SPL-35-03-EBX-IDFF [SOURCE]
Transceiver, 1260nm Min, 1360nm Max, 155Mbps(Tx), 155Mbps(Rx), LC Connector, Surface Mount, ROHS COMPLIANT PACKAGE;
| 型号： | SPL-35-03-EBX-IDFF |
| 厂家： | 
SOURCE PHOTONICS, INC. |
| 描述： | Transceiver, 1260nm Min, 1360nm Max, 155Mbps(Tx), 155Mbps(Rx), LC Connector, Surface Mount, ROHS COMPLIANT PACKAGE 通信 光纤 |
| 文件： | 总10页 (文件大小：399K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
May.7, 2010
155M Bi-directional SFP Transceiver
(For 20km Point to Point Transmission)
Members of FlexonTM Family
Description
SPL-35-03-EBX-IDFF/SPL-53-03-EBX-IDFF is high
performance, cost effective transceiver. It is
designed point-point FTTX applications at data rates
of 155Mbps for 20km transmission.
SPL-35-03-EBX-IDFF is normally used in the client
(ONU), which transmits 1310nm and receives
1550nm optical signal; while SPL-53-03-EBX-IDFF
is used in the central office (OLT), which transmits
1550nm and receives 1310nm optical signal.
Features
ꢀ 125~155Mbps data links
SPL-35-03-EBX-IDFF and SPL-53-03-EBX-IDFF
feature an EEPROM that contains the detailed
product information stored for retrieval by host
equipment. This information is accessed via the
2-wire serial CMOS EEPROM protocol. For further
information, please refer to SFP Multi-Source
Agreement (MSA).
ꢀ 20km point-point transmission
ꢀ 1310nm FP Tx/1550nm PIN Rx for
SPL-35-03-EBX-IDFF
ꢀ 1550nm FP Tx/1310nm PIN Rx for
SPL-53-03-EBX-IDFF
ꢀ Class I laser product
ꢀ SFP MSA package with LC receptacle
ꢀ Operation case temperature:-40 to +85°C
ꢀ Detailed product information in EEPROM
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.
Applications
ꢀ Fast Ethernet
ꢀ Point to Point FTTH Application
Standard
SPL-35-03-EBX-IDFF and SPL-53-03-EBX-IDFF
are compliant with RoHS.
ꢀ Compatible with SFP MSA
ꢀ Compatible with IEEE 802.3ah
ꢀ Compliant with RoHS
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Page 1 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
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 Source Photonics regulatory specification and safety guidelines, or contact with Source Photonics, Inc.
America sales office listed at the end of documentation.
Table 1 - Regulatory Compliance
Feature
Standard
MIL-STD-883E
Performance
Electrostatic Discharge
(ESD) to the Electrical Pins
Electrostatic Discharge (ESD)
to LC Receptacle
Class 1
Method 3015.7
IEC 61000-4-2
Compatible with standard
Compatible with standard
Electromagnetic
FCC Part 15 Class B
Interference (EMI)
FDA 21CFR 1040.10 and 1040.11
EN (IEC) 60825-1,2
Compatible with Class 1 laser
product.
Laser Eye Safety
RoHS
2002/95/EC 4.1&4.2
2005/747/EC
Compliant with RoHS
Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which damage to the devices may occur.
Table 2– Absolute Maximum Ratings
Parameter
Storage Temperature
Symbol
Min.
-40
-0.5
5
Max.
+85
3.6
Unit
°C
V
TS
VCC
-
Supply Voltage
Operating Humidity
95
%
Recommended Operating Conditions
Table 3 - Recommended Operating Conditions
Parameter
Operating Case Temperature
Power Supply Voltage
Power Supply Current
Power Dissipation
Symbol
Min.
-40
Typical
Max.
+85
3.47
300
0.8
Unit
TC
VCC
ICC
P
°C
V
3.13
3.3
mA
W
0.65
Data Rate
125/155
Mbps
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Page 2 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
Optical and Electrical Characteristics (SPL-35-03-EBX-IDFF)
Table 4– Optical and Electrical Characteristics (TC=-40 to 85°C, VCC=3.13 to 3.47V)
Parameter
Symbol
Min.
Typical
Max.
Unit
Notes
Transmitter
1260
Centre Wavelength
λC
P0ut
∆λ
1360
-8
nm
dBm
nm
dB
Average Output Power
Spectral Width (RMS)
Extinction Ration
-14
1
2.5
7
EX
10
30
Optical Isolation
dB
Output Optical Eye
ITU-T G.957 Compatible
2
3
Data Input Swing Differential
Input Differential Impedance
VIN
ZIN
500
90
2.0
0
2400
mV
Ω
100
110
Vcc+0.3
0.8
Disable
V
TX Disable
TX Fault
Enable
Fault
V
2.0
0
Vcc+0.3
0.8
V
Normal
V
Receiver
Centre Wavelength
Receiver Sensitivity
Receiver Overload
Return Loss
λC
1450
1580
-32
nm
dBm
dBm
dB
4
4
-8
14
LOS De-Assert
LOS Assert
LOSD
LOSA
-34
dBm
dBm
dB
-45
0.5
400
2.0
0
LOS Hysteresis
4
800
DataOutput Swing Differential
VOUT
mV
V
5
High
Low
Vcc+0.3
0.8
LOS
V
Note:
1. The optical power is launched into SMF.
2. Measured with a PRBS 223-1 test pattern @155Mbps.
3. Internally AC coupled and terminated.
4. Measured with PRBS 223 –1 test pattern@155Mbps, BER
5. Internally AC coupled.
1
10-10.
Optical and Electrical Characteristics (SPL-53-03-EBX-IDFF)
Table 5 –Optical and Electrical Characteristics (TC=-40 to 85°C, VCC=3.13 to 3.47V)
Parameter
Symbol
Min.
Typical
Max.
Unit
Notes
Transmitter
1480
Centre Wavelength
λC
P0ut
∆λ
1580
-8
nm
dBm
nm
6
1
Average Output Power
Spectral Width (RMS)
-14
2.5
4.6
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Page 3 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
Extinction Ration
EX
10
dB
dB
2
Optical Isolation
30
Output Optical Eye
ITU-T G.957 Compatible
Data Input Swing Differential
Input Differential Impedance
VIN
ZIN
500
90
2.0
0
2400
mV
Ω
3
100
110
Vcc+0.3
0.8
Disable
V
TX Disable
Enable
V
Fault
2.0
0
Vcc+0.3
0.8
V
TX Fault
Normal
V
Receiver
Centre Wavelength
Receiver Sensitivity
Receiver Overload
Return Loss
λC
1260
1360
-32
nm
dBm
dBm
dB
4
4
-8
14
LOS De-Assert
LOSD
LOSA
-34
dBm
dBm
dB
LOS Assert
-45
0.5
400
2.0
0
LOS Hysteresis
4
800
DataOutput Swing Differential
VOUT
mV
V
5
High
Vcc+0.3
0.8
LOS
Low
V
Note:
1. The optical power is launched into SMF.
2. Measured with a PRBS 223-1 test pattern @155Mbps.
3. Internally AC coupled and terminated.
4. Measured with PRBS 223 –1 test pattern@155Mbps, BER
5. Internally AC coupled.
1
10-10.
6. Transmitter Central Wavelength can guarantee 1480nm~1580nm within -20 to 85°C.
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 6.
Table 6 - EEPROM Serial ID Memory Contents (A0h)
Field Size
Addr.
Name of Field Hex
Description
(Bytes)
0
1
2
1
1
1
Identifier
03
04
07
SFP
Ext. Identifier
Connector
MOD4
LC
Transmitter Code
3—10
8
Transceiver
00 xx 02 00 00 00 00 00 xx:10 for SPL-35-03-EBX-IDFF and 08 for
SPL-53-03-EBX-IDFF
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Page 4 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
11
12
13
14
15
16
17
18
19
1
1
1
1
1
1
1
1
1
Encoding
03
02
00
NRZ
BR, nominal
Reserved
155Mbps
Length (9um)-km 14
Length (9um) C8
20km
20km
Length (50um) 00
Length (62.5um) 00
Length (copper) 00
Reserved
00
53 4F 55 52 43 45 50 48
20—35 16
36
Vendor name
“SOURCEPHOTONICS”(ASC
)
4F 54 4F 4E 49 43 53 20
1
Reserved
00
37—39 3
40—55 16
56—59 4
Vendor OUI
00 00 00
53 50 4C 33 35(35 33) 30
“SPL3503EBXIDFF” or “SPL5303EBXIDFF”
Vendor PN
33 45 42 58 49 44 46 46
(ASC
)
20 20
Vendor rev
Wavelength
Reserved
CC BASE
Options
xx xx xx xx
ASC ( “31 30 20 20” means 1.0 revision)
1310nm/1550nm
60-61
62
2
1
1
05 1E/06 0E
00
63
xx
Check sum of bytes 0 - 62
64—65 2
00 1A
LOS, TX_FAULT and TX_DISABLE
66
67
1
1
BR, max
00
BR, min
00
xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx
68—83 16
Vendor SN
ASC
.
84—91 8
Vendor date codexx xx xx xx xx xx 20 20 Year (2 bytes), Month (2 bytes), Day (2 bytes)
92
93
1
1
Diagnostic type 58
Diagnostics(Ext.Cal)
Diagnostics (Optional Alarm/warning flags,
Enhanced option B0
Soft
TX_FAULT
and
Soft
TX_LOS
monitoring)
94
95
1
1
SFF-8472
02
xx
Diagnostics(SFF-8472 Rev 9.4)
Check sum of bytes 64 - 94
CC EXT
96—255160
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 1. 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 7.
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Page 5 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
Figure 1, EEPROM Memory Map Specific Data Field Description
Table 7 - SPL-35-03-EBX-IDFF / SPL-53-03-EBX-IDFF Monitoring Specification
Parameter
Range
Accuracy
Calibration*
Temperature
Voltage
-40 to +100°C
±3°C
External
2.97 to 3.63V
3mA to 80mA
-8 to -14dBm
-8 to -32dBm
±3%
±10%
±3dB
±3dB
External
External
External
External
Bias Current
TX Power
RX Power
Recommended Host Board Power Supply Circuit
Figure 2 shows the recommended host board power supply circuit.
Figure 2, Recommended Host Board Power Supply Circuit
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Page 6 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
Recommended Interface Circuit
Figure 3 shows the recommended interface circuit.
Figure 3, Recommended Interface Circuit
Pin Definitions
Figure 4 below shows the pin numbering of SFP electrical interface. The pin functions are described in Table
and the accompanying notes.
Pin 20
T O P VIEW
O F BO AR D
Pin 11
Pin 10
BO T TO M VIE W
O F BO AR D
Pin
1
Figure 4, Pin View
Table 8– Pin Function Definitions
Pin No. Name
VeeT
Function
Plug Seq.
Notes
1
Transmitter Ground
1
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155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
2
TX Fault
TX Disable
MOD-DEF2
MOD-DEF1
MOD-DEF0
Rate Select
LOS
Transmitter Fault Indication
Transmitter Disable
Module Definition 2
Module Definition 1
Module Definition 0
Not Connected
3
3
3
3
3
3
3
1
1
1
3
3
1
2
2
1
3
3
1
Note 1
Note 2
Note 3
Note 3
Note 3
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
Notes:
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
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):
High (2.0~3.465V):
Open:
Transmitter on
Undefined
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 wire serial interface for serial ID
MOD-DEF 2 is the data line of two wire 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 outputs. They are AC-coupled 100Ω differential lines which should be
terminated with 100Ω (differential) at the user SERDES.
6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential
termination inside the module.
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Page 8 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
Mechanical Design Diagram
The mechanical design diagram is shown in Figure 5.
Figure 5, Mechanical Design Diagram of the SFP with Spring Latch
Ordering information
Part No.
Product Description
1310nm(TX)/1550nm(RX), 125~155Mbps, bi-directional SFP for ONU, Compliant
with RoHS;-40 to 850C
SPL-35-03-EBX-IDFF
SPL-53-03-EBX-IDFF
Related Documents
1550nm(TX)/1310nm(RX), 125~155Mbps, bi-directional SFP for OLT, Compliant with
RoHS; -40 to 850C
For further information, please refer to the following documents:
ꢀ FlexonTM SFP Installation Guide
ꢀ FlexonTM SFP Application Notes
ꢀ SFP Multi-Source Agreement (MSA)
Source Photonics Proprietary and Confidential, Do Not Copy or Distribute
Page 9 of 10
155M Bi-directional SFP Transceiver
20km point to point transmission
May. 7, 2010
Obtaining Document
You can visit our website:
http://www.Sourcephotonics.com
Or contact with Sourcephotonics, Inc. America Sales Office listed at the end of documentation to get the latest
documents.
© Copyright Source Photonics Inc. 2008
All Rights Reserved.
All information contained in this document is subject to change without notice. The 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.
The information contained in this document does not affect or change Source Photonics product
specifications or warranties. Nothing in this document shall operate as an express or implied license or
indemnity under the intellectual property rights of Source Photonics or third parties. All information contained
in this document was obtained in specific environments, and is presented as an illustration. The results
obtained in other operating environment may vary.
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN”AS IS” BASIS. In no event
will Source Photonics be liable for damages arising directly from any use of the information contained in this
document.
Contact
U.S.A. Headquarter:
20550 Nordhoff Street
Chatsworth, CA91311
U. S. A.
Tel: 818.773.9044
Fax: 818.773.0261
M-S@sourcephotonics.com.cn
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