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SFBD-1250A4Q1R
DELTA ELECTRONICS, INC.
1 Revision: S0
04/12/2007
www.deltaww.com
Small Form Factor Bi-Directional Transceiver
Module for Gigabit Ethernet
FEATURES
RoHS compliant
IEEE802.3ah Gigabit Ethernet compliant
SFF package with bi-directional SC
receptacle
Upstream 1.25Gbps transmitter with 1310nm
FP Laser, and downstream 1.25Gbps receiver
with 1490nm PIN-TIA
Integrated with WDM filter to cut 1550nm and
1650nm optical signal off
Single +3.3V power supply
LVTTL Transmitter Enable input and Rx
Signal Detect output
Laser Class 1 Product which comply with the
requirements of IEC 60825-1 and IEC 60825-2
Description
The SFBD-1250xxxx series are 3.3V small
Form Factor Bi-Directional Transceiver Module
designed expressly for high-speed
communication applications that require rates of
up to 1.25Gbit/sec. It is compliant with the
Gigabit Ethernet standards, as well as the SFF
Multisource Agreement (MSA).
The module consists 1310nm FP laser,
InGaAs PIN, Preamplifier and WDM filter in a
high-integrated optical sub-assembly, and it is
contained in a standard SFF package with a
9/125um SC receptacle connector.
Application
IEEE 802.3ah 1000BASE-BX10-U
GE-Media Converter
Gigabit Ethernet P2P Optical Network
FTTx WDM Broadband Access
SFBD-1250A4Q1R data link up to 10km in
9/125um single mode fiber.