Title :
Application of SAW-filters in the ethereal television systems in the city conditions
Author_Institution :
BUTIS-M Ltd., Moscow, Russia
Abstract :
The results of investigation and practical application of "low-loss" filters based on surface acoustic waves (SAW) in ethereal collective television systems in city conditions are given. Use of the circuit of channel amplifiers in which frequency selectivity is carried out by the high-frequency SAW-filters included on the input and output of the amplifier is analysed.
Keywords :
HF amplifiers; surface acoustic wave filters; television reception; channel amplifiers; city conditions; ethereal television systems; frequency selectivity; high-frequency SAW-filters; low-loss filters; surface acoustic waves; Cities and towns; Couplers; Electronic mail; Filters; Frequency; IEEE catalog; Passband; Signal processing; Surface acoustic waves; TV;
Conference_Titel :
Microwave and Telecommunication Technology, 2004. CriMico 2004. 2004 14th International Crimean Conference on
Print_ISBN :
966-7968-69-3
DOI :
10.1109/CRMICO.2004.183195
