Optoway
TRS-7285-CXX0
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TRS-7285-CXX0 / TRS-7285T-CXX0 / TRS-7285F-CXX0
CWDM 5V / 1.25 Gbps OPTICAL SINGLE-MODE SC/ST/FC TRANSCEIVER
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FEATURES
DESCRIPTION
lDuplex SC SM Transceiver (TRS-7285-CXX0)
lDuplex ST SM Transceiver (TRS-7285T-CXX0)
lDuplex FC SM Transceiver (TRS-7285F-CXX0)
lCompliant with specifications for IEEE-802.3z Gigabit
Ethernet
The TRS-7285-CXX0 series single mode transceivers is
low power, high performance CWDM modules for
bi-directional serial optical data communications such as
Gigabit Ethernet and Fiber Channel. There are eighteen
center wavelengths available from 1270 nm to 1610 nm,
each step 20 nm. A guaranteed minimum optical link
budget of 27 dB is offered. 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 PECL logic interface
simplifies interface to external circuitry.
l18-Wavelength CWDM DFB LD Transmitter from
1270 nm to 1610 nm, with step 20 nm
l27 dB Link Power Budget at Least
lIndustry Standard 1 x 9 Footprint
lSingle +5 V Power Supply
lPECL Signal Detection Output (TRS-7285-CXX0)
lTTL Signal Detection Output (TRS-7285C-CXX0)
lWave Solderable and Aqueous Washable
lClass 1 Laser International Safety Standard IEC60825
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
lGigabit Ethernet Links
lSONET/SDH Equipment Interconnect
lFiber Channel Links
lCWDM
ORDER INFORMATION
P/No.
Bit Rate IEEE
Power Wavelength Voltage
Package
Temp.
(oC)
TX
RX Sens.
(dBm)
Signal
Detect
(Mb/s) 802.3z Budget
(dB)
TRS-7285-CXX0 1250
CWDM Wavelength (0 to 70oC)
(nm)
(V)
Power
(dBm)
5 to 0
> 27
CWDM*
5
1X9 SC/ST/FC 0 to 70
-27
PECL/TTL
Central
Wavelength
-C270
Min.
(nm)
Typ.
Max.
(nm)
Central
Wavelength
-C450
Min.
(nm)
Typ.
Max.
(nm)
(nm)
1270
1290
1310
1330
1350
1370
1390
1410
1430
(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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No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
OPTOWAY TECHNOLOGY INC.
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V1.0
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