datasheet for SP-03-LR2
SP-03-LR1/LR2-xDFM
Features
Date rate 155Mbps
1310nm FP laser and PIN photodetector for
40km transmission
1550nm uncooled DFB laser and PIN
photodetector for 80km transmission
Digital diagnostic monitor interface compliant with
SFF-8472
SFP MSA package with duplex LC connector
+3.3V single power supply
Power consumption less than 1W
Operating case temperature
Standard temp:-5~+70°C
Industrial temp:-40~+85°C
RoHS compliant
Regulatory Compliance
Table 1 - Regulatory Compliance
Feature
Standard
Electrostatic Discharge
MIL-STD-883E
(ESD) to the Electrical Pins
Method 3015.7
Electrostatic Discharge (ESD) to the
Duplex LC Receptacle
Electromagnetic
Interference (EMI)
Class 1
IEC 61000-4-2
Compliant with standard
FCC Part 15 Class B
Compliant with standard
FDA
Laser Eye Safety
Performance
21CFR
1040.10
and
Compliant with Class I laser product.
1040.11
EN (IEC) 60825-1,2
RoHS
2011/65/EU
Compliant with RoHS
Absolute Maximum Ratings
Table 2 - Absolute Maximum Ratings
Parameter
Symbol
Min.
Typical
Max.
Unit
Storage Temperature
TS
-40
-
+85
°C
Supply Voltage
VCC
-0.5
-
+3.6
V
Operating Relative Humidity
RH
+5
-
+95
%
Notes
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Recommended Operating Conditions
Table 3 – Recommended Operating Conditions
Parameter
Operating
Case
Temperature
Symbol
Standard
Min.
Typical
Max.
Unit
-5
-
+70
°C
-40
-
+85
°C
TC
Industrial
Power Supply Voltage
VCC
3.13
3.3
3.47
V
Power Supply Current
ICC
-
-
300
mA
Power Dissipation
PD
-
-
1
W
Data Rate
155
Notes
Mbps
Table 4 – Optical Characteristics
SP-03-LR1-CDFM SP-03-LR1-IDFM (1310nm FP and PIN, 40km, Monitoring function)
Transmitter
Parameter
Symbol
Centre Wavelength
C
Average Output Power
Min.
Max.
Unit
1263
1360
nm
-5
0
dBm
3
nm
P0UT
Typical
Spectral Width (RMS)
Extinction Ratio
EX
10
1
dB
Jitter Generation (RMS)
0.01
UI
Jitter Generation (pk-pk)
0.1
UI
Optical Eye Mask
Notes
Compliant with Telcordia GR-253-CORE and ITU-T G.957
2
Receiver
Centre Wavelength
C
Receiver Sensitivity
PIN
Receiver Overload
PIN
1260
1580
nm
-34
dBm
3
dBm
3
dB
4
-10
Optical Path Penalty
1
LOS Assert
LOSA
LOS Deassert
LOSD
LOS Hysteresis
-45
dBm
-37
dBm
4
dB
0.5
Notes:
1. The optical power is launched into SMF.
2. Measured with a PRBS 223-1 test pattern @155Mbps.
3. Measured with a PRBS 223-1 test pattern @155Mbps, BER
1×10-10.
4. Measured with a PRBS 223-1 test pattern @155Mbps, over 40km G.652 SMF, BER
1×10-10.
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Table 5– Optical Characteristics
SP-03-LR2-CDFM SP-03-LR2-IDFM (1550nm DFB and PIN, 80km, Monitoring function)
Transmitter
Parameter
Symbol
Centre Wavelength
C
Average Output Power
Min.
Max.
Unit
1480
1580
nm
-5
0
dBm
1
nm
P0UT
Typical
Spectral Width (-20dB)
Side Mode Suppression Ratio
SMSR
30
dB
EX
10
dB
Extinction Ratio
Jitter Generation (RMS)
0.01
UI
Jitter Generation (pk-pk)
0.1
UI
Optical Eye Mask
Compatible with Telcordia GR-253-CORE and ITU-T G.957
Notes
1
2
Receiver
Centre Wavelength
C
Receiver Sensitivity
PIN
Receiver Overload
PIN
1260
1580
nm
-34
dBm
3
dBm
3
dB
4
-10
Optical Path Penalty
1
LOS Assert
LOSA
LOS Deassert
LOSD
-45
LOS Hysteresis
dBm
-37
dBm
4
dB
0.5
Notes:
1. The optical power is launched into SMF.
2. Measured with a PRBS 223-1 test pattern @155Mbps.
3. Measured with a PRBS 223-1 test pattern @155Mbps, BER
1×10-10.
4. Measured with a PRBS 223-1 test pattern @155Mbps, over 80km G.652 SMF, BER
1×10-10.
Electrical Characteristics
Table 6– Electrical Characteristics
Transmitter
Parameter
Symbol
Min.
Data Input Swing Differential
VIN
500
Input Differential Impedance
ZIN
90
Tx_DIS Disable
VD
2.0
VCC
V
Tx_DIS Enable
VEN
GND
GND+0.8
V
2.0
Vcc+0.3
V
0
0.8
V
TX_ Fault (Fault)
TX_ Fault (Normal)
Typical
100
Max.
Unit
Notes
2400
mV
1
110
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Receiver
Data Output Swing Differential
Rx_LOS Fault
Rx_LOS Normal
VOUT
370
2000
mV
VLOS-Fault
2.0
Vcc+0.3
V
VLOS-Normal
GND
GND+0.8
V
1
Notes:
1.
Internally AC coupled
Recommended Host Board Power Supply Circuit
Figure 1, Recommended Host Board Power Supply Circuit
Recommended Interface Circuit
Host Board
SFP Module
Vcc (+3.3V)
VccT
10K
2×4.7K to 10K
TX Disable
TX Fault
Protocol
IC
SERDES
IC
SerDat Out +
Z=50
TD +
SerDat Out -
Z=50
TD -
SerDat In +
Z=50
SerDat In -
Z=50
Laser
driver
RD +
Amplifier
RD -
LOS
Vcc (+3.3V)
3×4.7K to 10K
MOD-DEF2
EEPROM
MOD-DEF1
MOD-DEF0
RGND
Figure 2, Recommended Interface Circuit
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Pin Definitions
Figure 3 below shows the pin numbering of SFP electrical interface. The pin functions are described in Table
7 with some accompanying notes.
P in 2 0
T O P V IE W
OF BOARD
P in 1 1
P in 1 0
B O T T O M V IE W
OF BOARD
P in 1
Figure 3, Pin View
Table7 - Pin Function Definitions
Pin No.
Name
1
VeeT
2
TX Fault
3
Function
Plug Seq.
Notes
Transmitter Ground
1
Transmitter Fault Indication
3
Note 1
TX Disable
Transmitter Disable
3
Note 2
4
MOD-DEF2
Module Definition 2
3
Note 3
5
MOD-DEF1
Module Definition 1
3
Note 3
6
MOD-DEF0
Module Definition 0
3
Note 3
7
Rate Select
Not Connected
3
8
LOS
Loss of Signal
3
9
VeeR
Receiver Ground
1
10
VeeR
Receiver Ground
1
11
VeeR
Receiver Ground
1
12
RD-
Inv. Received Data Out
3
Note 5
13
RD+
Received Data Out
3
Note 5
14
VeeR
Receiver Ground
1
15
VccR
Receiver Power
2
16
VccT
Transmitter Power
2
17
VeeT
Transmitter Ground
1
18
TD+
Transmit Data In
3
Note 6
19
TD-
Inv. Transmit Data In
3
Note 6
20
VeeT
Transmitter Ground
1
Note 4
Notes:
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
1. TX Fault is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor on the host board to
a voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; logic 1 indicates a laser fault of
some kind. In the low state, the output will be pulled to less than 0.8V.
2. TX Disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module
with a 4.7k~10kΩ resistor. Its states are:
Low (0~0.8V):
Transmitter on
(>0.8V, <2.0V):
Undefined
High (2.0~3.465V):
Transmitter Disabled
Open:
Transmitter Disabled
3. MOD-DEF 0,1,2 are the module definition pins. They should be pulled up with a 4.7k~10kΩ resistor on the host
board. The pull-up voltage shall be VccT or VccR.
MOD-DEF 0 is grounded by the module to indicate that the module is present
MOD-DEF 1 is the clock line of two wires serial interface for serial ID
MOD-DEF 2 is the data line of two wires serial interface for serial ID
4. LOS is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor on the host board to a
voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; logic 1 indicates loss of signal. In the
low state, the output will be pulled to less than 0.8V.
5. These are the differential receiver output. They are internally AC-coupled 100
be terminated with 100
differential lines which should
(differential) at the user SERDES.
6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100
termination inside the module.
differential
EEPROM Information
The SFP MSA defines a 256-byte memory map in EEPROM describing the transceiver’s capabilities, standard
interfaces, manufacturer, and other information, which is accessible over a 2 wire serial interface at the 8-bit
address 1010000X (A0h). The memory contents refer to Table 9.
Table 8 - EEPROM Serial ID Memory Contents (A0h)
Addr.
Field
Size Name of Field
(Bytes)
Identifier
Hex
03
Description
0
1
1
1
2
1
Connector
07
3—10
8
Transceiver
00 xx xx 00 00 00 00 00
11
1
Encoding
03
NRZ
12
1
BR, nominal
02
155Mbps
13
1
Reserved
00
14
1
Length
(9um)-km
28/50
15
1
Ext. Identifier 04
Length (9um) FF/FF
SFP
MOD4
LC
OC 3, Single mode inter. or long reach
40km/80km
40km/80km
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
16
1
Length (50um) 00
17
1
Length (62.5um) 00
18
1
Length (copper) 00
19
1
Reserved
20—35
16
Vendor name
36
1
Reserved
37—39
3
Vendor OUI
00 1F 22
40—55
16
Vendor PN
53 50 30 33 xx xx xx xx
44 46 4D 20 20 20 20 20
56—59
4
Vendor rev
31 30 20 20
60-61
2
Wavelength
05 1E/06 0E
62
1
Reserved
00
63
1
CC BASE
xx
64—65
2
Options
00 1A
66
1
BR, max
00
67
1
BR, min
00
68—83
16
Vendor SN
84—91
8
Vendor date
code
92
1
00
53 4F 55 52 43 45 50 48
4F 54 4F 4E 49 43 53 20
“SOURCEPHOTONICS”(ASC )
00
xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx
xx xx xx xx xx xx 20 20
Diagnostic type 58
“SP03xxxxDFM” (ASC )
ASC
( “31 30 20 20” means 1.0 revision)
1310nm/1550nm
Check sum of bytes 0 - 62
LOS, TX_FAULT and TX_DISABLE
ASC .
Year (2 bytes), Month (2 bytes), Day (2
bytes)
Diagnostics(Ext.Cal)
B0
Diagnostics (Optional Alarm/warning flags,
Soft TX_FAULT and Soft TX_LOS
monitoring)
93
1
Enhanced
option
94
1
SFF-8472
02
Diagnostics(SFF-8472 Rev 9.4)
95
1
CC EXT
xx
Check sum of bytes 64 - 94
96—255
160
Vendor specific
Note: The “xx” byte should be filled in according to practical case. For more information, please refer to the
related document of SFF-8472 Rev 9.5.
Monitoring Specification
The digital diagnostic monitoring interface also defines another 256-byte memory map in EEPROM, which
makes use of the 8 bit address 1010001X (A2h). Please see Figure 4. For detail EEPROM information,
please refer to the related document of SFF-8472 Rev 9.5. The monitoring specification of this product is
described in Table 9.
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Figure 4, EEPROM Memory Map Specific Data Field Descriptions
Table 9- Monitoring Specification
Parameter
Range
Accuracy
Calibration
Standard
-10 to 80°C
±3°C
External
Industrial
-40 to 95°C
±3°C
External
Voltage
3.0 to 3.6V
±3%
External
Bias Current
0 to 100mA
±10%
External
-6 to +1 dBm
±3dB
External
-6 to +1 dBm
±3dB
External
-34 to –9 dBm
±3dB
External
-34 to –9 dBm
±3dB
External
Temperature
SP-03-LR1-CDFM
TX Power
SP-03-LR1-IDFM
SP-03-LR2-CDFM
SP-03-LR2-IDFM
SP-03-LR1-CDFM
RX Power
SP-03-LR1-IDFM
SP-03-LR2-CDFM
SP-03-LR2-IDFM
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Mechanical Diagram
Figure 5, Mechanical Design Diagram of the SFP
Order Information
Table 10– Order Information
Part No.
Application
Temperature
Data Rate
Laser Source
Fiber Type
SP-03-LR1-CDFM
SDH STM-1, L-1.1
SONET OC-3 LR1
-5~+70°C
155Mbps
1310nm FP
SMF
SP-03-LR1-IDFM
SDH STM-1, L-1.1
SONET OC-3 LR1
-40~+85°C
155Mbps
1310nm FP
SMF
SP-03-LR2-CDFM
SDH STM-1, L-1.2
SONET OC-3 LR2
-5~+70°C
155Mbps
1550nm DFB
SMF
SP-03-LR2-IDFM
SDH STM-1, L-1.2
SONET OC-3 LR2
-40~+85°C
155Mbps
1550nm DFB
SMF
Warnings
Handling Precautions: This device is susceptible to damage as a result of electrostatic discharge (ESD). A static
free environment is highly recommended. Follow guidelines according to proper ESD procedures.
Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct
or indirect radiation.
DS-5585 Rev 04 2013-12-20
SP-03-LR1/LR2-xDFM
Legal Notice
IMPORTANT NOTICE!
All information contained in this document is subject to change without notice, at Source Photonics’s sole and
absolute discretion. Source Photonics warrants performance of its products to current specifications only in
accordance with the company’s standard one-year warranty; however, specifications designated as “preliminary”
are given to describe components only, and Source Photonics expressly disclaims any and all warranties for said
products, including express, implied, and statutory warranties, warranties of merchantability, fi tness for a particular
purpose, and non-infringement of proprietary rights. Please refer to the company’s Terms and Conditions of Sale
for further warranty information.
Source Photonics assumes no liability for applications assistance, customer product design, software performance,
or infringement of patents, services, or intellectual property described herein. No license, either express or implied,
is granted under any patent right, copyright, or intellectual property right, and Source Photonics makes no
representations or warranties that the product(s) described herein are free from patent, copyright, or intellectual
property rights. Products described in this document are NOT intended for use in implantation or other life support
applications where malfunction may result in injury or death to persons. Source Photonics customers using or
selling products for use in such applications do so at their own risk and agree to fully defend and indemnify Source
Photonics for any damages resulting from such use or sale.
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN “AS IS” BASIS. Customer agrees
that Source Photonics is not liable for any actual, consequential, exemplary, or other damages arising directly or
indirectly from any use of the information contained in this document. Customer must contact Source Photonics to
obtain the latest version of this publication to verify, before placing any order, that the information contained herein
is current.
Contact
U.S.A. Headquarters
China
Taiwan
20550 Nordhoff Street
Building #2&5, West Export Processing Zone
9F, No 81, Shui Lee Rd.
Chatsworth, CA 91311
No. 8 Kexin Road, Hi-Tech Zone
Hsinchu, Taiwan, R.O.C.
USA
Chengdu, 611731, China
Tel: +886-3-5169222
Tel: +1-818-773-9044
Tel: +86-28-8795-8788
Fax: +886-3-5169213
Fax: +1-818-773-0261
Fax: +86-28-8795-8789
© Copyright Source Photonics, Inc. 2007~2013
All rights reserved
DS-5585 Rev 04 2013-12-20
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