FTM-3401C-SL10ICG [SOURCE]
100BASE-LX Spring-Latch SFP Transceiver; 100BASE - LX弹簧锁SFP收发器
| 型号： | FTM-3401C-SL10ICG |
| 厂家： | 
SOURCE PHOTONICS, INC. |
| 描述： | 100BASE-LX Spring-Latch SFP Transceiver |
| 文件： | 总10页 (文件大小：242K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
October 15, 2007
100BASE-LX Spring-Latch SFP Transceiver
(For 10km transmission with MCU version)
Members of FlexonTM Family
Compatible with FCC 47 CFR Part 15, Class B
Compatible with FDA 21 CFR 1040.10 and
1040.11, Class I
Compatible with Telcordia GR-468-CORE
RoHS compliance
Description
Fiberxon FTM-3401C-SL10iCG SFP transceiver is
high performance, cost effective modules. It is
designed for 100BASE-LX applications of 10km with
SMF. The transceiver consists of two sections: The
standard SFP part and the PHY part.
FTM-3401C-SL10iCG is built with SGMII interface.
Features
Build-in PHY supporting SGMII Interface
Build-in high performance MCU supporting
easier configuration
Support more link status monitor, such as CRC
error counter and Far End Fault Indication
(FEFI)
The optical output can be disabled by a TTL logic
high-level input of Tx Disable, and the system also
can disable the module via I2C. Tx Fault is provided
to indicate that degradation of the laser. Loss of
signal (LOS) output is provided to indicate the loss
of an input optical signal of receiver or the link status
with partner. The system can also get the LOS(or
Link)/Disable/Fault information via I2C register
access.
100BASE-LX operation
1310nm FP laser and PIN photo-detector
10km transmission with SMF
Standard serial ID information Compatible with
SFP MSA
SFP MSA package with duplex LC connector
With Spring-Latch for high density application
Very low EMI and excellent ESD protection
+3.3V single power supply
The standard serial ID information Compatible with
SFP MSA describes the transceiver’s capabilities,
standard interfaces, manufacturer and other
information. The host equipment can access this
information via the 2-wire serial CMOS EEPROM
protocol. For further information, please refer to SFP
Multi-Source Agreement (MSA).
Operating case temperature: -40 to +85°C
Applications
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems
Building-in high performance MCU in this module,
Host can more easily configure all functions of
FTM-3401C-SL10iCG.
Standard
Compatible with SFP MSA
Compatible with IEEE 802.3ah-2004
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 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 FlexonTM 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
Standard
MIL-STD-883E
Method 3015.7
Performance
Class 1(>500 V)
Electrostatic Discharge
(ESD) to the Electrical Pins
Electrostatic Discharge (ESD) IEC 61000-4-2
Compatible with standards
to the Duplex LC Receptacle
GR-1089-CORE
FCC Part 15 Class B
EN55022 Class B (CISPR 22B)
VCCI Class B
Electromagnetic
Compatible with standards
Compatible with standards
Interference (EMI)
Immunity
IEC 61000-4-3
FDA 21CFR 1040.10 and 1040.11
EN60950, EN (IEC) 60825-1,2
UL and CSA
Compatible with Class I laser
product.
Laser Eye Safety
Component Recognition
RoHS
Compatible with standards
2002/95/EC 4.1&4.2
2005/747/EC
Compliant with standards note
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.
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
Symbol
Min.
-40
-0.5
5
Max.
+85
3.6
Unit
°C
V
TS
VCC
-
Supply Voltage
Operating Relative Humidity
Power consumption
95
%
1.2
W
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
Recommended Operating Conditions
Table 3- Recommended Operating Conditions
Parameter
Operating Case Temperature
Power Supply Voltage
Power Supply Current
Date Rate
Symbol
TC
Min.
-40
Typical
3.30
Max.
+85
Unit
°C
VCC
3.10
3.50
350
V
ICC
mA Note 1
125
Mbps
Note 1: The max. power supply current after module work stable.
Optical and Electrical Characteristics
Table 4 - Optical and Electrical Characteristics
Parameter
Symbol
Min.
Transmitter
1270
Typical
Max.
Unit
Notes
Centre Wavelength
λC
P0ut
P0ut
σ
1310
1355
-8
nm
dBm
dBm
nm
Average Output Power
P0ut@TX Disable Asserted
Spectral Width (RMS)
Extinction Ratio
-15
2
2
-45
7.7
EX
tr/tf
9
dB
Rise/Fall Time (20%～80%)
3
ns
3
4
Output Optical Eye
Compatible with IEEE 802.3ah-2004
Data Input Swing Differential
(SGMII Series interface)
VIN
ZIN
200
2100
mV
Ω
5
Input Differential Impedance
80
2.0
100
120
Vcc
Disable
TX Disable
V
Enable
Vee
Vee+0.8
Vcc
Fault
TX Fault
2.0
V
Normal
Vee
Vee+0.5
Receiver
1260
Centre Wavelength
Receiver Sensitivity
Receiver Overload
Return Loss
λC
1310
1570
-31.5
nm
dBm
dBm
dB
6
6
-8
12
LOS De-Assert
-32.5
dBm
dBm
dB
LOS Assert
-45
0.5
LOS Hysteresis
4.5
Total Jitter
TJ
0.43
UI
mV
V
(SGMII Series Interface)
DataOutput Swing Differential
(SGMII Series Interface)
VOUT
370
2000
5
High
2.0
Vcc+0.3
Vee+0.5
LOS
Low
Vee
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
Notes:
2. The optical power is launched into SMF 9/125um.
3. Unfiltered, measured with 4B/5B code for 125Mbps
4. Measured with 4B/5B code for 125Mbps.
5. PECL logic, internally AC coupled.
6. Measured with 4B/5B code for 125Mbps, worst-case extinction ratio, BER ≤1×10-10.
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). For the memory contents, please refer to Table 5.
Table 5 - EEPROM Serial ID Memory Contents (A0h)
Field Size
Addr.
Name of Field
Hex
Description
(Bytes)
0
1
1
1
1
8
1
1
1
1
1
1
1
1
1
Identifier
03
SFP
MOD4
Ext. Identifier 04
Connector 07
Transceiver 00 00 00 10 00 00 00 00
Encoding 02
BR, nominal 01
Reserved 00
2
LC
3—10
11
Transmitter Code
4B5B
12
13
14
15
16
17
18
19
100Mbps
Length (9um)-km0A
Length (9um) 64
Length (50um) 00
Length (62.5um) 00
Length (copper) 00
10km
Reserved
Vendor name
Reserved
00
46 49 42 45 52 58 4F 4E
20 49 4E 43 2E 20 20 20
00
20—35
16
“FIBERXON INC. “(ASCⅡ)
“3401C-SL10iCG” (ASCⅡ)
36
1
3
37—39
Vendor OUI 00 00 00
33 34 30 31 43 2D 53 4C
40—55
16
Vendor PN
Vendor rev
31 30 69 43 47 20 20 20
xx xx xx xx
56—59
60—61
62
4
2
1
1
2
1
1
ASCⅡ( “31 30 20 20” means 1.0 revision)
Wavelength 05 1E
1310nm
Reserved
CC BASE
Options
00
63
xx
Check sum of bytes 0 - 62
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
ASCⅡ
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
84—91
92—94
95
8
3
Vendor date codexx xx xx xx xx xx 20 20
Year(2 bytes), Month(2 bytes), Day (2 bytes)
Reserved
CC_EXT
Vendor specific
Reserved
Vendor specific
Status
00 00 00
Xx
1
Check sum of bytes 64 - 94
Read only
96—154
155
58
1
156-247
248
1
1
1
1
1
1
1
1
Read only
249
CFG0
Work mode configuration
Work mode configuration
Work mode configuration
Module status indication
Read only
250
CFG1
251
CFG2
252
Status
253
Reserved
PSWH
254
Password entry
255
PSWL
Password entry
Note: The “xx” byte should be filled in according to practical case. For more information, please refer to the
related document of SFP Multi-Source Agreement (MSA) and application note.
Easier Configuration
Designing-in a high performance MCU in FTM-3401C-SL10iCG, host can configure Fiberxon’s SGMII series
product easily.
For FTM-3401C-SL10iCG, host only need access few registers of A0H via I2C to configure SGMII series
module, such as speed-selection, Auto-negotiation, LOS/Link detection, TX disable, FEFI and CRC error
counter function support. Host can get inner status via access specific register of FTM-3401C-SL10iCG.
The operation data rate can be configured via hardware pin and I2C bus independently.
For more detailed information, please refer to application note of FTM-3401C-SL10iCG.
Recommended Host Board Power Supply Circuit
Figure 1 shows the recommended host board power supply circuit.
Figure 1, Recommended Host Board Power Supply Circuit
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
Recommended Interface Circuit
Figure 2 shows the recommended interface circuit.
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 6
with some accompanying notes.
P in 20
TO P V IE W
O F B O A R D
P in 11
P in 10
B O TTO M V IE W
O F B O A R D
P in
Figure 3, Pin View
Function
1
Table 6– Pin Function Definitions
Pin No.
Name
VeeT
Plug Seq.
Notes
1
2
Transmitter Ground
Transmitter Fault Indication
1
3
TX Fault
Note 1
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
3
4
TX Disable
MOD-DEF2
MOD-DEF1
MOD-DEF0
Rate Select
LOS
Transmitter Disable
Module Definition 2
Module Definition 1
Module Definition 0
Not Connected
3
3
3
3
3
3
1
1
1
3
3
1
2
2
1
3
3
1
Note 2
Note 3
Note 3
Note 3
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
Inv. Transmit Data In
Transmitter Ground
VeeT
TD+
Note 6
Note 6
TD-
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
or link down with partner. 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 100Ω differential lines which
should be terminated with 100Ω (differential) at the user SGMII.
6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential
termination inside the module.
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
Mechanical Design Diagram
The mechanical design diagram is shown in Figure 4.
Figure 4, Mechanical Design Diagram of the SFP with Spring- Latch
Ordering information
i
FTM
3
4
0
1
C
SL 10
C
G
Others
G: RoHS compliance
Medium
Receptacle
C: LC
MCU
3 : 1310nm
Function
4: PHY
C: MCU version
temperature
Distance
i: industrial
Data rate
01: 125Mbps
10 :10 KM
Package
SL: SFP with Spring-Latch
Product part Number
Media
Data
Transmission
Temperature
Rate(Mbps)
Distance(km)
FTM-3401C-SL10iCG
SMF
125
10
-40~+85°C
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
Related SGMII SFP Products
Product part
Number
Data
Rate(Mbps)
Transmission
Distance
100m
Temperature
Media
Note
FTM-C012R-LCG Cat. 5 Copper 10/100/1000
0~+70°C
0~+70°C
FTM-3401C-SL2CG
FTM-3401C-SL10CG
FTM-3413C-SLCG
MMF
SMF
SMF
125
2km
MCU version
MCU version
MCU version
125
10km
10km
0~+70°C
0~+70°C
125/1250
FTM-3413C-SL05CG
FTM-3401C-SL2iCG
FTM-3413C-SLiCG
MMF
MMF
SMF
125/1250
125
2km/550m
2km
MCU version
MCU version
MCU version
0~+70°C
-40~+85°C
-40~+85°C
125/1250
10km
FTM-3413C-SL05iCG
MMF
125/1250
2km/550m
MCU version
-40~+85°C
Related Documents
For further information, please refer to the following documents:
■
■
■
Fiberxon Spring-Latch SFP Installation Guide
Fiberxon SFP Application Notes
SFP Multi-Source Agreement (MSA)
Obtaining Document
You can visit our website:
http://www.fiberxon.com
Or contact with Fiberxon, Inc. America Sales Office listed at the end of documentation to get the latest
documents.
Revision History
Revision
Rev. 1a
Rev. 1b
Rev. 1c
Initiate
Review
Approve
Subject
Initial datasheet
Release Date
Feb. 5, 2007
Sep. 11, 2007
Oct. 15, 2007
Henry.Xiao
Tripper.Huang
Walker.Wei
Univer.Yang Armstrong.Tian Tripper.Huang Revise
Univer.Yang Armstrong.Tian Tripper.Huang Revise
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125M SGMII Spring-Latch SFP Transceiver
10km SMF transmission
October 15, 2007
© Copyright Fiberxon Inc. 2007
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 Fiberxon product specifications or
warranties. Nothing in this document shall operate as an express or implied license or indemnity under the
intellectual property rights of Fiberxon 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 Fiberxon be liable for damages arising directly from any use of the information contained in this document.
Contact
U.S.A. Headquarter:
5201 Great America Parkway, Suite 340
Santa Clara, CA 95054
U. S. A.
Tel: 408-562-6288
Fax: 408-562-6289
Or visit our website: http://www.fiberxon.com
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