TRSL-7120G Datasheet, PDF (1/4 Pages) Optoway Technology Inc – 3.3V / 1310 nm / 1.25 Gbps RoHS Compliant SFF LC SINGLE-MODE TRANSCEIVER

Optoway
1
TRSL-7120CG
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TRSL-7120CG / TRSL-7120G / TRSL-7120ACG / TRSL-7120AG
3.3V / 1310 nm / 1.25 Gbps RoHS Compliant SFF LC SINGLE-MODE TRANSCEIVER
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FEATURES
DESCRIPTION
l Duplex LC Single Mode Transceiver
The TRSL-7120CG series single mode transceivers is small
l IEEE 802.3z 1000BASE-LX Compliant
form factor, low power, high performance module for
l Fiber Channel 1X SM-LC-L FC-PI Compliant
bi-directional serial optical data communications such as
l Small Form Factor, RJ-45 size, 2X5 pin Package
IEEE 802.3z Gigabit Ethernet 1000BASE-LX and Fiber
l 1310 nm LD Transmitter
Channel 1X SM-LC-L FC-PI. This module is designed for
l 16 dB Power Budget at Least
single mode fiber and operates at a nominal wavelength of
l Distance up to 20 km
1310 nm. A guaranteed minimum optical link budget of 16
l AC/AC Coupled Signal Input / Output
dB is offered which can correspond to a link distance of
l LVTTL Transmitter Disable Input
over 20 km (assuming worst case fiber loss of 0.45 dB/km).
l LVTTL Signal Detect Output: TRSL-7120CG
The transmitter section uses a multiple quantum well
l LVPECL Signal Detect Output: TRSL-7120G
laser and is a class 1 laser compliant according to
l Single +3.3 V Power Supply
International Safety Standard IEC-60825. The receiver
l RoHS Compliant
section uses an integrated InGaAs detector preamplifier
l 0 to 70^oC Operation: TRSL-720CG
(IDP) mounted in an optical header and a limiting
l -20 to 85^oC Operation: TRSL-7120ACG
post-amplifier IC. A LVPECL logic interface simplifies
l Wave Solderable and Aqueous Washable
interface to external circuitry.
l Class 1 Laser International Safety Standard IEC-60825
Compliant
LASER SAFETY
APPLICATIONS
l Gigabit Ethernet Switches and Routers
l Fiber Channel Switch Infrastructure
l Metro Edge Switching
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 1000
(Gb/s) BASE
TRSL-7120CG
1.25/1.063
TRSL-7120ACG
1.25/1.063
Distance
(km)
20
20
Wavelengt
h (nm)
1310
1310
Package
2X5 LC
2X5 LC
Temp.
(^oC)
0 to 70
-20 to 85
TX Power
(dBm)
-1 to -6
-1 to -6
RX Sens.
(dBm)
-22
-22
RoHS
Compliant
Yes
Yes
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Soldering Temperature
Power Supply Voltage
Input Voltage
Output Current
Symbol
Tstg
Topr
---
Vcc
---
Iout
Min
-40
0
-20
0
GND
0
Max
85
70
85
260
4.5
Vcc
30
Units
o_C
o_C
o_C
V
V
mA
Notes
TRSL-7120CG
TRSL-7120ACG
10 seconds on leads only
Recommended Operating Conditions
Parameter
Symbol
Power Supply Voltage
Vcc
Operating Temperature
Topr
Data Rate
Power Supply Current
Icc
Min
3.13
0
-20
1000
Typ
3.3
1250
Max
3.47
70
85
240
Units / Notes
V
o_{C / TRSL-7120CG}
o_{C / TRSL-7120ACG}
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 12/1/2005 V2.0