Jun. 21, 2005
622Mbps Lever-latch SFP Transceiver
(With monitoring function, industrial case temperature
for 15km~80km transmission )
Members of FlexonTM Family
Compatible with SFF-8472 Rev 9.3
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Compatible with ITU-T G.957 and G.958
Compatible with Telcordia GR-253-CORE
Compatible with FCC 47 CFR Part 15, Class B
Compatible with FDA 21 CFR 1040.10 and
1040.11, Class I
Description
Fiberxon 622Mbps i-temp Lever-latch SFP
transceiver is high performance, cost effective
module that supports data-rate of 622Mbps and
transmission distance from 15km to 80km.
Features
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Up to 622Mbps data-rate
1310nm FP laser and PIN photodetector for
15km and 40km transmission
The transceiver consists of two sections: The
transmitter section incorporates a FP or 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.
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1310nm DFB laser and PIN photodetector for
40km transmission
1550nm uncooled DFB laser and PIN
photodetector for 80km transmission
Digital diagnostic monitor interface Compatible
with SFF-8472
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.
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SFP MSA package with duplex LC connector
With lever latch for easily removing
Very low EMI and excellent ESD protection
+3.3V single power supply
Operating case temperature: -40 to +85°C
An enhanced Digital Diagnostic Monitoring Interface
Compatible with SFF-8472 has been incorporated
into the transceivers. It 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 9.3.
Applications
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SDH STM-4, S-4.1, L-4.1, L-4.2
SONET OC-12 IR1, LR1, LR2
Other optical links
Standard
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Compatible with SFP MSA
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
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