New configurations of small-size shielded metallic Fabry–Perot (FP) antennas with improved
performance over a large frequency band are presented in S-band for space missions. The …

Fabry-Perot antennas (FPA) achieve high broadside directivity due to the simultaneous
excitation of a pair of nearly degenerate TE/TM leaky-wave modes using a partially …

A new design of a metallic dual-band electromagnetic band-gap (EBG) suitable to feed a
reflector antenna for space multibeam applications is introduced in this letter. The EBG …

Focal-plane reflector feeds with shared aperture are a promising solution for the increasing
number of beams required in the Ka-band satellite services. Stringent manufacturing …

This letter presents a first step toward the design of an enhanced multifeed EBG structure
that serves as a focal-plane array for a Ka-band reflector for space applications in the 29.5 …

This paper presents an analysis of different multi-feed EBG solutions, in order to choose the
best one which provides overlapped apertures and promises good functioning as a reflector …

This paper proposes a new design of a Fabry Perot Cavity Antenna (FPCA) based Feed
Cluster with seven feed elements in the S-band. A dual-layer Partially Reflective Screen …

This paper introduces a design of wideband metallic Fabry-Perot Cavity Antenna (FPCA)
suitable to feed a low F/D reflector for space applications in S-band. An overall radiation …

In this paper, we present the design of a multibeam reflector antenna fed by a multifeed dual
band Electromagnetic Band Gap (EBG) antenna to achieve a high gain multispot coverage …

We present the design of a multibeam reflector antenna fed by a multifeed dual‐band
electromagnetic band gap (EBG) antenna to achieve a high‐gain multispot coverage for …