1
Optoway
TRSL-8120G
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TRSL-8120G / TRSL-8120BG
(RoHS Compliant)
3.3V / 1310 nm / 4.25 Gbps SFF LC SINGLE-MODE TRANSCEIVER
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FEATURES
DESCRIPTION
l Up to 4.25 Gb/s Bi-directional Data Links
l Duplex LC Single Mode Transceiver
l Fibre Channel FC-PI 400/200/100-SM-LC-L Compliant
l IEEE 802.3z 1000BASE-LX Compliant
l Small Form Factor, RJ-45 size, 2×5 pin Package
l 1310 nm DFB LD Transmitter
The TRSL-8120G series single mode transceivers is small
form factor, low power, high performance module for
bi-directional serial optical data communications such as
4x/2x/1x Fibre Channel and 1000BASE-LX Gigabit
Ethernet. This module is designed for single mode fiber and
operates at a nominal wavelength of 1310 nm. The
transmitter section uses a multiple quantum well 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 LVPECL logic interface simplifies
interface to external circuitry.
l Up to 20km at 4.25Gb/s
l AC/AC Coupled Signal Input / Output
l LVTTL Transmitter Disable Input
l LVTTL Signal Detect Output
l Single +3.3 V Power Supply
l RoHS Compliant
l 0 to 70oC Operation: TRSL-8120G
l -10 to 85oC Operation: TRSL-8120BG
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 Tri-rate 1.063/2.125/4.25 Gb/s Fibre Channel
l 1.25 Gb/s 1000 BASE-LX Gigabit Ethernet
ORDER INFORMATION
Bit Rate
(Gb/s)
Distance Wavelengt
Temp. TX Power RX Sens.
RoHS
P/No.
FC-PI
Package
1310 DFB 2×5 LC
(km)
h (nm)
(oC)
(dBm)
(dBm) Compliant
TRSL-8120G
4 / 2 / 1 400/200/100
4 / 2 / 1 400/200/100
20
0 to 70
0 to -5
-18
-18
Yes
Yes
TRSL-8120BG
20
1310 DFB 2×5 LC -10 to 85 0 to -5
Absolute Maximum Ratings
Parameter
Storage Temperature
Symbol
Tstg
Min
-40
0
Max
85
70
85
260
4.5
Units
Notes
oC
TRSL-8120G
TRSL-8120BG
10 seconds on leads only
Operating Temperature
Topr
oC
-10
Soldering Temperature
Power Supply Voltage
Input Voltage
---
Vcc
---
oC
V
0
GND
0
Vcc
30
V
Output Current
Iout
mA
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Units / Notes
Power Supply Voltage
Vcc
3.13
3.3
3.47
V
oC / TRSL-8120G
oC / TRSL-8120BG
air flow 1m/sec
Gb/s
0
-10
70
85
Operating Temperature
Topr
Icc
Data Rate
Power Supply Current
1
4.25
200
250
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
2/1/2007 V1.0