Title :
Wideband signals passage in the active phase antenna arrays
Author :
Gostuykhin, V.L. ; Trusov, V.N. ; Gostuykhin, A.V.
Author_Institution :
Moscow Aviation Inst., Russia
Abstract :
The passage of wideband signals in a transmitting active phased antenna array (APAA) is considered on the basis of a spectral approach. For the case of broadband phase-shifters, the variation of antenna array parameters is established. Demonstrated here is a decrease of received signal level with increase of frequency band occupied by the signal.
Keywords :
active antenna arrays; antenna phased arrays; antenna radiation patterns; broadband antennas; phase shifters; transmitting antennas; APAA wideband signals; antenna array parameter variation; antenna directivity pattern/shape; antenna radiation patterns; antenna spectral analysis; broadband phase-shifters; received signal level; signal occupied frequency band; transmitting active phased antenna arrays; Antenna arrays; Broadband antennas; Frequency estimation; IEEE catalog; Microwave technology; Organizing; Phased arrays; Shape; Signal processing; Transmitting antennas;
Conference_Titel :
Microwave and Telecommunication Technology, 2002. CriMiCo 2002. 12th International Conference
Print_ISBN :
966-7968-12-X
DOI :
10.1109/CRMICO.2002.1137241
