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TXN310110000000

型号：

TXN310110000000

品牌：

EMCORE[ EMCORE CORPORATION ]

页数：

24 页

PDF大小：

408 K

下载PDF手册
Intel® TXN3101101 Tri-rate LC Optical  
Transceiver SFF* MSA Compatible  
Datasheet  
The LC Small Form Factor (SFF) optical transceivers are high performance modules for bi-  
directional communication over multimode optical fiber. The Intel® TXN3101101 Tri-rate LC  
Optical Transceiver (hereafter called the TXN3101101 Optical Transceiver) is specifically  
designed for high-speed multi-rate operation and is provided with an LC receptacle that is  
compatible with the industry standard LC connector. The TXN3101101 Optical Transceiver,  
with a single 3.3 V supply, provides double port densities by enabling twice the number of  
transceivers to fit onto the same board as compared to a 1x9 transceiver.  
The TXN3101101 Optical Transceiver is Class 1 laser compliant with FDA Radiation  
Performance Standards, 21 CFR 1040.10, and international standards IEC 60825-1 and IEC  
60825-2.  
Product Features  
n
n
n
n
Compliant with 1x and 2x Fibre Channel  
(1.0625/2.125 Gbps) FC-PI standard  
Compliant with 1.25 Gbps Ethernet  
standard  
Compliant with SFF Multi-Source  
Agreement (MSA) specification  
850 nm VCSEL emitter  
n
n
n
n
n
TTL Signal Detect Output termination  
Transmitter Disable Input  
AC-coupled CML level Input/Output  
Single +3.3 V Power Supply  
Class 1M laser safety compliant per IEC/  
EN 60825-1  
IEC/UL 60950-1 Safety Certified  
n
n
n
Designed and verified as RoHS 6 compliant  
China RoHS compliant with 30-year EFUP  
Applications  
n
n
Fibre Channel Host Bus Adapters  
iSCSI Host Bus Adapters  
n
Ethernet Network Interface Cards  
1. “ROHS compliant” indicates that when lead or other materials are used in a product,  
the lead and other materials banned in the Restriction of Hazardous Substances  
(RoHS) Directive are either (1) below all applicable substance thresholds as proposed  
by the European Union (EU) or (2) have an approved exemption that applies.  
Order Number: 280050, Revision: 004  
26 April 2007  
Legal Lines and Disclaimers  
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY  
ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN  
INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS  
ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES  
RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER  
INTELLECTUAL PROPERTY RIGHT. Intel products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or  
in nuclear facility applications.  
Intel may make changes to specifications and product descriptions at any time, without notice.  
Intel Corporation may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the  
presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by  
estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights.  
The Intel® TXN3101101 Tri-rate LC Optical Transceiver Compliant with SFF* MSA and RoHS may contain design defects or errors known as errata  
which may cause the product to deviate from published specifications. Current characterized errata are available on request.  
Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order.  
Copies of documents which have an order number and are referenced in this document, or other Intel literature may be obtained by calling  
1-800-548-4725 or by visiting Intel's website at http://www.intel.com.  
Intel and the Intel logo are registered trademarks of Intel Corporation in the U.S. and other countries.  
*Other names and brands may be claimed as the property of others.  
Copyright © 2007, Intel Corporation. All Rights Reserved.  
26 April 2007 Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible  
Order Number: 280050, Revision: 004  
Datasheet  
2
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Contents  
1.0 Specifications ................................................................................................................................8  
1.1  
1.2  
Specifications - Electrical.............................................................................................................. 9  
Specifications – Optical .............................................................................................................. 10  
2.0 Electrical Interface.......................................................................................................................11  
3.0 Termination..................................................................................................................................12  
3.1  
CML Termination ........................................................................................................................ 12  
4.0 EMI and Grounding Scheme.......................................................................................................14  
5.0 Mechanical Specification............................................................................................................16  
6.0 Regulatory Compliance ..............................................................................................................17  
6.1  
6.2  
6.3  
6.4  
6.5  
Electromagnetic Compatibility Compliance ................................................................................ 17  
Safety Compliance...................................................................................................................... 18  
Lead-Free Conformance............................................................................................................. 18  
Compliance with Restriction of Hazardous Substances (RoHS) ................................................ 19  
Management Methods on Control of Pollution from Electronic Information Products  
(a.k.a. China RoHS)...................................................................................................................19  
6.6  
Product Certification Markings and Compliance Statements...................................................... 21  
7.0 Ordering Information...................................................................................................................22  
8.0 Acronyms.....................................................................................................................................23  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
26 April 2007  
3
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Figures  
1
2
3
4
5
Pin Layout...................................................................................................... 11  
Circuit Diagram for CML Termination on Receiver Output............................ 12  
Circuit Diagram for CML Termination on Transmitter Input........................... 13  
Proper Grounding.......................................................................................... 15  
Mechanical Specifications ............................................................................. 16  
Tables  
1
Absolute Maximum Ratings............................................................................. 8  
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
Recommended Operating Conditions ............................................................. 8  
Electrical Characteristics ................................................................................. 8  
Transmitter - Electrical..................................................................................... 9  
Receiver - Electrical........................................................................................ 9  
Fiber Length .................................................................................................. 10  
Transmitter - Optical...................................................................................... 10  
Receiver - Optical.......................................................................................... 10  
Pin Assignment.............................................................................................. 11  
Electromagnetic Compatibility Compliance ................................................... 17  
Safety Compliance ........................................................................................ 18  
Lead-Free 2nd-Level Interconnect Markings.................................................. 19  
Hazardous Substances Table ....................................................................... 20  
Product Certification Markings and Compliance Statements ........................ 21  
Ordering Information...................................................................................... 22  
Acronyms....................................................................................................... 23  
26 April 2007 Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible  
Order Number: 280050, Revision: 004  
Datasheet  
4
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Revision History  
Date  
Revision  
Description  
Modified Title in Title Page and headers/footers throughout document.  
Updated Table 3 “Electrical Characteristics” on page 8  
Updated Table 4 “Transmitter - Electrical” on page 9  
Updated Table 6 “Fiber Length” on page 10  
26 April 2007  
07 Feb 2005  
004  
003  
Updated Section 6.0, “Regulatory Compliance” on page 17  
Updated Section 7.0, “Ordering Information” on page 22  
Added Section 8.0, “Acronyms” on page 23  
Modified Table 3 “Electrical Characteristics” on page 8: added Power Dissipation values.  
Updated the Transceiver Electrical Characteristics Table by removing Inrush Current dataTable 3  
“Electrical Characteristics” on page 8  
Updated the CML Maximum Values: Table 4 “Transmitter - Electrical” on page 9  
•
•
Single Ended, was 1100  
Differential, was 2200  
Updated the CML Maximum Values: Table 5 “Receiver - Electrical” on page 9  
•
•
•
Single Ended, was 600  
Differential, was 1200  
Output rise/fall time, was 140  
CML Minimum Values:  
•
•
Single Ended, was 300  
Differential, was 600  
Total Jitter (pk-pk):  
19 Aug 2004  
002  
•
•
Typical, was <65  
Max, was 130  
Adjusted Note, was 500 Waveforms  
Updated the Transmitter - Optical Table:Table 7 “Transmitter - Optical” on page 10  
•
Note was Average Launch Power  
Total Jitter:  
•
•
•
Typical, was <65  
Max, was 130  
Note was 500 Waveforms  
Updated the Receiver - Optical Table: Table 8 “Receiver - Optical” on page 10  
•
•
Reversed values for Typical  
Removed Jitter Row  
Removed extraneous information from CML Termination Section 3.1, “CML Termination” on  
page 12  
20 Jul 2004  
001  
Initial release.  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
26 April 2007  
5
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Date  
Revision  
Description  
28 Feb 2005  
07 Feb 2005  
004  
003  
Modified Title in Title Page and headers/footers throughout documernt.  
Modified Table 3 “Electrical Characteristics” on page 8: added Power Dissipation values.  
Updated the Transceiver Electrical Characteristics Table by removing Inrush Current dataTable 3  
“Electrical Characteristics” on page 8  
Updated the CML Maximum Values: Table 4 “Transmitter - Electrical” on page 9  
•
•
Single Ended, was 1100  
Differential, was 2200  
Updated the CML Maximum Values: Table 5 “Receiver - Electrical” on page 9  
•
•
•
Single Ended, was 600  
Differential, was 1200  
Output rise/fall time, was 140  
CML Minimum Values:  
•
•
Single Ended, was 300  
Differential, was 600  
Total Jitter (pk-pk):  
19 Aug 2004  
002  
•
•
Typical, was <65  
Max, was 130  
Adjusted Note, was 500 Waveforms  
Updated the Transmitter - Optical Table:Table 7 “Transmitter - Optical” on page 10  
•
Note was Average Launch Power  
Total Jitter:  
•
•
•
Typical, was <65  
Max, was 130  
Note was 500 Waveforms  
Updated the Receiver - Optical Table: Table 8 “Receiver - Optical” on page 10  
•
•
Reversed values for Typical  
Removed Jitter Row  
Removed extraneous information from CML Termination Section 3.1, “CML Termination” on  
page 12  
20 Jul 2004  
001  
Initial release.  
26 April 2007 Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible  
Order Number: 280050, Revision: 004  
Datasheet  
6
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Date  
Revision  
Description  
28 Feb 2005  
07 Feb 2005  
004  
003  
Modified Title in Title Page and headers/footers throughout documernt.  
Modified Table 3 “Electrical Characteristics” on page 8: added Power Dissipation values.  
Updated the Transceiver Electrical Characteristics Table by removing Inrush Current dataTable 3  
“Electrical Characteristics” on page 8  
Updated the CML Maximum Values: Table 4 “Transmitter - Electrical” on page 9  
•
•
Single Ended, was 1100  
Differential, was 2200  
Updated the CML Maximum Values: Table 5 “Receiver - Electrical” on page 9  
•
•
•
Single Ended, was 600  
Differential, was 1200  
Output rise/fall time, was 140  
CML Minimum Values:  
•
•
Single Ended, was 300  
Differential, was 600  
Total Jitter (pk-pk):  
19 Aug 2004  
002  
•
•
Typical, was <65  
Max, was 130  
Adjusted Note, was 500 Waveforms  
Updated the Transmitter - Optical Table:Table 7 “Transmitter - Optical” on page 10  
•
Note was Average Launch Power  
Total Jitter:  
•
•
•
Typical, was <65  
Max, was 130  
Note was 500 Waveforms  
Updated the Receiver - Optical Table: Table 8 “Receiver - Optical” on page 10  
•
•
Reversed values for Typical  
Removed Jitter Row  
Removed extraneous information from CML Termination Section 3.1, “CML Termination” on  
page 12  
20 Jul 2004  
001  
Initial release.  
20 July 2004  
thru  
7 Feb 2005  
001 thru  
003  
External releases of TXN3101101 Datasheet.  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
26 April 2007  
7
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
1.0  
Specifications  
Table 1 through Table 8 on page 10 show the TXN3101101 Optical Transceiver specifications.  
Table 1.  
Absolute Maximum Ratings  
Parameter  
Symbol  
Min.  
Max.  
Unit  
Notes  
Storage Temperature  
Relative Humidity  
TS  
RH  
-40  
5
85  
95  
°C  
%
–
–
Soldering Temperature  
Module Supply Voltage  
Data AC Voltage  
–
–
260  
°C  
V
10 seconds on leads only  
VCCT, R  
TD+, TD-  
VI  
-0.5  
–
4
–
Differential  
–
2.6  
VPP  
V
Control Input Voltage  
-0.5  
VCC + 0.3  
Table 2.  
Recommended Operating Conditions  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Unit  
Case Temperature  
Module Supply Voltage  
Data Rate  
TC  
VCCT, R  
–
-10  
3.0  
–
3.3  
–
70  
3.6  
2.5  
°C  
VDC  
Gbps  
1.0625  
Table 3.  
Electrical Characteristics  
Parameter  
Symbol  
ICC  
ICC  
Min.  
Typ.  
Max.  
Units  
Notes  
–
150  
–
180  
mA  
Tc = 25° C, VCC = 3.3 V  
Supply Current  
0° C < TC < 70° C,  
3.0 V < VCC < 3.6 V  
–
–
200  
726  
–
mA  
mW  
mV  
0° C < TC < 70° C,  
3.0 V < VCC < 3.6 V  
Power Dissipation  
Pdiss  
–
450  
–
10 kHz to 4 MHz with  
supply filter  
Supply Noise Rejection  
100  
26 April 2007  
8
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
1.1  
Specifications - Electrical  
The min and max values in this section apply over the recommended temperature and voltage  
range per Table 2, “Recommended Operating Conditions” on page 8.  
0C < Tc < 70 C, 3.0 V < Vcc < 3.6 V  
Table 4.  
Transmitter - Electrical  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Units  
Notes  
CML Input (Single Ended)  
CML Input (Differential)  
–
–
250  
500  
–
–
1000  
2000  
mVpp  
mVpp  
AC Coupled Input  
AC Coupled Input  
Input Impedance  
(differential)  
ZIN  
VIH  
VIL  
85  
2
100  
–
115  
Vcc + 0.3  
0.8  
Ω
V
V
–
–
–
TX_DISABLE input  
voltage - High  
TX_DISABLE input  
voltage - Low  
0
–
Table 5.  
Receiver - Electrical  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Units  
Notes  
CML Output (Single  
Ended)  
AC Coupled Output,  
–
–
–
275  
550  
–
350  
700  
110  
450  
900  
150  
mVpp  
mVpp  
ps  
50 Ω load  
CML Output (Differential)  
AC Coupled Output  
CML Output (Rise/Fall  
Time)  
–
Output Impedance  
(Differential)  
Zout  
TJ  
110  
–
120  
–
130  
65  
Ω
Ps  
V
–
Total Jitter (pk-pk)  
See Note  
TTL Signal Detect Output -  
Low  
IOL = -1.2 mA, internal  
SDoutL  
0
–
0.8  
8 k Ω load to Vcc  
TTL Signal Detect Output -  
High  
SDoutH  
2.0  
–
V
cc + 0.3  
V
IO = 30 μA  
NOTE: Peak-to-peak jitter measured by Agilent* DCA with 2.7 GHz plug-in. 27-1 PRBS pattern. 100  
waveforms at -12 dBm optical input power.  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004  
9
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
1.2  
Specifications – Optical  
Table 6. Fiber Length  
Parameter  
Symbol  
Min  
Typ.  
Max.  
Units  
Notes  
300  
500  
BER < 1.0E -12 @ 2.125 Gbps  
BER < 1.0E -12 @ 1.0625 Gbps  
50 μm/125 μm MMF  
62.5 μm/125 μm MMF  
–
m
150  
300  
BER < 1.0E -12 @ 2.125 Gbps  
BER < 1.0E -12 @ 1.0625 Gbps  
–
m
Table 7. Transmitter - Optical  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Units  
Notes  
Average Launch Power,  
Beginning of Life  
-4 to -6 dBm  
Optical Transmit Power  
Popt  
-8  
-5  
-4  
dBm  
Optical Center  
Spectral Width  
l
830  
–
850  
–
860  
nm  
nm  
–
Uλ  
0.85  
RMS  
Optical Modulation  
Amplitude  
OMA  
250  
–
–
μW  
pk-pk  
Extinction Ratio  
ER  
9
–
–
–
–
dB  
–
–
Relative Intensity Noise  
RIN  
-118  
dB/Hz  
pk-pk jitter measured by  
Agilent DCA. 100  
Total Jitter  
TJ  
–
–
–
–
65  
ps  
ps  
Waveforms 27 - 1 PRBS  
20 - 80% values,  
measured unfiltered  
Output Rise/Fall Time  
t
R, tF  
150  
Table 8. Receiver - Optical  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Units  
Notes  
Optical Input Wavelength  
l
770  
-19  
-17  
–
860  
nm  
–
-22  
-20  
1.0625 Gbps  
2.125 Gbps  
Receiver Sensitivity  
Pr  
–
dBm  
Test condition: 10-12 BER,  
9dB ER input,  
27 - 1 PRBS.  
Receiver Overload  
Optical Return Loss  
–
0
–
–
–
dBm  
dB  
–
–
ORL  
12  
30  
Measured on transition -  
low to high  
Signal Detect - Asserted  
Pa  
–
–
-17  
dBm  
Measured on transition -  
high to low  
Signal Detect - De-asserted  
Signal Detect - Hysteresis  
Pd  
-29  
1
–
–
–
5
dBm  
dB  
Pa - Pd  
–
26 April 2007  
10  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
2.0  
Electrical Interface  
Table 9. Pin Assignment  
Pin No.  
Description  
Receiver Ground  
Interface Type  
1
2
Signal ground  
Power  
Receiver +3.3 V Power  
Signal Detect  
3
TTL output  
CML output  
CML output  
Power  
4
Receiver Data Inverted  
Receiver Data  
5
6
Transmitter +3.3 V Power  
Transmitter Ground  
Transmit Disable  
7
Signal ground  
TTL input  
CML input  
CML input  
8
9
Transmit Data  
10  
Transmit Data Inverted  
Figure 1. Pin Layout  
B5032 -01  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004 11  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
3.0  
Termination  
The TXN3101101 Optical Transceiver has the following two types of I/O interfaces:  
• CML Interface  
• TTL Interface  
The high speed I/Os use the CML interface, while the control signals use the TTL interface. Proper  
termination is critical to ensure good signal integrity. Without the proper termination (particularly  
on the CML I/Os), jitter increases significantly due to reflection from the impedance mismatches.  
3.1  
CML Termination  
AC-coupling capacitors are built into the TXN3101101 Optical Transceiver.  
Figure 2.  
Circuit Diagram for CML Termination on Receiver Output  
3.3 V  
50 Ω  
AC-coupling  
capacitor  
100Ω  
Module RX Output  
SerDes Input  
B3243 -01  
The SerDes interface provides an internal termination resistor. Check the SerDes specification  
sheet for the proper external termination.  
26 April 2007  
12  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Figure 3.  
Circuit Diagram for CML Termination on Transmitter Input  
3.3 V  
100 Ω  
AC -coupling  
capacitor  
Module TX Input  
SerDes Output  
B3244-01  
The TXN3101101 Optical Transceiver Tx input has an internal 100 Ω termination between two  
inputs. AC-coupling capacitors are also built into the TXN3101101 Optical Transceiver.  
Note: Make sure the SerDes output has the proper internal termination. If not, follow the SerDes  
Datasheet suggestion for proper external termination.  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004 13  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
4.0  
EMI and Grounding Scheme  
Proper grounding is critical to ensure good EMI performance. There are two types of ground on the  
TXN31011 Optical Transceiver housing as follows (see Figure 4):  
• Chassis ground  
• Signal ground  
The LC nose and the front posts form the chassis ground. This ground is used to connect to the  
Bezel/Chassis. In addition, there are four taps on the body of the TXN3101101 Optical Transceiver,  
these taps are used to connect the signal ground. Separating the signal ground from the chassis  
ground allows the chassis to take the static discharge. If both grounds are connected together, the  
static charge can move directly to the signal ground. This sometimes affects proper operation of ICs  
on the motherboard. The signal ground on the TXN3101101 Optical Transceiver housing is  
connected to the ground plane of PCB inside the TXN3101101 Optical Transceiver.  
26 April 2007  
14  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Figure 4.  
Proper Grounding  
HBA PCB  
PC Mount -  
Chassis  
Ground  
Transceiver  
Housing -  
Chassis  
LC Nose -  
Chassis  
Ground  
Ground  
Side View  
HBA PCB  
PC Mount -  
Chassis  
Ground  
Front Posts -  
Chassis  
Ground  
Front Posts -  
Chassis  
Ground  
RX Signal  
Ground  
Bottom View  
1 2 3 4 5  
10 9 8 7 6  
TX Signal  
Ground  
Front Posts -  
Chassis  
Ground  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004 15  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
5.0  
Mechanical Specification  
Figure 5 illustrates the TXN3101101 Optical Transceiver mechanical specifications. Dimensions  
comply with the SFF MSA. All dimensions are in millimeters.  
Figure 5.  
Mechanical Specifications  
B50350 -01  
26 April 2007  
16  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
6.0  
Regulatory Compliance  
This section discusses the following topics:  
• Section 6.1, “Electromagnetic Compatibility Compliance” on page 17  
• Section 6.2, “Safety Compliance” on page 18  
• Section 6.3, “Lead-Free Conformance” on page 18  
• Section 6.4, “Compliance with Restriction of Hazardous Substances (RoHS)” on page 19  
• Section 6.5, “Management Methods on Control of Pollution from Electronic Information  
Products (a.k.a. China RoHS)” on page 20  
• Section 6.6, “Product Certification Markings and Compliance Statements” on page 21  
6.1  
Electromagnetic Compatibility Compliance  
Table 10 lists emissions and immunity regulations with which the TXN31011 Optical Transceiver  
complies when tested in a representative chassis.  
Table 10.  
Electromagnetic Compatibility Compliance  
Requirement  
Regulation  
Performance Level  
•
•
FCC rules, Part 15,  
subpart B  
Meets Class B limits with a minimum  
6 dB margin  
Electromagnetic interference (EMI)  
EN 55022  
± 2 kV contact discharge to connector  
electrical pins with no degradation in  
performance or loss of function  
JEDEC JESD22-A114-B  
Human Body Model  
•
•
±15 kV air discharge  
Electrostatic discharge (ESD)  
± 8 kV contact discharge to face plate  
EN 61000-4-2  
Meets Level B test criteria (that is, no  
degradation of performance or loss of  
function occurs)  
10 V/m from 80 MHz to 1G Hz with no  
degradation of performance or loss of  
function  
Radio frequency electromagnetic  
field (Radiated immunity)  
EN 61000-4-3,  
Level A test criteria  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004 17  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
6.2  
Safety Compliance  
Table 11 lists and describes the relevant safety regulations with which the TXN31011 Optical  
Transceiver complies.  
Table 11.  
Safety Compliance  
Requirement  
Regulation  
Title  
UL 60950-1  
Information Technology Equipment – Safety - Part 1:  
General Requirements (USA and Canada)  
CSA C22.2 No. 60950-1  
EN 60950 +A11  
Information Technology Equipment – Safety - Part 1:  
General Requirements (European Union)  
Product Safety  
Information Technology Equipment – Safety - Part 1:  
General Requirements (International)  
IEC 60950  
Title 21 Chapter I Subchapter J –  
21CFR1040.10  
Radiological Health Part 1040:  
Performance Standards for Light-Emitting Products  
Safety of Laser Products - Part 1:  
Equipment Classification, Requirements and User's Guide  
EN 60825-1+A1 +A2  
IEC 60825-1+A1 +A2  
EN 60825-2  
Laser Safety  
Safety of Laser Products - Part 1:  
Equipment Classification, Requirements and User's Guide  
Safety of Laser Products - Part 2:  
Safety of Optical Fiber Communication Systems  
Safety of Laser Products - Part 2:  
Safety of Optical Fiber Communication Systems  
IEC 60825-2  
Caution:  
This device is a Class 1 laser product for use only under the recommended operating conditions  
and ratings specified in this document.  
6.3  
Lead-Free Conformance  
The TXN31011 Optical Transceiver uses a lead-free assembly, although certain discrete  
components within the assembly may contain lead, being necessary for either component  
performance or reliability. The TXN31011 Optical Transceiver is referred to as a “Lead-free 2nd  
Level Interconnect.” The enclosure, circuit board substrate, and the solder connections from the  
circuit board to the components (second-level connections) are all lead-free.  
26 April 2007  
18  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Table 12 lists various forms of the “Lead-Free 2nd Level Interconnect” marking for the TXN31011  
Optical Transceiver and accompanying collateral.  
Table 12.  
Lead-Free 2nd-Level Interconnect Markings  
Description  
Marking  
Lead-Free 2nd Level Interconnect:  
The Lead-Free 2nd Level Interconnect  
symbol is used to identify electrical and  
electronic assemblies and components  
in which the lead (Pb) concentration  
level in the circuit board substrate and  
the solder connections from the circuit  
board to the components (second-level  
interconnect) are not greater than 0.1%  
by weight (1000 ppm).  
or  
or  
Note: Any of the three symbols  
shown may be used, as space  
permits.  
6.4  
Compliance with Restriction of Hazardous Substances  
(RoHS)  
This product complies with the European Union directive for Restriction of Hazardous Substances  
(RoHS) – Restriction on the Use of Certain Hazardous Substances in Electrical and Electronic  
Equipment, Directive 2002/95/EC plus amendments.  
However, certain discrete components do contain lead (an RoHS-restricted substance) in amounts  
that exceed threshold concentration levels. This product uses the following applicable RoHS  
technology exemptions:  
• Lead in optical and filter glass  
• Lead in glass of electronic components  
Note: RoHS implementation details are subject to change.  
This product is RoHS 6 compliant, defined as complying with the restriction for all six listed  
substances by meeting strict threshold levels for those substances or through the use of the  
applicable exemptions listed above.  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004  
19  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
6.5  
Management Methods on Control of Pollution from  
Electronic Information Products (a.k.a. China RoHS)  
关于符合中国《电子信息产品污染控制管理办法》的声明  
Hazardous Substances Table  
Table 13.  
产品中有毒有害物质的名称及含量  
有毒有害物质或元素 (Hazardous Substance)  
多溴二苯醚  
(PBDE)  
铅
(Pb)  
汞
(Hg)  
镉
(Cd)  
多溴联苯  
(PBB)  
部件名称  
(Parts)  
六价铬  
(Cr(VI))  
集成光电器件  
Integrated optical circuit board  
×
○
○
○
○
○
○
○
○
○
○
assembly  
金属盒件  
Metal enclosure  
○
○：表示该有毒有害物质在该部件所有均质材料中的含量均在SJ/T 11363-  
2006标准规定的限量要求以下。  
○：Indicates that this hazardous substance contained in all homogeneous materials of this part is below the  
limit requirement in SJ/T 11363-2006.  
×：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T 11363-  
2006标准规定的限量要求。  
×：Indicates that this hazardous substance contained in at least one of the homogeneous materials of this  
part is above the limit requirement in SJ/T 11363-2006.  
对销售之日的所售产品,本表显示我公司供应链的电子信息产品可能包含这些物质。注意：在所售产  
品中可能会也可能不会含有所有所列的部件。  
This table shows where these substances may be found in the supply chain of our electronic information  
products, as of the date of sale of the enclosed product. Note that some of the component types listed above  
may or may not be a part of the enclosed product.  
除非另外特别的标注,此标志为针对所涉及产品的环保使用期限标志.此环保使用  
期限只适用于产品在产品手册中所规定的条件下工作.  
The Environment-Friendly Use Period (EFUP) for all enclosed products and their parts are per  
the symbol shown here, unless otherwise marked. The Environment-Friendly Use Period is  
valid only when the product is operated under the conditions defined in the product manual.  
26 April 2007  
20  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
6.6  
Product Certification Markings and Compliance Statements  
Table 14 lists the product certification markings and compliance statements.  
Table 14.  
Product Certification Markings and Compliance Statements  
Origin and Description  
Markings and Compliance Statements  
Markings  
CE mark.  
The CE (Conformité Européene*) mark indicates  
compliance to the European Union Low Voltage directive  
(2006/95/EC, formerly 73/23/EEC).  
TÜV Rheinland type approval mark for components and  
subassemblies for the European Union.  
The Technischer Überwachungsverein* (TÜV – German for  
“Technical Inspection Association”) Rheinland type approval  
mark is for components and subassemblies for the  
European Union.  
Where space does not permit, the smaller alternate TÜV  
mark (see the next row in this table) may be used.  
TÜV Rheinland type approval mark for components and  
subassemblies for the European Union – Alternate.  
Alternate TÜV mark:  
This alternate mark may be used where space constraints  
exist that do not permit use of the TUV Rheinland mark in  
the previous row of this table.  
UL Recognized Component mark for the USA and Canada.  
China Environmental Friendly Use Period (EFUP) mark,  
where 30 in the marking denotes 30 years.  
Compliance Statements  
Complies with 21CFR 1040.10 except for  
deviations pursuant to Laser Notice No. 50,  
dated July 26, 2001.  
USA Food and Drug Administration (FDA), Center for  
Devices and Radiological Health compliance statement.  
Alternate FDA compliance statement:  
USA FDA, Center for Devices and Radiological Health  
Complies with FDA performance standards for  
laser products except for deviations pursuant to  
Laser Notice No. 50, dated July 26, 2001.  
compliance statement – Alternate.  
Use the alternate statement listed, as needed.  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004 21  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
7.0  
Ordering Information  
When ordering, please specify the complete TXN31011 Optical Transceiver part number as  
defined in Table 15.  
Table 15. Ordering Information  
Part Number  
Description  
Intel® TXN310110100xxx1  
Intel® TXN310110000xxx1  
Tri-rate 2/1 G FC, 1 GbE 850 nm SFF optical transceiver compliant with  
RoHS 6  
Tri-rate 2/1G FC, 1GbE 850nm SFF optical transceiver compliant with  
RoHS 5  
1. The last 3 characters of the part number ("xxx") are used to designate customer-specific customizations.  
The Intel standard part has "000" as the last three characters.  
26 April 2007  
22  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
8.0  
Acronyms  
Table 16.  
Acronyms  
Acronym  
Meaning  
BER  
CFR  
CML  
EMI  
Bit Error Rate  
Code of Federal Relations  
Current Mode Logic  
Electro-Magnetic Interference  
Electro-Static Discharge  
ESD  
FC-PI  
FCC  
FDA  
IEC  
Fiber Channel – Physical Interfaces  
Federal Communications Commission  
Food and Drug Administration  
International Electrotechnical Commission  
Institute of Electrical and Electronics Engineers  
Multi-Source Agreement  
IEEE  
MSA  
Pb  
Lead  
PCB  
PRBS  
RFI  
Printed Circuit Board  
Pseudo Random Bit Sequence  
Radio Frequency Immunity  
Restriction of Hazardous Substances  
Small Form-Factor  
RoHS  
SFF  
SMF  
TOSA  
TTL  
Single-Mode Fiber  
Transmitter Optical Sub-Assembly  
Transistor-Transistor Logic  
Underwriter Laboratories  
UL  
Datasheet  
Intel® TXN3101101 Tri-rate LC Optical Transceiver SFF* MSA Compatible 26 April 2007  
Order Number: 280050, Revision: 004 23  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
26 April 2007  
24  
Intel® TXN3101101 Tri-rate LC Optical Transceiver  
Order Number: 280050, Revision: 004  
Datasheet  
厂商 型号 描述 页数 下载

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