DFB-1310-10LR-LCA FINISAR | Alldatasheet

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Confidential and Proprietary © 2014 Finisar Corpora tion. All rights reserved Rev. B00 Page 1 Preliminary Product Specification 1310nm DFB Laser Diode LC TOSA DFB-1310-10LR-LCA PRODUCT FEATURES

  • Supports 9.95 to 10.5Gb/s bit rates
  • Extended temperature range -5°C to 85 °C
  • Uncooled 1310nm DFB Laser
  • LC interface

APPLICATIONS

  • 10GBASE-LR
  • 10G Fiber Channel The DFB-1310-10LR-LCA is specifically designed for applications based on several optical communications standards, including IEEE 10GBASE-LR , STM64, STM64 FEC, 10GFC, 10G GbE, 10G GbE FEC, & 10GFC FEC. Excellent optical pe rformance is achieved by matching the electrical characteristics of the TOSA and laser to the external circuitry. The TOSA is designed to be paired with the 10G LR ROSA PIN-1310-10LR-x available at http://www.finisar.com PRODUCT SELECTION Part Number Description DFB-1310-10LR-LCA 10Gbps 1310nm DFB TOSA

DFB-1310-10LR-LCA Product Specification – Oct 2014 F i n i s a r Confidential and Proprietary © 2014 Finisar Corpora tion. All rights reserved Rev. B00 Page 2 I. Absolute Maximum Ratings Parameter Rating Storage Temperature -40 to +85 °C Case Operating Temperature -5°C to +85 °C Lead Solder Temperature 260 °C, 10 sec. Continuous Optical Power 20mW Laser Diode Reverse Voltage 2V Laser Diode Continuous Forward current 130mA Monitor Photodiode Reverse Voltage 10V Monitor Photodiode Reverse Current 2mA Notice Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operations section for extended periods of time may affect reliability. Notice The inherent design of this component causes it to be sensitive to electrostatic discharge (ESD). To prevent ESD-induced damage and/or degradation to equipment, take normal ESD precautions when handling this product

DFB-1310-10LR-LCA Product Specification – Oct 2014 F i n i s a r Confidential and Proprietary © 2014 Finisar Corpora tion. All rights reserved Rev. B00 Page 3 II. Electro-Optical Characteristics (T Range = -5°° °°C to 85 °° °°C) Notes: 1. Output power specification is defined into single mode fiber (SMF-28) Parameters Test Condition Symbol Min. Typ. Max. Units Notes Threshold current T = 25°C T = T Range Ith 8 mA Operating current T = 25°C T = T Range Iop TBD TBD mA Modulation Current T = 25°C T = T Range Imod mA Output power CW, I F = 38mA P OC -0.5 dBm 1 Slope efficiency T = 25°C SE 0.02 mW/mA Peak Wavelength T = T Range λ p 1290 1330 nm Spectral Width (-20dB) T = T Range SW 1 nm Wavelength temperature coefficient ∆λ/∆Τ 0.09 nm/°C Side Mode Suppression T = T Range SMSR 30 dB Transmitter Reflectance RL -12 dB Forward voltage I=Iop,T=Trange Vf 1.6 V TOSA Input Resistance I=Iop,T=Trange R diff 9 Ohms Monitor PD current T = 25°C, I=Iop VB=-2.5V Imon 50 1000 A Power Tracking Error Imon=Constant TE -1.5 1.5 dB Monitor Dark Current T = 25°C , V B= -5V T = T Range, VB= -5V Id 5 100 nA Monitor PD Capacitance V B= -5V, f=1MHz, T=25°C Cmon 10 Pf Bandwidth I=Iop, T=25°C S21 7.5 GHz Differential Return Loss 0.1<f<7.5GHz 7.5<f<12.5GHz SDD11 TBD TBD dB

DFB-1310-10LR-LCA Product Specification – Oct 2014 F i n i s a r Confidential and Proprietary © 2014 Finisar Corpora tion. All rights reserved Rev. B00 Page 4 III. Environmental Specifications Parameter Symbol Min Typ Max Units Ref. Case Operating Temperature T op -5 85 °C Storage Temperature T sto -40 85 °C IV. Regulatory Compliance Feature Agency Standard Certificate Number Laser Eye Safety FDA/CDRH CDRH 21 CFR 1040 and Laser Notice 50 08204 00 Copies of the referenced certificates are available at Finisar Corporation upon request. V. Mechanical Specifications PINOUT: TO PINOUT: Flex PIN Description

1 GND

2 LD Cathode

3 MPD Anode

4 LD Anode/MPD Cathode

DFB-1310-10LR-LCA Product Specification – Oct 2014 F i n i s a r Confidential and Proprietary © 2014 Finisar Corpora tion. All rights reserved Rev. B00 Page 5 MOUNTING DIMENSION (Dimensions in mm/inches) VI. Revision History Revision Date Description B00 10/14/2014 • Converted to Finisar standard template VII. 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