Data Sheet FRL15TCWx-D86-xxxxxA Mar. 2011 Full Band Tunable DFB Laser Module Applications Long Haul or Metropolitan DWDM Transmission Systems Dynamic Wavelength Provisioning and Add/Drop Multiplexer Descriptions FRL15TCWx-D86 series is full band tunable DFB laser module designed for long haul DWDM applications with external intensity modulator. The polarization maintaining fiber pigtail enables to directly connect a modulator without polarization control. The polarization state of output laser beam is maintained to a consistent orientation. Full band thermally tunable DFB laser diode chip is integrated with an optical isolator, thermo-electric coolers (TEC), thermistors, a power monitor photodiode, and a wavelength monitor photodiode in a hermetically sealed 26 pin butterfly package with same foot print as an industry standard 14 pin butterfly package. Full band thermally tunable DFB laser diode chip consists of DFB laser array and semiconductor optical amplifier (SOA). Each DFB laser is biased under constant current and output power is maintained by adjusting SOA current under automatic power control. By selecting an appropriate DFB laser and tuning the laser temperature, FRL15TCWx-D86 series can provide any ITU channel in 35 nm tuning range. This laser module complies with telecom requirements described in TelcordiaTM GR-468 and is manufactured in an ISOTM9001 certified production line. Features 35nm tunability (88 ITU channels at 50GHz spacing) available in C or L band Stable wavelength with integrated wavelength monitor High optical output power up to 20mW for C band High side mode suppression ratio (SMSR) in entire tuning range 26 pin butterfly package Low TEC power consumption Polarization maintaining fiber pigtail RoHS compliant package ODC-7AH001E 1/6 Data Sheet FRL15TCWx-D86-xxxxxA Mar. 2011 Absolute Maximum Ratings Parameters Storage Temperature Operating Case Temperature LD Operating Temperature Filter Operating Temperature LD Forward Current LD Reverse Voltage SOA Forward Current SOA Reverse Voltage PD Forward Current PD Reverse Voltage TEC1 Current (LD) TEC1 Voltage (LD) TEC2 Current (Filter) TEC2 Voltage (Filter) Relative Humidity Fiber Bend Radius Fiber Axial Pull Force Lead Soldering Temperature Lead Soldering Duration Torque Force Electrostatic Discharge (ESD) Symbol Min. Max. Unit Conditions Tstg Tc TLD Tf IfLD VrLD IfSOA VrSOA IfPD VrPD Itec1 Vtec2 Itec1 Vtec2 RH - -40 -5 8 30 0 30 - 85 70 52 55 200 2 400 2 5 20 1.4 3.4 2.1 5.1 85 10 350 10 0.1 500 C C C C mA V mA V mA V A V A V % mm N C sec Nm V ODC-7AH001E 2/6 Flatness : <20m HBM, C=100pF, R=1.5k Data Sheet FRL15TCWx-D86-xxxxxA Mar. 2011 Specifications (Tc=25C, BOL*1 unless otherwise specified) Parameters Symbol Optical Output Power FRL15TCWA FRL15TCWB LD Operating Temperature LD Forward Current LD Forward Voltage SOA Forward Current SOA Forward Voltage Wavelength -19610 (C band) -19090 (L band) Linewidth (-3dB fullwidth) Side Mode Suppression Ratio Optical Isolation Relative Intensity Noise Frequency Stability to ITU Grid Filter Operating Temperature Free Spectral Range *3 Capture Range (negative side) Min. Pf Typ. Max. Unit Conditions 50 2.2 350 3.0 CW mW 20mW is available only for 19610. C Rated power, CW mA CW, fixed V CW mA Rated power, CW V Rated power, CW TLD IfLD VfLD IfSOA VfSOA 10 - 10 20 150 - 1528.773 1570.416 - - SMSR 35 - - dB Iso 25 - - dB RIN - - -135 fs -2.5 - 2.5 Tf 35 - 50 C FSR - 50 - GHz -CR 5 - 35 GHz +CR 15 - 45 GHz Im 10 - 500 A Rated power, CW 1563.455 nm 50GHz spacing, 88ch 1607.035 10 MHz Rated Power, CW Rated power, CW Rated power, CW dB/Hz OpRL<-25dB*2 100MHz<f<10GHz GHz Rated Power *3 Capture Range *3 (positive side) Power Monitor Current Rated power, CW VrPD=5V Power Monitor Dark Id 100 nA VrPD=5V Current Wavelength Monitor Rated power, CW Im 10 500 A Current VrPD=5V Wavelength Monitor Dark Id 100 nA VrPD=5V Current Wavelength Monitor Slope 1 40 A/GHzVrPD=5V Current Slope *3 Tracking Error TE -0.5 0.5 dB Im=constant, Tc=-5 to 70C TEC Current (LD) Itec1 1.2 A Tc=70C, Rated power, CW TEC Voltage (LD) Vtec1 3.0 V Tc=70C, Rated power, CW TEC Current (Filter) Itec2 1.7 A Tc=70C, Rated power, CW TEC Voltage (Filter) Vtec2 3.0 V Tc=70C, Rated power, CW Total Power Consumption Ptotal 3.0 4.5 W Tc=70C, Rated power, CW (PLD+PSOA+PTEC1+PTEC2) Thermistor B constant B 3900 K Thermistor Resistance R 9.5 10.5 k TLD=25C Polarization Extinction Er 20 dB Rated power, CW Ratio *1 BOL : Beginning of Life *2 OpRL : Optical Return Loss *3 These parameters are defined in following wavelength discriminator curve. ODC-7AH001E 3/6 Data Sheet FRL15TCWx-D86-xxxxxA Mar. 2011 Wavelength Monitor Current (A) Slope=Im/ @ITUgrid, in GHz Im -CR +CR @ITUgrid Wavelength (nm) CR: Capture Range FSR: Free Spectral Range FSR ODC-7AH001E 4/6 Data Sheet FRL15TCWx-D86-xxxxxA Mar. 2011 Dimensions and Pin Assignments 13 1 TEC1 Case Thermistor(Filter) TEC2 26 14 SOA Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 Thermistor(LD) Function Case Ground LD, SOA Cathode Common(-) Power Monitor PD Anode(-) Power Monitor PD Cathode(+) LD1 Anode(+) LD12 Anode(+) LD11 Anode(+) LD10 Anode(+) LD9 Anode(+) LD8 Anode(+) LD7 Anode(+) TEC1(LD)(+) TEC1(LD)(-) Pin No. 14 15 16 17 18 19 20 21 22 23 24 25 26 ODC-7AH001E 5/6 Function LD6 Anode(+) LD5 Anode(+) LD4 Anode(+) LD3 Anode(+) LD2 Anode(+) SOA Anode(+) Thermistor Common Thermistor(LD) Wavelength Monitor PD Cathode(+) Wavelength Monitor PD Anode(-) Thermistor(Filter) TEC2(Filter)(+) TEC2(Filter)(-) Data Sheet FRL15TCWx-D86-xxxxxA Mar. 2011 Optical Fiber Pigtail Specifications Parameters Specification Unit Polarization maintaining(PANDA) fiber Flame retardant HytrelTM coating(0.9mm) Nominal Fiber Length Min.1,000 Connector Type No Connector Polarization Axis Slow Axis Fiber Type mm - Ordering Information FRL15TCW - D86 - A Optical Output Power A: 10mW B: 20mW (19610 only) Wavelength code 19610: C band 19090: L band Safety Information This product complies with 21 CFR 1040.10 and 1040.11, Class 3b laser product. Invisible laser radiation is emitted from the end of the fiber or connector. Avoid direct exposure to the beam. DANGER Telcordia is a trademark of Telcordia Technologies, Inc. ISO is a trademark of The International Organization for Standardization. Hytrel is a trademark of DuPont. INVISIBLE LASER RADIATION AVOID DIRECT EXPOSURE TO BEAM MAXIMUM OUTPUT POW ER: 500mW W AVELENGTH: 960 to 1680nm CLASS IIIb LASER PRODUCT Furukawa Electric reserves the right to improve, enhance and modify the features and specifications of FITEL products without prior notifications. Japan Head Office 2-2-3, Marunouchi Chiyoda-ku Tokyo 100-8322, JAPAN Tel: +81-3-3286-3253 Fax: +81-3-3286-3978 http://www.furukawa.co.jp Email:comsales@ho.furukawa.co.jp North America OFS Fitel, LLC Specialty Photonics Division 25 Schoolhouse Road Somerset, NJ 08873 USA Tel: +1-732-748-7402 Fax: +1-732-748-7436 http://www.SpecialtyPhotonics.com E-mail:info@SpecialtyPhotonics.com ODC-7AH001E 6/6 Europe Furukawa Electric Europe Ltd. 3rd Floor, Newcombe House 43-45 Notting Hill Gate London W11 3FE, UK Tel: +44-20-7221-6000 Fax: +44-20-7313-5310 http://www.furukawa-fitel.co.uk E-mail:sales@furukawa-fitel.co.uk ASIA Furukawa Electric Hong Kong Ltd. Suite 2606, Shell Tower, Times Square,1 Matheson Street, Causeway Bay, Hong Kong Tel: 852-2512-8938 Fax: 852-2512-9717 http://www.fehk.com.hk/ E-mail: guest@fehk.cn