Mar. 16, 2007
622Mbps SFP Transceiver with Spring Latch
(With monitoring function, for 15km½80km transmission)
Members of Flexon
TM
Family
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
Compliant with RoHS
Description
Fiberxon 622Mbps Spring-latch SFP transceiver is
Features
Up to 622Mbps data-rate
1310nm FP laser and PIN photodetector for
15km and 40km transmission
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
SFP MSA package with duplex LC connector
With spring latch for easily removing
Very low EMI and excellent ESD protection
+3.3V single power supply
Operating case temperature: 0 to +70°C
high performance, cost effective module that
supports data-rate of 622Mbps and transmission
distance from 15km to 80km.
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.
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.
An enhanced Digital Diagnostic Monitoring Interface
Applications
SDH STM-4, S-4.1, L-4.1, L-4.2
SONET OC-12 IR1, LR1, LR2
Other optical links
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 I
2
C interface. For further information,
Standard
Compatible with SFP MSA
Compatible with SFF-8472 Rev 9.5
Compatible with ITU-T G.957 and G.958
please refer to SFF-8472 Rev 9.5.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 1 of 13
622Mbps Spring-latch SFP Transceiver
15½80 km transmission with Monitoring function
Preliminary Datasheet
Mar 16, 2007
Regulatory Compliance
The transceivers have been tested according to American and European product safety and electromagnetic
compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer
to Fiberxon regulatory specification and safety guidelines, or contact with Fiberxon, Inc. America sales office
listed at the end of the documentation.
Table 1- Regulatory Compliance
Feature
Electrostatic Discharge
(ESD) to the Electrical Pins
Electrostatic Discharge (ESD)
to the Duplex LC Receptacle
Electromagnetic
Interference (EMI)
Immunity
Laser Eye Safety
Component Recognition
RoHS
Note:
In light of item 5 in Annex of 2002/95/EC, “Pb in the glass of cathode ray tubes, electronic components and
fluorescent tubes.” and item 13 in Annex of 2005/747/EC, “Lead and cadmium in optical and filter glass.”, the
two exemptions are being concerned for Fiberxon’s transceivers, because Fiberxon’s transceivers use glass,
which may contain Pb, for components such as lenses, windows, isolators, and other electronic components.
Standard
MIL-STD-883E
Method 3015.7
IEC 61000-4-2
GR-1089-CORE
FCC Part 15 Class B
EN55022 Class B (CISPR 22B)
VCCI Class B
IEC 61000-4-3
FDA 21CFR 1040.10 and 1040.11
EN60950, EN (IEC) 60825-1,2
UL and CSA
2002/95/EC 4.1&4.2
2005/747/EC
Compatible with standards
Compatible with Class 1 laser
product.
Compatible with standards
Compliant with standards
note
Performance
Class 2(>2000 V)
Compatible with standards
Compatible with standards
Absolute Maximum Ratings
Stress in excess of the maximum absolute ratings can cause permanent damage to the module.
Table 2 - Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage
Operating Relative Humidity
Symbol
T
S
V
CC
-
Min.
-40
-0.5
5
Max.
+85
3.6
95
Unit
°C
V
%
Recommended Operating Conditions
Table 3- Recommended Operating Conditions
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 2 of 13
622Mbps Spring-latch SFP Transceiver
15½80 km transmission with Monitoring function
Parameter
Operating Case Temperature
Power Supply Voltage
Power Supply Current
Data Rate
Symbol
T
C
V
CC
I
CC
622
Preliminary Datasheet
Min.
0
3.13
Typical
Max.
+70
3.47
300
Mar 16, 2007
Unit
°C
V
mA
Mbps
Optical and Electrical Characteristics
All parameters are specified at overall operating case temperature and power supply range, unless otherwise
stated.
FTM-3106C-SL15G
(1310nm FP and PIN, 15km, Monitoring function)
Table 4 - Optical and Electrical Characteristics
(T
C
=25
0
C, V
CC
=3.3V)
Parameter
Centre Wavelength
Average Output Power
Spectral Width (RMS)
Extinction Ratio
Jitter Generation (RMS)
Jitter Generation (pk-pk)
Output Optical Eye
Data Input Swing Differential
Input Differential Impedance
TX Disable
TX Fault
Disable
Enable
Fault
Normal
λ
C
G.957
V
IN
Z
IN
300
90
2.0
0
2.0
0
Receiver
Centre Wavelength
Receiver Sensitivity
Receiver Overload
Optical Path Penalty
LOS De-Assert
LOS Assert
LOS Hysteresis
Data Output Swing Differential
LOS
Notes:
1.
The optical power is launched into SMF.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 3 of 13
Symbol
λ
C
P
0ut
σ
EX
Min.
Transmitter
1274
-15
8.2
Typical
Max.
1356
-8
2.5
0.01
0.1
Unit
nm
dBm
nm
dB
UI
UI
Notes
1
Compatible with Telcordia GR-253-CORE and ITU-T
1860
100
110
Vcc
0.8
Vcc+0.3
0.8
1580
-28
-8
1
LOS
D
LOS
A
V
OUT
-42
1
370
2.0
0
4
1800
Vcc+0.3
0.8
-31
mV
Ω
V
V
V
V
nm
dBm
dBm
dB
dBm
dBm
dB
mV
V
V
2
3
1260
4
4
5
6
High
Low
622Mbps Spring-latch SFP Transceiver
15½80 km transmission with Monitoring function
2.
3.
4.
5.
6.
Preliminary Datasheet
Mar 16, 2007
Measured with a PRBS 2
23
-1 test pattern @622Mbps.
Internally AC coupled and terminated.
Measured with a PRBS 2
23
-1 test pattern @622Mbps, BER
≤1×10
-10
.
Measured with a PRBS 2
23
-1 test pattern @622Mbps, over 15km G.652 SMF, BER
≤1×10
-10
.
Internally AC coupled.
FTM-3106C-SL40G
(1310nm FP and PIN, 40km, Monitoring function)
Table 5 - Optical and Electrical Characteristics
(T
C
=25
0
C, V
CC
=3.3V)
Parameter
Centre Wavelength
Average Output Power
Spectral Width (RMS)
Extinction Ratio
Jitter Generation (RMS)
Jitter Generation (pk-pk)
Output Optical Eye
Data Input Swing Differential
Input Differential Impedance
TX Disable
TX Fault
Disable
Enable
Fault
Normal
λ
C
G.957
V
IN
Z
IN
300
90
2.0
0
2.0
0
Receiver
Centre Wavelength
Receiver Sensitivity
Receiver Overload
Optical Path Penalty
LOS De-Assert
LOS Assert
LOS Hysteresis
Data Output Swing Differential
LOS
Notes:
1. The optical power is launched into SMF.
2. Measured with a PRBS 2
23
-1 test pattern @622Mbps.
3. Internally AC coupled and terminated.
4. Measured with a PRBS 2
23
-1 test pattern @622Mbps, BER
≤1×10
-10
.
5. Measured with a PRBS 2
23
-1 test pattern @622Mbps, over 40km G.652 SMF, BER
≤1×10
-10
.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 4 of 13
Symbol
λ
C
P
0ut
σ
EX
Min.
Transmitter
1274
-3
10
Typical
Max.
1356
+2
2.5
0.01
0.1
Unit
nm
dBm
nm
dB
UI
UI
Notes
1
Compatible with Telcordia GR-253-CORE and ITU-T
1860
100
110
Vcc
0.8
Vcc+0.3
0.8
1580
-28
-8
1
LOS
D
LOS
A
V
OUT
-42
1
370
2.0
0
4
1800
Vcc+0.3
0.8
-31
mV
Ω
V
V
V
V
nm
dBm
dBm
dB
dBm
dBm
dB
mV
V
V
2
3
1260
4
4
5
6
High
Low
622Mbps Spring-latch SFP Transceiver
15½80 km transmission with Monitoring function
6. Internally AC coupled.
Preliminary Datasheet
Mar 16, 2007
FTM-3106C-SL40DG
(1310nm DFB and PIN, 40km, Monitoring function)
Table 6 - Optical and Electrical Characteristics
Parameter
Centre Wavelength
Average Output Power
Spectral Width (-20dB)
Side Mode Suppression Ratio
Extinction Ratio
Jitter Generation (RMS)
Jitter Generation (pk-pk)
Output Optical Eye
Data Input Swing Differential
Input Differential Impedance
TX Disable
TX Fault
Disable
Enable
Fault
Normal
λ
C
G.957
V
IN
Z
IN
300
90
2.0
0
2.0
0
Receiver
Centre Wavelength
Receiver Sensitivity
Receiver Overload
Optical Path Penalty
LOS De-Assert
LOS Assert
LOS Hysteresis
Data Output Swing Differential
LOS
Notes:
1. The optical power is launched into SMF.
2. Measured with a PRBS 2
23
-1 test pattern @622Mbps.
3. Internally AC coupled and terminated.
4. Measured with a PRBS 2
23
-1 test pattern @622Mbps, BER
≤1×10
-10
.
5. Measured with a PRBS 2
23
-1 test pattern @622Mbps, over 40km G.652 SMF, BER
≤1×10
-10
.
6. Internally AC coupled.
High
Low
V
OUT
LOS
D
LOS
A
-42
1
370
2.0
0
4
1800
Vcc+0.3
0.8
-8
1
-31
1260
1580
-28
nm
dBm
dBm
dB
dBm
dBm
dB
mV
V
V
6
4
4
5
100
1860
110
Vcc
0.8
Vcc+0.3
0.8
mV
Ω
V
V
V
V
Symbol
λ
C
P
0ut
∆λ
SMSR
EX
30
10
0.01
0.1
Min.
Transmitter
1280
-3
1335
+2
1
nm
dBm
nm
dB
dB
UI
UI
2
3
1
Typical
Max.
Unit
Notes
Compatible with Telcordia GR-253-CORE and ITU-T
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 5 of 13
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