 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| 1,550nm Modulator Integrated DFB Laser FEATURES * Modulator Integrated DFB Laser Diode Module * CW operation of DFB laser section * Modulation voltage applied only to modulator section * High speed butterfly package with GPO connection * Built-in optical isolator, monitor photodiode, thermistor, and thermo-electric cooler FLD5F20NP-C APPLICATION This MI DFB laser is intended for long reach applications (80km) at 10Gb/s. DESCRIPTION The Modulator Integrated DFB Laser (MI DFB Laser) has an electro-absorption modulator monolithically integrated with a conventional Distributed Feed-Back (DFB) laser. The modulation voltage is applied to the modulator section while the laser section operates CW allowing extremely low wavelength chirping. Extinction ratios of more than 10 dB can be achieved with 2.6 Vp-p modulation. The MI laser is installed in a butterfly type package. The module incorporates a highly stable optical coupling system. The module includes an optical isolator, monitor photodiode, thermistor and a thermo-electric cooler. ABSOLUTE MAXIMUM RATINGS (Top=25C, unless otherwise specified) Rating Parameter Operating Case Temperature Storage Temperature Optical Output Power Laser Forward Current Laser Reverse Voltage Modulator Forward Voltage Photodiode Forward Current Photodiode Reverse Voltage TEC Voltage TEC Current Thermistor Temperature Lead Soldering Time Symbol Top Tstg Pf IF VR Vm VDR Vc Ic Tth Condition CW CW CW CW Cooling Heating Cooling Heating ATC Operation 260C Min. -20 -40 -5 -2.5 -0.9 -20 Max. +70 +85 5 150 2 +1 1 10 +2.5 +1.4 +70 10 Unit C C mW mA V V mA V V A C sec Edition 1.3 July 2004 1 FLD5F20NP-C 1,550nm Modulator Integrated DFB Laser OPTICAL & ELECTRICAL CHARACTERISTICS (TL= 25C, Top = 25C, & BOL, unless otherwise specified) Parameter Peak Wavelength Threshold Current Threshold Power Operating Current Forward Voltage Output Power Tracking Error Symbol Wp Ith Pth Iop VF Pf TE Test Condition Note (1) CW, Vm=Vo CW, IF=Ith, Vm=Vo CW, IF=Iop Note (1) CW, IF=Iop, Vm=Vo, Im-APC, Tc=-20 to 70C 10Gb/s, NRZ, PRBS=223-1, IF=Iop, Vm=Vo & (Vo-Vmod), -3dB, FWHM 10Gb/s, NRZ, PRBS=223-1, IF=Iop, Vm=Vo & (Vo-Vmod), -20dB, FWHM Note (1) f=10MHz to 8.5GHz, Vm=Vo, IF=Iop, 8% Reflection Ith +5mA to 1.5 x Iop Ith +5mA to 1.5 x Iop Tc=-20 to +70C (Vo-Vmod)-3.3V, Rext=10dB Min. 1530 40 -1.0 -0.5 Limits Type 1.4 Max. 1565 30 75 100 2.0 +0.5 Unit nm mA W mA V dBm dB - - 0.04 nm Spectral Width p - - 0.30 Sidemode Suppression Ratio Relative Intensity Noise Kink Mode Hops SSR RIN K Is Vo Vmod 35 - No Kink -120 dB dB/Hz - No Mode Hops Optical Isolation On Level Modulation Modulator Drive Voltage 25 -0.7 - 35 - 0 2.6 dB V Vpp 2 1,550nm Modulator Integrated DFB Laser FLD5F20NP-C Limits Type 20 2 2 3450 OPTICAL & ELECTRICAL CHARACTERISTICS (TL= 25C, Top = 25C, & BOL, unless otherwise specified) Parameter RF Extinction Ratio Transmission Penalty due to Dispersion Rise/Fall Time Cut-off Frequency In-Band Ripple Symbol Rext Pd Tr, Tf S21 G Test Condition IF=Iop, Vm=Vo at On-Level, Vm=Vo-Vmod at Off-Level Note (2) IF=Iop, Vm=Vo, 20% to 80% -3dB, IF=Iop,Vm=Vo-0.5|Vmod| IF=Iop, 0.1 to 10GHz, Vm=Vo-0.5|Vmod| DC to 5GHz, Vm=Vo, IF=Iop, 50 Test Set 5 to 10GHz, Vm=Vo, IF=Iop, 50 Test Set Monitor Current Monitor Dark Current Monitor Diode Capacitance TEC Capacity TEC Current TEC Voltage TEC Power Dissipation Thermal Resistance Thermistor B Constant Im Id Ct T ITEC VTEC PTEC Rth B Note (1), VDR=5V VDR=5V VDR=5V, f=10MHz PTEC=2.4W, IF=Iop IF=Iop, T=45C IF=Iop, T=45C IF=Iop TL=25C Min. 10 10 -1.0 8 5 0.04 45 9.5 3270 Max. 2.0 25 +1.0 1.5 100 15 1.0 2.4 2.4 10.5 3630 Unit dB dB ps GHz dB dB dB mA nA pF C A V W k K RF Return Loss S11 Note (1) Eudyna Test System, 9.95328Gb/s, PRBS=223-1, IF=Iop, Vm=Vo and (Vo-Vmod) Note (2) Eudyna Test System, 9.95328Gb/s, PRBS=223-1, IF=Iop, Vm=Vo and (Vo-Vmod) Dispersion=1600ps/nm, Dispersion Penalty at Bit-Error-Rate=1.0E-10 3 FLD5F20NP-C Fig. 1 Lasing Spectrum 10 Gb/s PRBS=223-1 IF=Iop Vm=Vo/(Vo-2) 1,550nm Modulator Integrated DFB Laser Relative Intensity (10 dB/div.) Wavelength (Span=1 nm/div, Res.=0.1nm) 2 1 0 0.5 0.25 0 100 0 20 40 60 80 Forward Current, IF (mA) 4 Monitor Current, Im (mA) Output Power, Pf (mW) Fig. 2 Output Power & Monitor Current vs. Forward Current 4 1 Vo=-0.5V Pf TLD=25C 3 0.75 Im 1,550nm Modulator Integrated DFB Laser Fig. 3 Extinction Ratio vs. Modulation Applied Voltage 0 12 9 6 3 0 -3 -6 -9 -12 0 0 0.5 1.0 1.5 2.0 2.5 FLD5F20NP-C Fig. 4 Cut-off Frequency (S21) Extinction Ratio (dB) -5 -10 -15 Relative Output (dB) -20 5 10 15 20 Frequency, f (GHz) Modulation Applied Voltage (V) Fig. 5 RF Return Loss (S11) 0 Fig. 6 Transmission Characteristics 10-4 10-5 TLD=25C, ILD=70mA, Vo=-0.5V, Vpp=2.0V, 9.95328Gb/s, PRBS=223-1, Power penalty=+1.0dB (@BER=10-10), Dispersion=1600 ps/nm Back to Back After 1600 ps/nm Return Loss (dB) -10 Bit Error Rate 0 5 10 15 20 10-6 10-7 10-8 10-9 10-10 10-11 10-12 -20 -30 Frequency, f (GHz) -23 -22 -21 -20 -19 -18 -17 -16 Received Optical Power (dBm) 5 FLD5F20NP-C "NP" PACKAGE 2.540.20 PIN 7 17.240.25 15.240.25 7-0.5 PIN 1 o5.20.25 8.890.15 12.70.25 1.25 1,550nm Modulator Integrated DFB Laser UNIT: mm 8.170.25 7-0.150.05 5.410.25 7 o0.90.1 6 TOP VIEW 5 4 3 2 1 8.250.20 4.830.20 TEC TH 10K 50 o4.16 10.00.25 20.830.25 22.000.25 26.040.25 29.970.25 4-o2.670.2 5.080.25 8 # 1 2 3 4 5 6 7 8 PIN DESIGNATIONS Thermistor Thermistor LD Anode Power Monitor Anode Power Monitor Cathode Thermoelectirc Cooler (+) Thermoelectric Cooler (-) Modulator Anode (-) *L 25.00.5 Case Ground: LD Cathode * Pigtail length (L) and connector type are specified in the detail (individual) specification. PIN 8 5.470.2 0.50.2 CONNECTOR For further information please contact: CAUTION 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: 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 * 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. 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. 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. (c) 2004 Eudyna Devices USA Inc. Printed in U.S.A. Eudyna Devices Inc. Sales Division 1, Kanai-cho, Sakae-ku Yokohama, 244-0845, Japan TEL: +81-45-853-8156 FAX: +81-45-853-8170 6 |
Price & Availability of FLD5F20NP-C
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |