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F i n i s a r

Product Specification

4 Gigabit RoHS Compliant Long-Wavelength SFP Transceiver

FTLF1424P2xCL and FTLF1424P2xCV

PRODUCT FEATURES

• Up to 4.25Gb/s bi-directional

data links

• Hot-pluggable SFP footprint

• Built-in digital diagnostic functions

• 1310nm DFB laser transmitter

• Duplex LC connector

• RoHS compliant and Lead Free

• Up to 30 km on 9/125μm SMF

• Metal enclosure, for lower EMI

• Single 3.3V power supply

• Commercial operating temperature

range: -10°C to 70°C

APPLICATIONS

• Tri Rate 1.06 / 2.125 / 4.25 Gb/s

Fibre Channel

• 1.25Gb/s Gigabit Ethernet (Rate

selectable version)

Finisar’s FTLF1424P2xCL and FTLF1424P2xCV Small Form Factor Pluggable (SFP)

transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing

Agreement (MSA)

. They are compatible with Fibre Channel per FC-PI-2 Rev. 10.0

Rate selectable versions are also simultaneously compatible with Gigabit Ethernet as

specified in IEEE Std 802.3

. The product is RoHS compliant and lead-free per Directive

2002/95/EC

and Finisar Application Note AN-2038.

PRODUCT SELECTION

FTLF1424P2xCy

W Wide Extraction Bail

B Narrow Extraction Bail

L Non Rate Selectable - 1x, 2x, 4x Fibre Channel

V Rate Selectable - 1x, 2x, 4x Fibre Channel and Gigabit Ethernet

Summary of content (11 pages)

PAGE 1
Finisar Product Specification 4 Gigabit RoHS Compliant Long-Wavelength SFP Transceiver FTLF1424P2xCL and FTLF1424P2xCV PRODUCT FEATURES • Up to 4.25Gb/s bi-directional data links • Hot-pluggable SFP footprint • Built-in digital diagnostic functions • 1310nm DFB laser transmitter • Duplex LC connector • RoHS compliant and Lead Free • Up to 30 km on 9/125μm SMF • Metal enclosure, for lower EMI • Single 3.
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 I. Finisar Pin Descriptions Pin 1 2 3 4 5 6 7 Symbol VEET TFAULT TDIS MOD_DEF(2) MOD_DEF(1) MOD_DEF(0) Rate Select 8 9 10 11 12 13 14 15 16 17 18 19 20 LOS VEER VEER VEER RDRD+ VEER VCCR VCCT VEET TD+ TDVEET Name/Description Transmitter Ground (Common with Receiver Ground) Transmitter Fault. Not supported. Transmitter Disable. Laser output disabled on high or open. Module Definition 2. Data line for Serial ID.
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 II. Absolute Maximum Ratings Parameter Maximum Supply Voltage Storage Temperature Case Operating Temperature Relative Humidity III. Finisar Symbol Vcc TS Min -0.5 -40 TOP RH -10 0 Typ Max 4.5 85 Unit V °C 70 85 °C % Ref. 1 Electrical Characteristics (TOP = -10 to 70 °C, VCC = 3.00 to 3.
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 IV. Finisar Optical Characteristics (TOP = -10 to 70 °C, VCC = 3.00 to 3.60 Volts) Parameter Transmitter Output Opt. Power, Non-Rate Selectable Version Output Opt. Power, Rate Selectable Version Output Opt. Power, Rate Selectable Version Optical Wavelength Spectral Width Optical Modulation Amplitude Optical Rise/Fall Time = 4.25 Gb/s Optical Rise/Fall Time ≤ 2.125 Gb/s RIN Deterministic Jitter Contribution = 4.
PAGE 5
FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 Finisar 11. Measured with conformance signals defined in FC-PI-2 Rev. 10.0 specifications. Represents sensitivity based on OMA spec, as corrected to incoming Extinction Ratio of 13 dB (for example, at 5.75dB incoming extinction ratio, an OMA of 0.029 mW corresponds to -16 dBm sensitivity). Measured with PRBS 27-1 at 10-12 BER . 12. Rate Selectable version in low bandwidth mode with minimum 9dB extinction ratio. 13.
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 Finisar VIII. Digital Diagnostic Functions Finisar FTLF1424P2xCL and FTLF1424P2xCV SFP transceivers support the 2-wire serial communication protocol as defined in the SFP MSA1. It is very closely related to the E2PROM defined in the GBIC standard, with the same electrical specifications.
PAGE 7
FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 IX. Finisar Mechanical Specifications Finisar’s Small Form Factor Pluggable (SFP) transceivers are compatible with the dimensions defined by the SFP Multi-Sourcing Agreement (MSA) 3.
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 FTLF1424P2WCy © Finisar Corporation December 18, 2006 Rev A Page 8 Finisar
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 X.
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 © Finisar Corporation December 18, 2006 Rev A Page 10 Finisar
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FTLF1424P2xCL and FTLF1424P2xCV SFP Product Specification – December 2006 Finisar XI. References 1. Small Form-factor Pluggable (SFP) Transceiver Multi-source Agreement (MSA), September 14, 2000. 2. “Fibre Channel Draft Physical Interface Specification (FC-PI-2 Rev. 10.0)”. American National Standard for Information Systems. 3. IEEE Std 802.3, 2002 Edition, Clause 38, PMD Type 1000BASE-LX. IEEE Standards Department, 2002. 4.