SP-12-LR2-CDFM [SOURCE]

Transceiver, 1480nm Min, 1580nm Max, 622Mbps(Tx), 622Mbps(Rx), LC Connector, Surface Mount, ROHS COMPLIANT PACKAGE;
SP-12-LR2-CDFM
型号: SP-12-LR2-CDFM
厂家: SOURCE PHOTONICS, INC.    SOURCE PHOTONICS, INC.
描述:

Transceiver, 1480nm Min, 1580nm Max, 622Mbps(Tx), 622Mbps(Rx), LC Connector, Surface Mount, ROHS COMPLIANT PACKAGE

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SP-12-xxx-xDFM  
Features  
z
z
Date rate 622Mbps  
1310nm FP laser and PIN photodetector for  
15km transmission  
z
z
z
1310nm DFB 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  
z
z
z
SFP MSA package with duplex LC connector  
+3.3V single power supply  
Operating case temperature:  
Standard: -5 to +70; Industrial -40~+85°C  
RoHS compliant  
z
Regulatory Compliance  
Table 1 - Regulatory Compliance  
Feature  
Standard  
Performance  
Electrostatic Discharge  
(ESD) to the Electrical Pins  
Electrostatic Discharge (ESD) to the  
Duplex LC Receptacle  
Electromagnetic  
MIL-STD-883E  
Class 1  
Method 3015.7  
IEC 61000-4-2  
Compliant with standard  
Compliant with standard  
FCC Part 15 Class B  
Interference (EMI)  
FDA 21CFR 1040.10 and  
1040.11  
Laser Eye Safety  
RoHS  
Compliant with Class I laser product.  
Compliant with RoHS  
EN (IEC) 60825-1,2  
2002/95/EC 4.1&4.2  
2005/747/EC  
Absolute Maximum Ratings  
Table 2 - Absolute Maximum Ratings  
Parameter  
Symbol  
Min.  
Typical  
Max.  
Unit  
Notes  
Storage Temperature  
Supply Voltage  
TS  
-40  
-0.5  
+5  
-
-
-
+85  
+3.6  
+95  
°C  
V
VCC  
RH  
Operating Relative Humidity  
%
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
Recommended Operating Conditions  
Table 3 – Recommended Operating Conditions  
Parameter  
Symbol  
Min.  
Typical  
Max.  
Unit  
Notes  
Operating Case Standard  
-5  
-40  
3.13  
-
-
-
+70  
+85  
3.47  
300  
1
TC  
°C  
Temperature  
Industrial  
Power Supply Voltage  
Power Supply Current  
Power Dissipation  
Data Rate  
VCC  
ICC  
PD  
3.3  
-
V
mA  
W
-
-
622  
Mbps  
Optical Characteristics  
Table 4 – Optical Characteristics  
SP-12-IR1-CDFM SP-12-IR1-IDFM (1310nm FP and PIN, 15km, Monitoring function)  
Transmitter  
Parameter  
Centre Wavelength  
Symbol  
Min.  
Typical  
Max.  
Unit  
Notes  
λC  
P0UT  
Δλ  
1293  
-15  
1334  
-8  
nm  
dBm  
nm  
dB  
Average Output Power  
Spectral Width (RMS)  
Extinction Ratio  
1
4
EX  
8.2  
0.01  
0.1  
UI  
Jitter Generation (RMS)  
Jitter Generation (pk-pk)  
Optical Eye Mask  
UI  
Compliant with Telcordia GR-253-CORE and ITU-T G.957  
2
Receiver  
Centre Wavelength  
Receiver Sensitivity  
Receiver Overload  
Optical Path Penalty  
LOS Assert  
λC  
1260  
-8  
1580  
-28  
nm  
dBm  
dBm  
dB  
PIN  
PIN  
3
3
4
1
LOSA  
LOSD  
-42  
0.5  
dBm  
dBm  
dB  
LOS Deassert  
-31  
4
LOS Hysteresis  
Notes:  
1. The optical power is launched into SMF.  
2. Measured with a PRBS 223-1 test pattern @622Mbps.  
3. Measured with a PRBS 223-1 test pattern @622Mbps, BER 1×10-10.  
4. Measured with a PRBS 223-1 test pattern @622Mbps, over 15km G.652 SMF, BER 1×10-10.  
Table 5 – Optical Characteristics  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
SP-12-LR1-CDFM SP-12-LR1-IDFM (1310nm DFB and PIN, 40km, Monitoring function)  
Transmitter  
Min.  
Parameter  
Centre Wavelength  
Symbol  
Typical  
Max.  
Unit  
Notes  
λC  
P0UT  
Δλ  
1280  
-3  
1335  
+2  
nm  
dBm  
nm  
dB  
Average Output Power  
Spectral Width (-20dB)  
Side Mode Suppression Ratio  
Extinction Ratio  
1
1
SMSR  
EX  
30  
10  
dB  
0.01  
0.1  
UI  
Jitter Generation (RMS)  
Jitter Generation (pk-pk)  
Optical Eye Mask  
UI  
Compliant with Telcordia GR-253-CORE and ITU-T G.957  
2
Receiver  
Centre Wavelength  
Receiver Sensitivity  
Receiver Overload  
Optical Path Penalty  
LOS Assert  
λC  
1260  
-8  
1580  
-28  
nm  
dBm  
dBm  
dB  
PIN  
PIN  
3
3
4
1
LOSA  
LOSD  
-42  
0.5  
dBm  
dBm  
dB  
LOS Deassert  
-31  
4
LOS Hysteresis  
Notes:  
1. The optical power is launched into SMF.  
2. Measured with a PRBS 223-1 test pattern @622Mbps.  
3. Measured with a PRBS 223-1 test pattern @622Mbps, BER 1×10-10.  
4. Measured with a PRBS 223-1 test pattern @622Mbps, over 40km G.652 SMF, BER 1×10-10.  
Table 6 – Optical Characteristics  
SP-12-LR2-CDFM SP-12-LR2-IDFM (1550nm DFB and PIN, 80km, Monitoring function)  
Transmitter  
Parameter  
Centre Wavelength  
Symbol  
Min.  
Typical  
Max.  
Unit  
Notes  
λC  
P0UT  
Δλ  
1480  
-3  
1580  
+2  
nm  
dBm  
nm  
dB  
Average Output Power  
Spectral Width (-20dB)  
Side Mode Suppression Ratio  
Extinction Ratio  
1
1
SMSR  
EX  
30  
10  
dB  
0.01  
0.1  
UI  
Jitter Generation (RMS)  
Jitter Generation (pk-pk)  
Optical Eye Mask  
UI  
Compliant with Telcordia GR-253-CORE and ITU-T G.957  
2
Receiver  
Centre Wavelength  
λC  
1260  
1580  
nm  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
Receiver Sensitivity  
Receiver Overload  
Optical Path Penalty  
LOS Assert  
PIN  
PIN  
-28  
1
dBm  
dBm  
dB  
3
3
4
-8  
LOSA  
LOSD  
-42  
0.5  
dBm  
dBm  
dB  
LOS Deassert  
LOS Hysteresis  
Notes:  
-31  
4
1. The optical power is launched into SMF.  
2. Measured with a PRBS 223-1 test pattern @622Mbps.  
3. Measured with a PRBS 223-1 test pattern @622Mbps, BER 1×10-10.  
4. Measured with a PRBS 223-1 test pattern @622Mbps, over 80km G.652 SMF, BER 1×10-10.  
Electrical Characteristics  
Table 7 – Electrical Characteristics  
Transmitter  
Parameter  
Symbol  
Min.  
Typical  
Max.  
Unit  
Notes  
Data Input Swing Differential  
Input Differential Impedance  
Tx_DIS Disable  
VIN  
ZIN  
VD  
500  
90  
2400  
110  
mV  
V
1
100  
2.0  
VCC  
Tx_DIS Enable  
VEN  
GND  
2.0  
GND+0.8  
Vcc+0.3  
0.8  
V
TX_ Fault (Fault)  
V
TX_ Fault (Normal)  
0
V
Receiver  
370  
DataOutput Swing Differential  
Rx_LOS Fault  
VOUT  
2000  
mV  
V
1
VLOS-Fault  
VLOS-Normal  
2.0  
Vcc+0.3  
GND+0.8  
Rx_LOS Normal  
GND  
V
Notes:  
1. Internally AC coupled  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
Recommended Host Board Power Supply Circuit  
Figure 1, Recommended Host Board Power Supply Circuit  
Recommended Interface Circuit  
Host Board  
Vcc (+3.3V)  
SFP Module  
VccT  
10K  
2×4.7K to 10K  
TX Disable  
TX Fault  
TD +  
Z=50  
SerDat Out +  
SerDat Out -  
Laser  
driver  
Z=50  
Z=50  
TD -  
RD +  
RD -  
Protocol  
IC  
SERDES  
IC  
SerDat In +  
SerDat In -  
Amplifier  
Z=50  
LOS  
Vcc (+3.3V)  
3×4.7K to 10K  
MOD-DEF2  
MOD-DEF1  
MOD-DEF0  
EEPROM  
RGND  
Figure 2, Recommended Interface Circuit  
Pin Definitions  
Figure 3 below shows the pin numbering of SFP electrical interface. The pin functions are described in  
Table 8 with some accompanying notes.  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
P in 20  
P in 11  
TO P V IE W  
O F B O A R D  
P in 10  
B O TTO M V IE W  
O F B O A R D  
P in  
1
Figure 3, Pin View  
Table 8- Pin Function Definitions  
Pin No.  
1
Name  
VeeT  
Function  
Plug Seq.  
Notes  
Transmitter Ground  
Transmitter Fault Indication  
Transmitter Disable  
Module Definition 2  
Module Definition 1  
Module Definition 0  
Not Connected  
1
3
3
3
3
3
3
3
1
1
1
3
3
1
2
2
1
3
3
1
2
TX Fault  
TX Disable  
MOD-DEF2  
MOD-DEF1  
MOD-DEF0  
Rate Select  
LOS  
Note 1  
3
Note 2  
Note 3  
Note 3  
Note 3  
4
5
6
7
8
Loss of Signal  
Note 4  
9
VeeR  
Receiver Ground  
Receiver Ground  
Receiver Ground  
Inv. Received Data Out  
Received Data Out  
Receiver Ground  
Receiver Power  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
VeeR  
VeeR  
RD-  
Note 5  
Note 5  
RD+  
VeeR  
VccR  
VccT  
Transmitter Power  
Transmitter Ground  
Transmit Data In  
VeeT  
TD+  
Note 6  
Note 6  
TD-  
Inv. Transmit Data In  
Transmitter Ground  
VeeT  
Notes:  
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):  
(>0.8V, <2.0V):  
Transmitter on  
Undefined  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
High (2.0~3.465V):  
Open:  
Transmitter Disabled  
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 100differential lines which  
should be terminated with 100(differential) at the user SERDES.  
6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100  
differential termination inside the module.  
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 9 - EEPROM Serial ID Memory Contents (A0h)  
Field  
Addr.  
Size  
Name of Field  
Hex  
Description  
(Bytes)  
0
1
1
1
1
8
1
1
1
Identifier  
03  
SFP  
MOD4  
LC  
Ext. Identifier 04  
Connector 07  
2
3—10  
11  
Transceiver 00 xx xx 00 00 00 00 00 OC 12, Single mode inter. or long reach  
Encoding  
03  
NRZ  
12  
BR, nominal 06  
622Mbps  
13  
Reserved  
Length  
00  
xx  
14  
15  
16  
17  
18  
19  
1
1
1
1
1
1
(9um)-km  
15km/40km/80km(0F/28/50)  
15km/40km/80km(96/FF/FF)  
Length (9um) xx  
Length (50um) 00  
Length (62.5um)00  
Length (copper) 00  
Reserved  
Vendor name  
Reserved  
00  
53 4F 55 52 43 45 50 48  
4F 54 4F 4E 49 43 53 20  
00  
20—35  
16  
“SOURCEPHOTONICS”(ASC)  
36  
1
3
37—39  
Vendor OUI 00 1F 22  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
53 50 31 32 xx xx xx xx  
44 46 4D 20 20 20 20 20  
40—55  
16  
Vendor PN  
“SP12xxxxDFM” (ASC)  
56—59  
60-61  
62  
4
2
1
1
2
1
1
Vendor rev xx xx 20 20  
Wavelength 05 1E/06 0E  
ASC( “31 30 20 20” means 1.0 revision)  
1310nm/1550nm  
Reserved  
CC BASE  
Options  
00  
Check sum of bytes 0 - 62  
63  
xx  
64—65  
66  
00 1A  
LOS, TX_FAULT and TX_DISABLE  
BR, max  
BR, min  
00  
67  
00  
xx xx xx xx xx xx xx xx  
xx xx xx xx xx xx xx xx  
68—83  
16  
Vendor SN  
ASC,  
Vendor date  
code  
Year (2 bytes), Month (2 bytes), Day (2  
bytes)  
84—91  
92  
8
1
xx xx xx xx xx xx 20 20  
Diagnostic type 58  
Diagnostics(Ext.Cal)  
Diagnostics (Optional Alarm/warning flags,  
Soft TX_FAULT and Soft TX_LOS  
monitoring)  
Enhanced  
B0  
93  
1
option  
94  
95  
1
1
SFF-8472  
CC EXT  
02  
xx  
Diagnostics(SFF-8472 Rev 9.4)  
Check sum of bytes 64 - 94  
96—25  
5
Vendor specific  
160  
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 10.  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
Figure 4, EEPROM Memory Map Specific Data Field Descriptions  
Table 10- Monitoring Specification  
Parameter  
Standard Temp.  
Industrial Temp.  
Range  
Accuracy  
Calibration  
-10 to 80°C  
-40 to 95°C  
3.0 to 3.6V  
0 to 100mA  
Temperature  
±3°C  
External  
Voltage  
±3%  
External  
External  
Bias Current  
±10%  
SP-12-IR1-CDFM  
-16 to –7 dBm  
-4 to +3 dBm  
-4 to +3 dBm  
-30 to –7 dBm  
-30 to –7 dBm  
-30 to –7 dBm  
SP-12-IR1-IDFM  
SP-12-LR1-CDFM  
SP-12-LR1-IDFM  
SP-12-LR2-CDFM  
SP-12-LR2-IDFM  
SP-12-IR1-CDFM  
SP-12-IR1-IDFM  
SP-12-LR1-CDFM  
SP-12-LR1-IDFM  
SP-12-LR2-CDFM  
SP-12-LR2-IDFM  
TX  
±3dB  
±3dB  
External  
External  
Power  
RX  
Power  
Mechanical Diagram  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
Units in mm(inch)  
Figure 5, Mechanical Design Diagram of the SFP  
Order Information  
Table 11 – Order Information  
Laser  
Part No.  
Temperature  
Application  
Data Rate  
Fiber Type  
Source  
SP-12-IR1-CDFM -5 to +70℃  
SDH STM-4, S-4.1  
SONET OC-12 IR1  
SDH STM-4, L-4.1  
SONET OC-12 LR1  
SDH STM-4, L-4.2  
SONET OC-12 LR2  
622Mbps  
622Mbps  
622Mbps  
1310nm FP  
SMF  
SMF  
SMF  
SP-12-IR1-IDFM  
SP-12-LR1-CDFM -5 to +70℃  
SP-12-LR1-IDFM -40~+85°C  
SP-12-LR2-CDFM -5 to +70℃  
-40~+85°C  
1310nm DFB  
1550nm DFB  
SP-12-LR2-IDFM  
-40~+85°C  
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.  
Legal Notice  
DS-5725 Rev 03 2010-05-06  
SP-12-xxx-xDFM  
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  
20550 Nordhoff Street  
Chatsworth, CA 91311  
USA  
Fax: +86-28-8795-8789  
China  
Building #2&5, West Export  
Processing Zone  
Taiwan  
9F, No 81, Shui Lee Rd.  
Hsinchu, Taiwan, R.O.C.  
Tel: +886-3-5169222  
Fax: +886-3-5169213  
Tel: +1-818-773-9044  
Fax: +1-818-773-0261  
No. 8 Kexin Road, Hi-Tech Zone  
Chengdu, 611731, China  
Tel: +86-28-8795-8788  
© Copyright Source Photonics, Inc. 2007~2008  
All rights reserved  
DS-5725 Rev 03 2010-05-06  

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