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Fundamental properties of HEMT photodetector for use in fiber optic links
Fundamental properties of HEMTphotodetector use in fiber optic links Seiichi Banba* Eiji Suematsu* Hiroyo Ogawat * ATR Optical and Radio Communications Research Laboratories, 2-2 Hikari-dai, Seika-cho, Souraku-gun, Kyoto 619-02, Japan. Tel. +81-7749-5-1511; Fox.. +81-7749-5-1508; E-mail banba@atr-rd.atrco.jp t NTT Radio Communication Yokosuka 238-03, Japan. Systems Laboratories, 1-2356 Toke, for
On the use of optical networks for performing microwave functions
On the use of optical networks for performing microwave functions s. Tedjini *, D. Khalil * ** LEMOCNRS 833, 23 Avenue des Martyrs BP 257, 38016 Grenoble. France. Phone (33) 76 85 6014 Fax 133) 76 85 60 80 E-Mail: tedpni@enserg.fr * * AIN SHAMS University, Faculty of Eng., Electronics & Communication Dept., 1 EI Sarayat Sf. Abbasia 11517, Cairo. Egypt Phone (202) 2826637 Fax (202) 2850617 Abst
A new pre-distortion scheme for reduction of intermodulation distortion in broadband optical SCM systems
A new pre-distortion scheme for reduction of intermodulation distortion in broadband optical SCM systems Paulo Grilo Domingues Jose Carlos Pedro and Departamento de Electronica e Telecomunicac;;6es. Universidade de Aveiro, Campus Universitorio, 3800 Aveiro, Portugal Abstract A new Pre-Distortion scheme for cancellation of 2nd order Intermodulation (IMD) products in broadband optical SCM systems
Harmonic-balance analysis of optically iniection locked microwave FET oscillators
analysis of optically iniection locked microwave FET oscillators RIZZOLI (2), Andrea NERI (3), Andras B~RANYI (4), Attila HILT (4), Janos LADVANSZKY (4) Harmonic-balance TiborBERCELI (1), Vittorio 111Technical University of Budapest, Deportment of Microwave Telecommunication, Goldmann Gyorgy ter 3,1111 Budapest- Hungary (2) Diporlimento di Elettronica, Informatica e Sistemislica, University of
Novel wideband optical receiver MMIC including two-channel integrated detector
Novel wideband optical receiver MMIC including two. channel integrated detector Urs Lott, Rolf Hugli* * Institut fur Feldtheorie und Hbchstfrequenztechnik Swiss Federal Institute of Technology (ETHI Zurich Gloriastr. 35, CH-B092 Zurich, Switzerland TEL.:+41 1 2562B11,FAX:+41 12611026, e-mail:LOTT@IFH.EE.ETHZ.CH Abstract A novel concept of a wideband optical receiver is reported, A split-MSM phot
A precise equivalent circuit for TM mode dielectric resonators in circular waveguide below cutoff
A precise equivalent circuit for TM mode dielectric resonators in circular waveguide below cutoH Giuseppe Macchiarella, Marco Politi. Giovanni B. Stracca, * Dipartimento Elettronica Politecnicodi Milano di del PiazzaLeonardoda Vinci, 32 20133 Milano - Italy Tel.+39-2-23993593 - Fax+39 -2- 23993587 Abstract An equivalent circuit for characterizing the transition between circular homogeneous wavegu
Non-linear multi-mode time-domain hierarchical simulation approach to microwave CAD
Non-linear multi-mode time-domain hierarchical simulation approach to microwave CAD A.K. Jastrzebski, K. Shi, J. Barnaby, M. Bloom Electronic Engineering laboratones, University of Kent, Canterbury, Kent, CT2 7NT, England, tel./fax +44 227475439; e-mail: akj@ukc.ac.uk Abstract The proposed simulation algorithm is based on the time-domain approach and can therefore cope with transients, highly non
A software based on simple, fast, correct formulae for modeling the propagation characteristics of HTSC transmission lines at microwaves
A software based on simple, fast, correct formulae for modeling the propagation characteristics of HTSC transmission lines at microwaves D. Kaparkov*,s. Gal'chenko", s. Kolesov", v. Kuznetsov*,A. Popov", o. Vendik*. Chalmers University of technology, Gothenburg, S-41 296, * Sweden. Tel.: +(46)-31 772 1 8 53; Fax +(46)-31 16 45 13; Email: kollberg@ep.chslmers.se (Permanent address: St.-Petersburg E
A distributed CAD model for microstrip spiral inductors
A distributed CAD model for microstrip spiral inductors V.K.Tripathi, c. Holmes+, M. Cochrane., B. Allen. Department of Electrical and Computer Engineering, Oregon State University, Corvallis, OR 97331, USA. (Tell503 737-2988; IFax) 503 737-1300; e-mail: vkt@ece.orst.edu + EEsofInc., 5601, LinderoCanyon Rd., Westlake Village, CA, USA * TRW, Space and Electronics Group, Redondo Beach, CA, USA Ab
A quick spice simulation of cascaded lossless coupled interconnections
A quick spice. simulation of cascaded . Interconnections Topic 10: Computer aided design and modelling Beatrice CABON, Thanh VU DINH, Jean CHILO LEMO-ENSERG,23 rue des Martyrs, BP257, 38016 Grenoble Cedex, France Tel. (33176856000 Fax. (33) 76856080 Abstract An application of modal method to simulate the lossless interconnections having many successive coupled or non-coupled sections is presented.