Optoway
SPB-7860WG / SPB-7860LWG
(RoHS Compliant)
FEATURES
DESCRIPTION
SPB-7860WG
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1310 nm TX / 1490 nm RX , 3.3V / 1250 Mbps
Digital Diagnostic
Single-Fiber SFP Transceiver
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1-Fiber Bi-Directional SFP Optical Transceiver
Compliant with IEEE 802.3ah-2004 1000BASE-BX
Simplex SC Connector: SPB-7860WG
Simplex LC Connector: SPB-7860LWG
SFF-8472 Digital Diagnostic Function
1310 nm DFB LD Transmitter
1490 nm Receiver
Distance Up to 40 km
AC/AC Coupling according to MSA
Single +3.3 V Power Supply
RoHS Compliant
0 to 70
o
C Operating
Class 1 Laser International Safety Standard IEC 60825
Compliant
The SPB-7860WG series is small form factor pluggable
module for Gigabit Ethernet 1000BASE-BX and Fibre
Channel single fiber communications by using 1310 nm
transmitter and 1490 nm receiver. It is with the SFP 20-pin
connector to allow hot plug capability. Digital diagnostic
functions are available via an I
2
C series bus specified in the
SFP MSA SFF-8472. The transmitter section uses a
multiple quantum well 1310 nm DFB laser and is a class 1
laser compliant according to International Safety Standard
IEC 60825. The receiver section uses an integrated 1490 nm
detector preamplifier (IDP) mounted in an optical header
and a limiting post-amplifier IC.
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
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WDM Gigabit Ethernet Links
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SONET/SDH Equipment Interconnect
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Fibre Channel Links
ORDER INFORMATION
P/No.
SPB-7860WG
SPB-7860LWG
Bit Rate
(Gb/s)
1.25
1.25
Distance
TX
(km)
(nm)
60
1310 DFB
60
1310 DFB
RX
(nm)
1490
1490
Temp TX Power
(
o
C)
(dBm)
SC SFP with DMI 0 to 70
4 to -1
LC SFP with DMI
0 to 70
4 to -1
Package
RX Sens.
(dBm)
-26
-26
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: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
3/1/2006
V3.0
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