Title :
Microelectronic UHF an optical transducer
Author :
Osadchuk, Vladimir ; Osadchuk, Alexander
Author_Institution :
Vinnitsa Nat. Tech. Univ., Ukraine
Abstract :
In this paper the theoretical and experimental investigations of a superhigh-frequency optical transducer are represented. Operation of the transducer is based on the usage of a photoreactive effect and negative resistance of two transistor structures with a diode as photosensitive countermeasure element. The mathematical model of a transducer is found on the basis of a system equations of the Kirchhoff in a complex form, that allows one to receive the function of conversion and equation of sensitivity.
Keywords :
UHF devices; microwave integrated circuits; photodiodes; transducers; Kirchhoff equation; mathematical model; microelectronic UHF; negative resistance transistor structure; photoreactive effect; photosensitive diode; superhigh-frequency optical transducer; Electric resistance; Equations; Equivalent circuits; Frequency; Mathematical model; Microelectronics; Optical devices; Optical sensors; Photodiodes; Transducers;
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science, 2004. Proceedings of the International Conference
Conference_Location :
Lviv-Slavsko, Ukraine
Print_ISBN :
966-553-380-0
