Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Description The A1611P 1310 nm DFB laser modules are designed for broadcast and narrowcast CATV applications. The modules are highly linear, OC-48 pincompatible devices available with standard power output up to 20 mW. The A1611P module is optimized for OEM 1310 nm CATV transmitter designs addressing PAL transmission with 60-channel loading. The combination of high-performance specifications and available output power ensures the flexibility a CATV system designer needs to accurately and cost-effectively address the requirements of any forward-path application. Features Optimized for PAL 60-channel loading High output power, up to 20 mW Meets Telcordia Technologies * 468 specifications OC-48 pin compatible Negative bias Applications 1310 nm forward path Broadcast and narrowcast networks * Telcordia Technologies is a trademark of Telcordia Technologies, Inc. Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Operating Case Temperature Range Storage Temperature Range Laser Forward Bias Reverse Voltage (Laser) Reverse Voltage Photodiode TEC Current Symbol Condition Min Max Unit TC Tstg -- VR VRPD ITEC IF = IOP -- -- -- -- -20 C < TC < 65 C, TOP = 25 C, IF = 100 mA -20 -40 -- -- -- -- 65 70 120 2 10 1.5 C C mA V V A Electrical/Optical Characteristics Table 1. Electrical and Optical Characteristics Parameter Symbol Condition Min Typ Max Unit Wavelength OP IF = IOP, T = TOP -- 1310 10 -- nm Optical Output Power PO IF = IOP 4 -- 20 mW Optical Isolation Side Mode Suppression Ratio Threshold Current Operating Current Monitor Operating Current Thermistor Resistance ISO SMSR TOP = 25 C IF = IOP 30 30 -- -- -- -- dB dB ITH IOP IMON RTH 25 C, BOL BOL IOP = 0 mA TOP = 25 C -- -- 10 -- 30 120 200 -- mA mA A/mW k Thermistor Temperature Coefficient TEC Current TCTH TOP = 25 C -- -- 65 -- 10 1 k @ 25 C -4.4 @ 25 C -- %/C ITEC 20 C < TC < 65 C, TOP = 25 C, IF = 100 mA -- -- 1.5 A Table 2. RF Characteristics (PAL 60) Parameter Symbol Condition Min Typ Max Unit Frequency Range Frequency Response F |S21| 20 -- -- 0.5 860 -- MHz dB Carrier-to-Noise Ratio Composite Second Order Composite Triple Beat Relative Intensity Noise CNR CSO CTB RIN -- IF = 60 mA, 20 MHz--860 MHz, TOP = 25 C -- -- -- -- -- -- 51 60 65 < -155 -- -- -- -- dB dB dB dB/Hz 2 -- Agere Systems Inc. Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Electrical Schematics 1 14 ISOLATOR NC 2 13 (+) 3 12 (-) (-) 4 11 (+) (+) 5 10 NC (+) 6 (-) 7 TEC CASE GROUND 9 CASE GROUND 8 1-1233(F) Figure 1. A1611P Laser Schematic 14 13 SEE FIGURES 3A AND 3B 12 11 1 NC THERMISTOR LASER COMMON (+) THERMISTOR LASER MODULATION (-) LASER COMMON (+) 2 dc LASER BIAS 3 MPD ANODE CASE GROUND 4 10 8 0.01 f 200 3.3 H 1000 pf 5 NC 9 39 nH SEE FIGURE 4 MPC CATHODE 1000 pf 6 CASE GROUND TEC (+) CASE GROUND TEC (-) 0.01 f 7 0.01 f 1-1234(F) Figure 2. A1611P Circuit Schematic Agere Systems Inc. 3 Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Electrical Schematics (continued) 0.01 f C7 R1 37.5 SEE PIN 12, FIGURE 2 3:5 T1* 2 3 SEE PIN 12, FIGURE 2 R2 37.5 0.5 pF--2.5 pF 1-1238F.b VSWR 1 pF-- 5 pF 0.01 f 0.01 f Figure 3b. Resistive-Matched Configuration FREQUENCY RESPONSE *T1 (75 ) 3:5. 1-1238F.a Figure 3a. Impedance-Matched Configuration TEC CONSTANT ALARM 1 THERMISTOR J2 2 THERMISTOR 0.01 f 39 nH dc LASER BIAS 3 MPD ANODE CASE GROUND 4 3.3 H 200 1000 pf 5 MPC CATHODE 1000 pf 1 THERMISTOR 2 THERMISTOR 3 dc LASER BIAS 4 MPD ANODE (CASE GROUND) 5 MPC CATHODE 6 TEC (+) 7 TEC (-) 8 GND 9 GND 10 GND 6 TEC (+) 0.01 f 7 TEC (-) 0.01 f 1-1238F.c Note: When ordering the dc set, the following boards are included: alarm board, 9108-004; TEC board, 9028-004; constant current, 9383-004. Figure 4. dc Set (Agere Systems-Supplied Option) 4 Agere Systems Inc. Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Outline Diagram Dimensions are in inches and (millimeters). PIN 1 LEADS 0.030 (0.8) WIDE x 0.008 (0.2) THICK 0.400 (10.2) MINIMUM LENGTH 6 SPCS @ 0.100 (2.5) LOCATION FOR LABEL INCLUDING SERIAL NUMBER AND DATE CODE (LABEL NOT SHOWN) 0.213 (5.4) 0.049 (1.2) 0.500 (12.7) 0.250 (6.4) 0.350 (8.9) 0.190 0.03 (5.00.8) 4 x o 0.105 (2.7) 0.078 (2.0) 0.820 (20.8) 1.025 (26.0) 1.180 (30.0) 0.700 0.03 (18.00.8) 0.365 (9.3) 0.215 0.01 (5.50.25) 0.248 (6.3) 0.040 (1.0) 1-1181F.a Pin Information Table 3. Pin Descriptions Pin No. Description 1 Thermistor 2 3 4 5 6 7 8 9 10 11 12 13 14 Thermistor dc Laser Bias (-) MPD Anode, Case Ground (-) MPD Cathode (+) Thermoelectric Cooler (+) Thermoelectric Cooler (-) Case Ground Case Ground NC Laser Common (+) Laser Modulation (-) Laser Common (+) NC Agere Systems Inc. 5 Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Laser Safety Information Class IIIb Laser Product FDA/CDRH Class IIIb laser product. All versions are Class IIIb laser products per CDRH, 21 CFR 1040 Laser Safety requirements. All versions are Class 3B laser products per IEC * 60825-1:1993. The device has been classified with the FDA under an accession number to be determined. This product complies with 21 CFR 1040.10 and 1040.11. Single-mode fiber pigtail Wavelength = 1.3 m Maximum power = 30 mW Because of size constraints, laser safety labeling (including the FDA Class IIIb label) is not affixed to the module but attached to the outside of the shipping carton. Product is not shipped with power supply. Caution: Use of controls, adjustments, and procedures other than those specified herein may result in hazardous laser radiation exposure. * IEC is a registered trademark of The International Electrotechnical Commission. DANGER INVISIBLE LASER RADIATION IS EMITTED FROM THE END OF FIBER OR CONNECTOR Avoid direct exposure to beam Do not view beam directly with optical instruments INVISIBLE LASER RADIATION EMITTED FROM END OF FIBER OR CONNECTOR Avoid exposure to beam Class 3B Laser Product IEC-60825M 1993 Max. Output: 30 mW 6 Wavelength: 1.3 m Agere Systems Inc. Preliminary Data Sheet March 2001 A1611P DFB Laser Modules Ordering Information Ordering Code Definitions Table 4. Ordering Information* A1611 P B R 04 YY Device Code Comcode A1611PAB04 A1611PAB06 A1611PAB08 A1611PAB10 A1611PAB13 A1611PAB16 A1611PAB20 A1611PAR04 A1611PAR06 A1611PAR08 A1611PAR10 108851601 108851619 108851627 108851635 108851643 108851650 108851668 108851676 108851684 108851692 108851700 * For additional ordering information, please contact an Agere Systems account manager at OPTO West, 1-800-362-3891 (for sales staff, please press option 2). Field Description Family Name Analog 1310 nm, DFB, Laser Distortion Performance A = Standard Performance B = Enhanced Performance L = Link Tested P = PAL 60 Tested Frequency Plan A = 60 Channel B = 80 Channel C = 110 Channel N = None (Wireless) Connector R = FC/APC B = SC/APC N = None (No connector) Optical Power 04 = 4 mW 06 = 6 mW 08 = 8 mW 10 = 10 mW 13 = 13 mW 16 = 16 mW 20 = 20 mW Custom 00 01 02 03 04 05 06 Agere Systems Inc. 7 A1611P DFB Laser Modules Preliminary Data Sheet March 2001 For additional information, contact your Microelectronics Group Account Manager or the following: INTERNET: http://www.lucent.com/micro, or for Optoelectronics information, http://www.lucent.com/micro/opto E-MAIL: docmaster@micro.lucent.com N. AMERICA: Microelectronics Group, Lucent Technologies Inc., 555 Union Boulevard, Room 30L-15P-BA, Allentown, PA 18109-3286 1-800-372-2447, FAX 610-712-4106 (In CANADA: 1-800-553-2448, FAX 610-712-4106) ASIA PACIFIC: Microelectronics Group, Lucent Technologies Singapore Pte. Ltd., 77 Science Park Drive, #03-18 Cintech III, Singapore 118256 Tel. (65) 778 8833, FAX (65) 777 7495 CHINA: Microelectronics Group, Lucent Technologies (Shanghai) Co., Ltd., 33/F, Jin Mao Tower, 88 Century Boulevard Pudong, Shanghai 200121 PRC Tel. (86) 21 5047 1212, FAX (86) 21 5047 2266 JAPAN: Microelectronics Group, Lucent Technologies Japan Ltd., 7-18, Higashi-Gotanda 2-chome, Shinagawa-ku, Tokyo 141, Japan Tel. (81) 3 5421 1600, FAX (81) 3 5421 1700 EUROPE: Data Requests: MICROELECTRONICS GROUP DATALINE: Tel. (44) 7000 582 368, FAX (44) 1189 328 148 Technical Inquiries: OPTOELECTRONICS MARKETING: (44) 1344 865 900 (Ascot UK) Lucent Technologies Inc. reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. Copyright (c) 2001 Lucent Technologies Inc. All Rights Reserved March 2001 DS00-291OPTO-2 (Replaces DS00-291OPTO-1)