FTLX1371D3BCL Finisar Corporation, FTLX1371D3BCL Datasheet

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FTLX1371D3BCL

Manufacturer Part Number
FTLX1371D3BCL
Description
Ethernet TXRX Optical 1-Port 3.3V 9.95Gbps/10.3 Gbps
Manufacturer
Finisar Corporation
Datasheet

Specifications of FTLX1371D3BCL

Minimum Single Supply Voltage
3.14 V
Maximum Single Supply Voltage
3.46 V
Operating Supply Voltage
3.3 V
Maximum Supply Current
300 mA
Standard Supported
10GBASE-LRM|IEEE 802.3 aq|SFF-8431|SFF-8432
Data Rate
9.95|10.3 Gbps
Number Of Transceivers
1
PRODUCT FEATURES
Finisar’s FTLX1371D3BCL 10Gb/s Enhanced Small Form Factor Pluggable SFP+
transceivers are designed for use in 10-Gigabit Ethernet links up to 220m over Multi
Mode fiber. They are compliant with SFF-8431
10GBASE-LRM. Digital diagnostics functions are available via a 2-wire serial interface,
as specified in SFF-8472
linear receiver. Host board designers using an EDC PHY IC should follow the IC
manufacturer’s recommended settings for interoperating the host board EDC PHY with a
linear receiver SFP+ module. The transceiver is RoHS compliant and lead-free per
Directive 2002/95/EC
PRODUCT SELECTION
© Finisar Corporation - April 28, 2008 DRAFT Rev. A3
• Hot-pluggable SFP+ footprint
• Supports 9.95 to 10.3Gb/s bit rates
• Power dissipation < 1W
• RoHS-6 compliant (lead-free)
• Commercial temperature range
• Single 3.3V power supply
• Maximum link length of upto
• Uncooled directly modulated
• Receiver linear electrical interface
• Duplex LC connector
• Built-in digital diagnostic functions
10Gb/s 220m Multi Mode Datacom SFP+ Transceiver
-5°C to 70°C
220m
Fabry-Perot (FP) laser at 1310 nm
PRELIMINARY Product Specification
5
, and Finisar Application Note AN-2038
4
. The FTLX1371D3BCL is a “linear module” i.e. it employs a
FTLX1371D3BCL
RoHS-6 Compliant
FTLX1371D3BCL
APPLICATIONS
• 10GBASE-LRM 10G Ethernet
• Legacy FDDI multimode links
1
, SFF-8432
6
.
2
and IEEE 802.3 aq
3
Page 1

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FTLX1371D3BCL Summary of contents

Page 1

... Digital diagnostics functions are available via a 2-wire serial interface specified in SFF-8472 . The FTLX1371D3BCL is a “linear module” i.e. it employs a linear receiver. Host board designers using an EDC PHY IC should follow the IC manufacturer’s recommended settings for interoperating the host board EDC PHY with a linear receiver SFP+ module ...

Page 2

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – April 2007 I. Description The Finisar FTLX1371D3BCL SFP+ transceiver is a linear-interface transceiver that enables, in conjunction with an Electronic Dispersion Compensation (EDC) on the host board, an IEEE802.3aq 10GBASE-LRM compliant link. The host board EDC provides correction for the severe modal dispersion that may occur during propagation through multimode fiber links, including legacy installed FDDI multimode fiber (see IEEE802 ...

Page 3

... RX_LOS is open collector output. Should be pulled up with 4.7k – 10kohms on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal. Towards Bezel Figure 2. Diagram of Host Board Connector Block Pin Numbers and Names © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Name/Description <0.8V. DIS VeeT ...

Page 4

... Electrical Characteristics Parameter Supply Voltage Supply Current Power Dissipation Exceeding the limits below may damage the transceiver module permanently. Parameter Maximum Supply Voltage Storage Temperature Case Operating Temperature Relative Humidity © Finisar Corporation - July 25, 2008 DRAFT Rev - ° 3.14 to 3.46 Volts) ...

Page 5

... LOS is an open collector output. Should be pulled up with 4.7k – 10kΩ on the host board. Normal operation is logic 0; loss of signal is logic 1. Maximum pull-up voltage is 5.5V described in Section 2.8.1, SFF-8431 Rev 3.0. © Finisar Corporation - July 25, 2008 DRAFT Rev ° 3.14 to 3.46 Volts) ...

Page 6

... TWDP figure requires the host board to be SFF-8431compliant. TWDP is calculated using the Matlab code provided in clause 68.6.6.2 of IEEE802.3aq 5. Receiver overload specified in OMA and under the worst comprehensive stressed condition. 6. Conditions of stressed receiver tests per IEEE802.3aq. CSRS testing requires the host board to be SFF-8431 compliant. © Finisar Corporation - July 25, 2008 DRAFT Rev ° ...

Page 7

... OM2 50μm 500MHz/km OM3 2000MHz/km Notes: 1. 10GBASE-LRM 31 2. Tested with a 2 – 1 PRBS 3. Operating range as defined by IEEE standards. Longer reach possible depending upon link implementation. © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Figure 3 Symbol Min Typ BR 10.3125 BER Lmax Lmax Max Units Ref ...

Page 8

... These products are certified by TÜV and CSA to meet the Class 1 eye safety requirements of EN (IEC) 60825 and the electrical safety requirements of EN (IEC) 60950. Copies of certificates are available at Finisar Corporation upon request. © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Symbol Min ...

Page 9

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – July 2008 VIII. Digital Diagnostic Functions Finisar FTLX1371D3BCL SFP+ transceivers support the 2-wire serial communication protocol as defined in the SFF-8472 Specification. Finisar SFP+ transceivers provide an enhanced digital diagnostic monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage ...

Page 10

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – July 2008 IX. Digital Diagnostic Specifications FTLX1371D3BCL transceivers can be used in host systems that require either internally or externally calibrated digital diagnostics. Parameter Accuracy Internally measured transceiver temperature Internally measured transceiver supply voltage Measured TX bias current Measured TX output power ...

Page 11

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – July 2008 X. Host - Transceiver Interface Block Diagram © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Figure 4-Host-Module Interface Page 11 ...

Page 12

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – July 2008 XI. Mechanical Specifications Finisar’s SFP+ transceivers are compatible with the dimensions defined by the SFP+ Specification SFF-8432. Bail color is orange. FTLX1371D3BCL Mechanical Dimensions © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Page 12 ...

Page 13

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – July 2008 XII. PCB Layout and Bezel Recommendations © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Page 13 ...

Page 14

... FTLX1371 PRELIMINARY Datacom SFP+ Product Specification – July 2008 © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Page 14 ...

Page 15

... January 27, 2003. 6. “Application Note AN-2038: Finisar Implementation Of RoHS Compliant Transceivers”, Finisar Corporation, January 21, 2005. XIV. For More Information Finisar Corporation 1389 Moffett Park Drive Sunnyvale, CA 94089-1133 Tel. 1-408-548-1000 Fax 1-408-541-6138 sales@finisar.com www.finisar.com © Finisar Corporation - July 25, 2008 DRAFT Rev. A3 Page 15 ...

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