Multilayer antenna structure contains interleaved linear subarrays of microstrip dipole and slot radiating antenna elements to provide compact, dual-band antenna. Structure also contains associated microstrip transmission lines, plus high-power amplifiers for transmission and low-noise amplifiers for reception. Overall function is to transmit in horizontal polarization at frequency of 29.634 GHz and receive in vertical polarization at 19.914 GHz, in direction 44 degrees from broadside to antenna. Antenna structure is part of apparatus described in "Steerable K/Ka-band Antenna for Land-Mobile Satellite Applications," NPO-18772.
Multilayer Microstrip Slot And Dipole Array Antenna
NASA Tech Briefs ; 18 , 9
1994-09-01
Miscellaneous
No indication
English
Multilayer Microstrip Slot and Dipole Array Antenna
Online Contents | 1994
Circular Array Antenna With Microstrip-to-Slot Transitions
Online Contents | 1997
Design and development of wideband gap-coupled slot rectangular microstrip array antenna
Online Contents | 2008
|Dual-frequency slot-loaded rectangular microstrip antenna
Online Contents | 2005
|