XPB-4910LWG Datasheet, PDF (1/9 Pages) Optoway Technology Inc – 1330 nm TX / 1270 nm RX , 8.5 Gbps 1-Fiber Single-Mode LC XFP Transceiver

Optoway
1
XPB-4910LWG
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XPB-4910LWG / XPS-4910BLWG
(RoHS Compliant)
1330 nm TX / 1270 nm RX , 8.5 Gbps 1-Fiber Single-Mode LC XFP Transceiver
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FEATURES
DESCRIPTION
z 1-Fiber Bi-Directional SFP Optical Transceiver
z Up to 8.5 Gbps Bi-directional Data Links
z Compliant with XFP MSA
z Compliant with 8G FC-BX
z Compliant with 4G and 2G Fibre Channel
z SFF-8472 Digital Diagnostic Function
z Simplex LC Connector
z 1330 nm DFB LD Transmitter
z 1270 nm Receiver
z Distance Up to 10 km
z 2-Wire Interface for Integrated Digital Diagnostic
XPB-4910LWG series transceiver is single mode
transceiver is for bi-directional serial optical data
communications such as 8x/4x/2x FC-BX by using 1330 nm
transmitter and 1270 nm receiver..
The transceiver consists of two sections: The transmitter
section uses a multiple quantum well 1330 nm DFB laser
and is a class 1 laser compliant according to International
Safety Standard IEC 60825. The receiver section uses an
integrated 1270 nm detector preamplifier (IDP) mounted in
an optical header and a limiting post-amplifier IC.
The module is with the XFP 30-pin connector to allow
Monitoring
z XFI Lookback Mode
z No reference Clock required
z Only Required +3.3 V Power Supply
z Power Consumption < 2 W
z RoHS Compliant
z 0 to 70^oC Operating : XPB-4910LWG
z -10 to 85^oC Operating : XPB-4910BLWG
z Simplex LC Connector
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
input of TX_DIS. Loss of signal (RX_LOS) output is
provided to indicate the loss of an input optical signal of
receiver.
A serial EEPROM in the transceiver allows the user to
APPLICATIONS
access transceiver digital diagnostic monitoring and
z 8G Fibre Channel Links
configuration data via the 2-wire XFP Management
Interface. This interface uses a single address, A0h, with a
LASER SAFETY
This single-mode transceiver is a Class 1 laser product. It
complies with IEC-60825 and FDA 21 CFR 1040.10 and
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.
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 _FC-PI-4
(Gb/s)
XPB-4910LWG
8/4/2
BX
XPB-4910BLWG
8/4/2
BX
Distance
(km)
10
10
TX
(nm)
1330 DFB
1330 DFB
RX
(nm)
1270
1270
Package
LC XFP with DMI
LC XFP with DMI
Temp
(^oC)
0 to 70
-10 to 85
RoHS
Compliant
Yes
Yes
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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 2008/11/1 V1.0