Gb/s Optical Transmitter TOLD387S-WL Series (PRELIMINARY) AP

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Gb/s Optical Transmitter TOLD387S-WL Series (PRELIMINARY) AP

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Optical Communication Devices
Gb/s Optical Transmitter
TOLD387S-WL Series (PRELIMINARY)
APPLICATION FEATURES
SONET (OC-192 STM-64) applications butterfly package with compatible input 1.55 channel available ITU-T Wavelength wavelength locker Fabry-Perot Etalon Driver thermo-electric cooler Optical isolator
TOLD387S-WL Series
BLOCK DIAGRAM
Automatic Power Control Circuit Monitor Monitor Laser bias Optical Data Output Wavelength Control Circuit Wavelength Locker Thermister Cooler Driver Temperature Control Circuit Temperature monitor Electrical Data Input Output bias control Output amplitude control Cross point control Cross point reference Isolator
TOLD387S-WL Series
ABSOLUTE MAXIMUM RATINGS
Item Storage temperature Operating case temperature Laser forward current Laser reverse voltage Supply voltage Input data amplitude Monitor diode reverse bias voltage Symbol Tstg -6.5 Unit
OPTICAL ELECTRICAL CHARACTERISTICS
Item temperature Operating current Optical output power Peak wavelength Side mode suppression ratio Peak wavelength change Monitor photocurrent Monitor photocurrent Extinction ratio Input data amplitude Supply voltage Supply current Cross point reference voltage Cross point control voltage Output amplitude control voltage Output bias control voltage cooler current cooler voltage Thermistor resistance Symbol Tset SMSR Vref Itec Vtec Condition Typ. grid -5.2 Vss+1.25 -5.0 Vss+1.4 Vref+0.3 Vss+1.0 Vss+2.2 10.5 Unit Locked Locked -5.5 Vss+1.1 Vref-0.3 Tset 25°C
DIMENSIONAL OUTLINE ASSIGNMENT
(Unit:
15.24 1.27 0.25
12.7
20.83 26.04
compatible
Assignment
Function Laser bias Thermistor Thermistor Monitor anode/cathode (TBD) Monitor cathode/anode (TBD) Monitor anode/cathode (TBD) Thermo-electric cooler Function Thermo-electric cooler Output bias control voltage (Vob) Output amplitude control voltage (Voa) Supply voltage (Vss) Cross point reference voltage (Vref) Cross point control voltage (Vxp) input
PRECAUTIONS
Power supply: Transient electric spike cause damage laser, photodiode chips. surge-free power supply slow starter circuit should used. avoid causing electrical surge, pins should connected disconnected test fixture before turning power off. Safety: laser emits invisible light harmful human eyes. Direct viewing should avoided.
010126
Toshiba America Electronic Components, Inc.
Headquarters-Irvine,
9775 Toledo Way, Irvine, 92618, U.S.A. Tel: (949)455-2000 Fax: (949)859-3963
Toshiba Electronics Europe GmbH
Head Office
Hansaallee 181, D-40549 Germany Tel: (0211)5296-0 Fax: (0211)5296-400
Toshiba Electronics Asia, Ltd.
Hong Kong Head Office
Level Glory Insurance Building, Grand Century Place, No.193, Prince Edward Road West, Mong Kok, Kowloon, Hong Kong Tel: 2375-6111 Fax: 2375-0969
Deerfield, IL(Chicago)
Pkwy., North, Suite 500, Deerfield, 60015-2547, U.S.A. Tel: (847)945-1500 Fax: (847)945-1044
Toshiba Electronics Italiana S.R.L.
Centro Direzionale Colleoni Palazzo Perseo Ingr. 2-Piano Paracelso n.12, 1-20041 Agrate Brianza Milan, Italy Tel: (039)68701 Fax:(039)6870205
Beijing Office
714, Beijing Fortune Building, No.5 Dong Huan Bei-Lu, Chao Yang District, Beijing, 100004, China Tel: (010)6590-8795 Fax: (010)6590-8791
Edison,
2035 Lincoln Hwy. Ste. #3000, Edison 08817, U.S.A. Tel: (732)248-8070 Fax: (732)248-8030
Toshiba Electronics(UK) Limited
Riverside Way, Camberley Surrey, GU15 3YA, U.K. Tel: (01276)69-4600 Fax: (01276)69-4800
Toshiba Electronics Korea Corporation
Seoul Head Office
14/F, B/D, 257-7 Yangjae-Dong, Seocho-ku, Seoul, Korea Tel: (02)589-4334 Fax: (02)589-4302
Raleigh,
5511 Capitol Center Dr., #114, Raleigh, 27606, U.S.A. Tel: (919)859-2800 Fax: (919)859-2898
Toshiba Electronics Scandinavia
Floor S-161 Bromma, Sweden Tel: (08)704-0900 Fax: (08)80-8459
Richardson, TX(Dallas)
East Campbell Rd., Suite 650, Richardson, 75081, U.S.A. Tel: (972)480-0470 Fax: (972)235-4114
Toshiba Technology Development (Shanghai) Co., Ltd.
23F, Shanghai Senmao International Building, Cheng East Road, Pudong Area, Shanghai, 200120, China Tel: (021)6841-0666 Fax: (021)6841-5002
Wakefield, MA(Boston)
Edgewater Place, Suite #360, Wakefield, 01880-6229, U.S.A. Tel: (781)224-0074 Fax: (781)224-1095
Toshiba Electronics Taiwan Corporation
Taipei Head Office
17F, Union Enterprise Plaza Bldg. Sheng East Rd., Section 0446 Taipei, Taiwan Tel: (02)514-9988 Fax: (02)514-7892
information contained herein subject change without notice. information contained herein presented only guide applications products. responsibility assumed TOSHIBA infringements patents other rights third parties which result from use. license granted implication otherwise under patent patent rights TOSHIBA others. TOSHIBA continually working improve quality reliability products. Nevertheless, semiconductor devices general malfunction fail their inherent electrical sensitivity vulnerability physical stress. responsibility buyer, when utilizing TOSHIBA products, comply with standards safety making safe design entire system, avoid situations which malfunction failure such TOSHIBA products could cause loss human life, bodily injury damage property. developing your designs, please ensure that TOSHIBA products used within specified operating ranges forth most recent TOSHIBA products specifications. Also, please keep mind precautions conditions forth "Handling Guide Semiconductor Devices," "TOSHIBA Semiconductor Reliability Handbook" etc. Toshiba products listed this document intended usage general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These Toshiba products neither intended warranted usage equipment that requires extraordinarily high quality and/or reliability malfunction failure which cause loss human life bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, types safety devices, etc. Unintended Usage Toshiba products listed this document shall made customer's risk.
Electronic Devices Sales Marketing Division
1-1, Shibaura 1-chome, Minato-ku, Tokyo, 105-8001, Japan Tel: +81-3-3457-3405 Fax: +81-3-5444-9431
products described this document subject foreign exchange foreign trade laws. Gallium arsenide (GaAs) substance used some products described this documents. GaAs dust fumes toxic. break, pulverize products, chemicals dissolve them. When disposing products, follow appropriate regulations. dispose products with other industrial waste with domestic garbage.
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©2001 TOSHIBA CORPORATION Printed Japan

Gb/s Optical Transmitter TOLD387S-WL Series (PRELIMINARY) AP

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