FTM-3128C-SL15BG Datasheet, PDF (1/10 Pages) Source Photonics, Inc. – 155M～2.67Gbps Spring-latch SFP Transceiver

June 11, 2007
155M～2.67Gbps Spring-latch SFP Transceiver
( With monitoring function, for 15km transmission, RoHS compliant )
Members of Flexon^TM Family
‹ Compatible with FCC 47 CFR Part 15, Class B
‹ Compatible with FDA 21 CFR 1040.10 and
1040.11, Class I
‹ RoHS compliant
Description
Features
‹ Support 155M～2.67Gbps multi-rate data links
‹ uncooled DFB laser and PIN photodiode
‹ With isolator on the transmitter.
‹ Digital diagnostic monitor interface compatible
with SFF-8472
‹ SFP MSA package with duplex LC connector
‹ With Spring latch for high density application
‹ Class I laser product
‹ Hot-pluggable capability
‹ Operating case temperature: 0 to +70℃
Applications
‹ 1×/2× Fiber Channel
‹ Gigabit Ethernet
‹ SDH/SONET/ATM
‹ Other optical links
Standard
‹ Compatible with SFP MSA
‹ Compatible with SFF-8472 Rev 9.5
‹ Compatible with ITU-T G.957 and G.958
‹ Compatible with Telcordia GR-253-CORE
FTM-3128C-SL15BG 155M ～ 2.67Gbps
Spring-latch SFP transceiver is high performance,
cost effective module that supports data-rate up to
2.67Gbps and transmission distance of 15km.
The transceiver consists of two sections: The
transmitter section incorporates an uncooled DFB
laser, and the receiver section consists of a PIN
photodiode integrated with a trans-impedance
preamplifier (TIA). All modules satisfy class I laser
safety requirements.
The optical output can be disabled by a TTL logic
high-level input of Tx Disable. Tx Fault is provided to
indicate degradation of the laser. Loss of signal
(LOS) output is provided to indicate the loss of an
input optical signal of receiver.
The transceiver provides an enhanced monitoring
interface, which allows real time access to the
transceiver operating parameters such as
transceiver temperature, laser bias current,
transmitted optical power, received optical power
and transceiver supply voltage by reading a built-in
memory with I2C interface. For further information,
please refer to SFF-8472 Rev 9.5.
FTM-3128C-SL15BG is compliant with RoHS.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 1 of 10