Title :
Discretely tunable eleven-band noise generator
Author :
Vladimirov, V.M. ; Kulinich, S.N. ; Ovchinnikov, A.S.
Author_Institution :
Krasnoyarsk Sci. Center, RAS, Krasnoyarsk, Russia
Abstract :
A discretely tunable eleven-band noise generator was developed based on an eleven channel switched bandpass filter. A patch antenna and a generator are manufactured of the monolithic block. Generator control is carried out over RF channel, using Bluetooth. At work of the radio-electronic equipment with confidential communication channels there is a probability of not authorized information leakage. One of the most probable channels of leak is collateral electromagnetic radiations and inducing. Noise generators are applied for protection against not authorized reading. Also noise generators are widely applied for testing and evaluating the noise immunity of radio channels of satellite communication stations.
Keywords :
Bluetooth; band-pass filters; electromagnetic waves; microstrip antennas; noise generators; satellite communication; wireless channels; Bluetooth; RF channel; channel switched bandpass filter; collateral electromagnetic radiation; confidential communication channel; discretely tunable eleven-band noise generator; generator control; monolithic block; noise immunity; patch antenna; radio channel; radio-electronic equipment; satellite communication station; Band pass filters; Bluetooth; Electromagnetics; Electronic mail; Generators; Microwave filters; Noise generators;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2010 20th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-7184-3
DOI :
10.1109/CRMICO.2010.5632616
