XPS-4340W-CXX0G Datasheet, PDF (1/9 Pages) Optoway Technology Inc – 3.3V / CWDM / 8.5Gbps XFP Single-Mode Optical Transceiver for 8G FC Applications

Optoway
1
XPS-4340W-CXX0G
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XPS-4340W-CXX0G
(RoHS Compliant)
3.3V / CWDM / 8.5Gbps 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 8 Wavelength (λ): 1270 nm to 1410 nm CWDM DFB LD
XPS-4340W-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 directly modulated CWDM multiple
Transmitter
l Distance up to 40 km
l AC/AC Coupling according to MSA
l 2-Wire Interface for Integrated Digital Diagnostic
quantum well DFB laser, driver and signal conditioner. The
receiver section incorporates a PIN photodiode integrated
with a trans-impedance preamplifier (TIA) and signal
conditioner. There are eight center wavelengths available
Monitoring
l XFI Loopback Mode
l No Reference Clock Required
l Low Power Dissipation < 2W
l Only Required +3.3 V Power Supply
l RoHS 6/6 Compliant
l 0 to 70^oC Operating
l Duplex LC Connector
from 1270 nm to 1410 nm, with each step 20 nm. A
guaranteed minimum optical link budget of 16 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
APPLICATIONS
optical output can be disabled by LVTTL logic high-level
input of TX_DIS. Loss of signal (RX_LOS) output is
l Multi-rate 8x/4x/2x Fiber Channel
provided to indicate the loss of an input optical signal of
receiver.
STANDARD
l Compliant with XFP MSA
l Compliant with 8G FC
A serial EEPROM in the transceiver allows the user to
access transceiver digital diagnostic monitoring and
configuration data via the 2-wire XFP Management
Interface. This interface uses a single address, A0h, with a
LASER SAFETY
This transceiver is a Class 1 laser product. It complies with
IEC-60825 and FDA 21 CFR 1040.10 and 1040.11. The
memory map divided into a lower and upper area. Basic
digital diagnostic data is held in the lower area while specific
data is held in a series of tables in the high memory area.
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-4340W-CXX0G 8 / 4 / 2
CWDM* Wavelength (0 to 70^oC)
FC-PI-4
> 16
CWDM* XFP with DMI
Central
Wavelength
Min.
(nm)
Typ.
(nm)
Max. Code Index Central
(nm)
Wavelength
Min.
(nm)
Typ.
(nm)
-C270
1264.5 1270 1277.5
C27
-C290
1284.5 1290 1297.5
C29
-C310
1304.5 1310 1317.5
C31
-C330
1324.5 1330 1337.5
C33
-C350
-C370
-C390
-C410
1344.5
1364.5
1384.5
1404.5
1350
1370
1390
1410
CWDM*: 8 Wavelengths from 1270 nm to 1410 nm, each step 20 nm.
Temp.
(^oC )
0 to 70
RoHS
Compliant
Yes
Max.
(nm)
1357.5
1377.5
1397.5
1417.5
Code Index
C35
C37
C39
C41
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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 7/1/2008 V1.0