Title :
Conductor-backed slotfine antenna
Author :
Machac, Jan ; Zehentner, J. ; Hruska, J.
Abstract :
A conductor-backed slotline leaky wave antenna and its modifications were designed, produced and measured. The modified antennas are characterized by one or two additional dielectric layers placed on the top surface of the original structure. These layers adjust the form of the dispersion characteristics of the Line, influence the width of the frequency band, reducelenhance the scanning sensitivity of the main beam, and change its shape.
Keywords :
Antenna feeds; Antenna measurements; Attenuation; Frequency; Leaky wave antennas; Microwave antennas; Permittivity; Shape; Slot antennas; Slotline;
Conference_Titel :
Microwave Conference, 2004. 34th European
Conference_Location :
Amsterdam, The Netherlands
Print_ISBN :
1-58053-992-0
