Note: TRS-XXXXXFG for FC duplex transceiver, TRS-XXXXXTG for ST duplex transceiver, TRS-XXXXX-EMG for SC duplex
transceiver with extended EMI shielding, TRS-XXXXXCXG for transceiver with TTL signal detection output.
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Soldering Temperature
Symbol
Min
Max
Units
Notes
Tstg
-40
85
o_C
Topr
0
70
o_C
---
260
o_C
10 seconds on leads only
Power Supply Voltage
Vcc
0
4.5
V
Input Voltage
---
GND
Vcc
V
Output Current
Iout
0
30
mA
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Power Supply Voltage
Vcc
3.13
3.3
3.47
Operating Temperature
Topr
0
70
Data Rate
1250
1300
Power Supply Current
Icc
280
Units
V
o_C
Mb/s
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: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 10/1/2005 V3.0