Optoway
GBS-7280-CXX0
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GBS-7280-CXX0
5V / CWDM / 1.25 Gbps Single-Mode Gigabit Interface Converter (GBIC)
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FEATURES
DESCRIPTION
l18-Wavelength CWDM GBIC Transceivers
lCompliant with Gigabit Interface Converter (GBIC)
Specification Rev. 5.5
The GBS-7280-CXX0 series optical transceivers meet the
Gigabit Interface Converter (GBIC) specification Rev. 5.5.
It satisfies the optical interface specifications defined in
IEEE 802.3z Drift 5.0 for Gigabit Ethernet. There are
eighteen center wavelengths available from 1270 nm to
1610 nm, each step 20 nm. A guaranteed minimum optical
link budget of 24 dB is offered. The transmission distance
is depended on the wavelength and loss of fiber. The
transmitter section uses a multiple quantum well CWDM
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 input / output logic interface is
used. TTL RX-LOS output simplifies interface to external
circuitry. A 20-pin SCA-2 host connector is used to connect
the converter to the host system.
lCompliant with specifications for IEEE-802.3z Gigabit
Ethernet
lCWDM DFB LD Transmitter
l24 dB Link Budget at Least
lHot Pluggable Module with Duplex SC Connector
lSCA-2 Host Connector
lSingle +5 V Power Supply
lDifferential PECL Inputs and Outputs
lTTL RX-LOS Output
lClass 1 Laser International Safety Standard IEC-60825
Compliant
APPLICATIONS
lSwitch to Switch Interface
lHigh Speed Interface for File Servers
lBus Extension Application
lData Storage
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.
ORDER INFORMATION
P/No.
Bit Rate
(Gb/s)
Power Wavelength Voltage Connector
Temp.
(oC)
TX Power RX Sens.
1000
Budget
(dB)
(nm)
(V)
(dBm)
(dBm)
BASE
GBS-7280-CXX0 1.25/1.063
CWDM Wavelength (0 to 70oC)
ZX
> 24
CWDM*
5
SC
0 to 70
5 to 0
-24
Central
Wavelength
-C270
Min.
(nm)
Typ.
(nm)
1270
1290
1310
1330
1350
1370
1390
1410
1430
Max.
(nm)
Central
Wavelength
-C450
Min.
(nm)
Typ.
Max.
(nm)
(nm)
1450
1470
1490
1510
1530
1550
1570
1590
1610
1264.5
1284.5
1304.5
1324.5
1344.5
1364.5
1384.5
1404.5
1424.5
1277.5
1297.5
1317.5
1337.5
1357.5
1377.5
1397.5
1417.5
1437.5
1444.5
1464.5
1484.5
1504.5
1524.5
1544.5
1564.5
1584.5
1604.5
1457.5
1477.5
1497.5
1517.5
1537.5
1557.5
1577.5
1597.5
1617.5
-C290
-C310
-C330
-C350
-C370
-C390
-C410
-C430
-C470
-C490
-C510
-C530
-C550
-C570
-C590
-C610
CWDM*: 18 Wavelengths from 1270 nm to 1610 nm, each step 20 nm.
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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 6/30/2004 V1.1