FLD5F15CX-L EUDYNA | Alldatasheet

Document overview

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Technical content

Edition 1.1 July 2004

FEATURES

  • Continuous Wave (CW) Light Source for DWDM system
  • Output Power: 16dBm
  • Available at L-band ITU-T Wavelengths between 1570.416 to 1608.329nm
  • Built-in TEC, Thermistor, Monitor PIN PD and Optical Isolator
  • Polarization maintaining (PANDA) fiber

APPLICATIONS

10 and 40 Gb/s long haul DWDM Transmission systems.

DESCRIPTION

The laser is for a high power (16dBm) CW operation, at selected L-band ITU-T grid wavelengths. The module includes an optical isolator monitor photodiode, thermistor and a thermo-electric cooler. This laser is designed for use with external modulation components (such as LiNbO3 modulators). The device comes in “butterfly” type, 14-pin package, and operates between 0 to 70°C. Parameter Symbol Storage Temperature Tstg +85- °C-40 Operating Case Temperature +70- °CTop 0 Optical Output Power 50CW mWPf - LD Forward Current 420CW mAIF - LD Reverse Voltage 2CW VVR - PD Forward Current 10-m AIPF - 20-VPD Reverse Voltage VDR - 10260°C secLead Soldering Time -- Cooler Voltage +5.00Cooling -Heating VVc -2.50 Cooler Current +1.85Cooling -Heating AIc - -0.60 Thermistor Temperature +70-ATC Operation °CTth Rating UnitMin. Max. ABSOLUTE MAXIMUM RATINGS (Tc=25°C, unless otherwise specified) Condition FLD5F15CX-L1,550nm Continuous Wave DFB Laser

Laser Set Temperature (BOL) Tset Relative Intensity Noise RIN Test Conditions CW, ORL>40dB average of f=DC to 7.5GHz TL=Tset, Tc=+70°C, Tc=0 to +70°C Tc, TL=25°C Unit Min. Limits dB/Hz-140- Peak Wavelength λp Note (3) nm 35- Optical Output Power Pf -m W -40 - Slope Efficiency η - ORL>40dB Wavelength Drift ∆λ pm20 years ORL>40dB mW/mA Tracking Error (Note 1) TE Im=constant, Tc=0 to +70°C dB+1.0-0.5 - Monitor Current Im Monitor Dark Current Monitor Capacitance Idm Ct Pf=40mW VPD=5V VPD=5V, f=1 MHz mA nA pF 2.0 100 0.1 Wavelength Stability with Case Temperature -p m / °C1-1 - Side Mode Suppression Sr dB -35 - Spectral Width (-3dB) ∆λ MHz10-5 Cooler Current Ic A1.4-- Cooler Voltage Vc V4.2-- Cooler Power Pc W5.9-- Thermistor Resistance Rth kΩ10.59.5 10.0 Thermistor B Constant (Note 2) BK 3,6303,270 3,450 Optical Isolation IS Tc=0 to +70°Cd B -22 - Polarization Extinction Ratio PER dB -20 - Operating Forward Current Iop -m A 350-- 200-- Threshold Current Ith -m A 34 5 - Forward Voltage VF -V - - 3.0 - 0.14 - Max.Typ. Note 1. TE=10*log[Pf(Tc)/Pf(25)] Note 2. Relation between resistance and temperature (°K) is: Rth (T) = Rth (25)*exp[B(1/T-1/298)] Note 3. The selected wavelength is available in accordance with Table 1. OPTICAL AND ELECTRICAL CHARACTERISTICS (TL=Tset, Tc=25°C, BOL, unless otherwise specified) 1,550nm Continuous Wave DFB Laser

Fig.4 Spectrum Wavelength λ (nm) Relative Intensity (dB) Fig. 2 Temperature Dependance of Wavelength(ACC Operation) Laser Temperature, TLD (°C) Wavelength (nm) 1590 1591 1592 1593 1594 10 15 20 25 30 35 40 Fig. 1 Forward Current vs Output Power Forward Current, If (mA) Output Power, Pf (mW) 0 200 100 300 Fig. 3 Cooler Voltage -Current Case Temperature (°C) Cooler Voltage, Vc (V) Cooler Current, Ic (A) -1.0 5.0 2.0 3.0 4.0 0.0 1.0 -1.0 5.0 1580 1590 1600 -80 -60 -40 -20 2.0 3.0 4.0 0.0 1.0 02 0 3 010 40 50 60 70 80 1,550nm Continuous Wave DFB Laser

FLD5F15CX-L9090 1570.416 ±0.01 FLD5F15CX-L9080 1571.239 ±0.01 FLD5F15CX-L9070 1572.063 ±0.01 FLD5F15CX-L9060 1572.888 ±0.01 FLD5F15CX-L9050 1573.714 ±0.01 FLD5F15CX-L9040 1574.540 ±0.01 FLD5F15CX-L9030 1575.368 ±0.01 FLD5F15CX-L9020 1576.196 ±0.01 FLD5F15CX-L9010 1577.025 ±0.01 FLD5F15CX-L9000 1577.855 ±0.01 FLD5F15CX-L8990 1578.686 ±0.01 FLD5F15CX-L8980 1579.518 ±0.01 FLD5F15CX-L8970 1580.350 ±0.01 FLD5F15CX-L8960 1581.184 ±0.01 FLD5F15CX-L8950 1582.018 ±0.01 FLD5F15CX-L8940 1582.854 ±0.01 FLD5F15CX-L8930 1583.690 ±0.01 FLD5F15CX-L8920 1584.527 ±0.01 FLD5F15CX-L8910 1585.365 ±0.01 FLD5F15CX-L8900 1586.203 ±0.01 FLD5F15CX-L8890 1587.043 ±0.01 FLD5F15CX-L8880 1587.884 ±0.01 FLD5F15CX-L8870 1588.725 ±0.01 Table 1 Wavelength Table Part Number Wavelength (nm) (TL=Tset) (in vacuum) Tolerance (nm) FLD5F15CX-L8860 1589.568 ±0.01 FLD5F15CX-L8850 1590.411 ±0.01 FLD5F15CX-L8840 1591.255 ±0.01 FLD5F15CX-L8830 1592.100 ±0.01 FLD5F15CX-L8820 1592.946 ±0.01 FLD5F15CX-L8810 1593.793 ±0.01 FLD5F15CX-L8800 1594.641 ±0.01 FLD5F15CX-L8790 1595.489 ±0.01 FLD5F15CX-L8780 1596.339 ±0.01 FLD5F15CX-L8770 1597.189 ±0.01 FLD5F15CX-L8760 1598.041 ±0.01 FLD5F15CX-L8750 1598.893 ±0.01 FLD5F15CX-L8740 1599.746 ±0.01 FLD5F15CX-L8730 1600.600 ±0.01 FLD5F15CX-L8720 1601.455 ±0.01 FLD5F15CX-L8710 1602.311 ±0.01 FLD5F15CX-L8700 1603.168 ±0.01 FLD5F15CX-L8690 1604.026 ±0.01 FLD5F15CX-L8680 1604.885 ±0.01 FLD5F15CX-L8670 1605.744 ±0.01 FLD5F15CX-L8660 1606.605 ±0.01 FLD5F15CX-L8650 1607.466 ±0.01 FLD5F15CX-L8640 1608.329 ±0.01 Part Number Wavelength (nm) (TL=Tset) (in vacuum) Tolerance (nm) 1,550nm Continuous Wave DFB Laser

20.83±0.25 22.0±0.25 26.04±0.25 PIN 8 4-Ø 2.67 PIN 1 29.97±0.25 25.0±0.5 PIN 14 14-0.5 5.4±0.5 15.24±0.25 17.24±0.25 2.54 1. Thermistor 2. Thermistor 3. Laser DC Bias (-) 4. Monitor (Anode) 5. Monitor (Cathode) 6. Thermoelectric Cooler (+) 7. Thermoelectric Cooler (-) 8. N.C. 9. N.C. 10. N.C. 11. LD Anode 12. LD Cathode 13. LD Anode 14. N.C. PIN # FUNCTION Floating Type * Pigtail length (L) and connector type are specified in the detail (individual) specification. 15.2±0.3 5.08±0.15 Ø 0.9±0.1 12.7±0.25 8.89±0.15 Ø 5.2±0.25 4.15±0.25 5.47±0.2 1.70 0.5 8.17±0.25 1.70±0.15 0.5±0.2 CONNECTOR 8 9 10 11 12 13 14 1234567 TEC “CX” PACKAGE UNIT: mm 1,550nm Continuous Wave DFB Laser Eudyna Devices Inc. products contain gallium arsenide (GaAs) which can be hazardous to the human body and the environment. For safety, observe the following procedures: CAUTION

  • Do not put this product into the mouth.
  • Do not alter the form of this product into a gas, powder, or liquid through burning, crushing, or chemical processing as these by-products are dangerous to the human body if inhaled, ingested, or swallowed.
  • Observe government laws and company regulations when discarding this product. This product must be discarded in accordance with methods specified by applicable hazardous waste procedures. For further information please contact: Eudyna Devices USA Inc. 2355 Zanker Rd. San Jose, CA 95131-1138, U.S.A. TEL: (408) 232-9500 FAX: (408) 428-9111 www.us.eudyna.com Eudyna Devices Europe Ltd. Network House Norreys Drive Maidenhead, Berkshire SL6 4FJ United Kingdom TEL: +44 (0) 1628 504800 FAX: +44 (0) 1628 504888 Eudyna Devices Asia Pte Ltd. Hong Kong Branch Rm. 1101, Ocean Centre, 5 Canton Rd. Tsim Sha Tsui, Kowloon, Hong Kong TEL: +852-2377-0227 FAX: +852-2377-3921 Eudyna Devices Inc. Sales Division 1, Kanai-cho, Sakae-ku Y okohama, 244-0845, Japan TEL: +81-45-853-8156 FAX: +81-45-853-8170 Eudyna Devices Inc. reserves the right to change products and specifications without notice. The information does not convey any license under rights of Eudyna Devices Inc. or others. © 2004 Eudyna Devices USA Inc. Printed in U.S.A.