XPS-4341W-CXX0G Datasheet, PDF (1/9 Pages) Optoway Technology Inc – 8.5 Gbps/ 40 km / CWDM XFP Single-Mode Optical Transceiver for 8G FC Applications

Optoway
1
XPS-4341W-CXX0G
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XPS-4341W-CXX0G
(RoHS Compliant)
8.5 Gbps/ 40 km / CWDM XFP Single-Mode Optical Transceiver for 8G FC Applications
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FEATURES
DESCRIPTION
l Up to 8.5 Gb/s Bi-directional Data Link
l Complaint to XFP MSA
l Compliance with Fibre Channel FC-PI-4 800-SM-LL-L
l Compliant with 4G and 2G Fibre Channel
l SFF-8472 Digital Diagnostic Function
l Maximum Link Length of 40 km
l Temperature-stabilized 8-Wavelength CWDM EML
XPS-4341W-CXX0G series multi-rate 8G XFP
transceiver is designed for serial optical data
communications such as 8G Fiber Channel. It supports the
8.5Gbps transmission on 9/125 µm SMF.
The transceiver consists of two sections: The transmitter
section consists of a CWDM electrical-modulated laser
(EML), driver and signal conditioner. The receiver section
Transmitter: from 1470 nm to 1610 nm
l 15 dB Power Budget at Least
l AC/AC Coupling according to MSA
l 2-Wire Interface for Integrated Digital Diagnostic
Monitoring
l XFI Loopback Mode
l No Reference Clock Required
l Power Dissipation < 3.5 W
l +3.3 V & 5 V Power Supply
l RoHS 6/6 Compliant
l 0 to 70^oC Operating
l Duplex LC Connector
incorporates a PIN photodiode integrated with a
trans-impedance preamplifier (TIA) and signal conditioner.
There are eight center wavelengths available from 1470 nm
to 1610 nm, with each step 20 nm. A guaranteed minimum
optical link budget of 15 dB is offered.
The module is with the XFP 30-pin connector to allow
hot plug capability. Integrated Tx and Rx signal conditioners
provide high jitter-tolerance for full XFI compliance and no
external reference clock required. The internally ac coupled
high speed serial I/O simplifies interfacing to external
circuitry. Only single 3.3V power supply is needed. The
optical output can be disabled by LVTTL logic high-level
APPLICATIONS
input of TX_DIS. Loss of signal (RX_LOS) output is
provided to indicate the loss of an input optical signal of
l Multi-rate 8x/4x/2x Fiber Channel
receiver.
A serial EEPROM in the transceiver allows the user to
STANDARD
l Compliant with XFP MSA
l Compliant with 8G FC
access transceiver digital diagnostic monitoring and
configuration data via the 2-wire XFP Management
Interface. This interface uses a single address, A0h, with a
memory map divided into a lower and upper area. Basic
LASER SAFETY
digital diagnostic data is held in the lower area while specific
data is held in a series of tables in the high memory area.
This 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)
FC-PI
Power Budget Wavelength
(dB)
(nm)
Package
XPS-4341W-CXX0G 8 / 4 / 2
CWDM* Wavelength (0 to 70^oC)
FC-PI-4
> 15
CWDM* XFP with DMI
Central
Min.
Wavelength (nm)
Typ.
(nm)
Max.
(nm)
Label
Central Min.
Wavelength (nm)
Typ.
(nm)
-C470
1464.5
1470
1477.5
C47
-C550
1544.5
1550
-C490
1484.5
1490
1497.5
C49
-C510
1504.5
1510
1517.5
C51
-C530
1524.5
1530
1537.5
C53
-C570
1564.5
1570
-C590
1584.5
1590
-C610
1604.5
1610
CWDM*: 8 Wavelengths from 1470 nm to 1610 nm, each step 20 nm.
Temp.
(^oC )
0 to 70
Max.
(nm)
1557.5
1577.5
1597.5
1617.5
RoHS
Compliant
Yes
Label
C55
C57
C59
C61
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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 2009/7/1 V2.0