02463nam 2200397 450 991064750070332120230330230549.0(CKB)5680000000300297(NjHacI)995680000000300297(EXLCZ)99568000000030029720230330d2023 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierHybrid planar 3D waveguiding technologies /edited by Marcos D. Fernandez [and three others]London :IntechOpen,[2023]©20231 online resource (182 pages) illustrations1-80356-149-1 1-80356-150-5 Includes bibliographical references.1. SIW-Based Devices 151 -- 2. Challenges and Perspectives for SIW Hybrid Structures Combining Nanowires and Porous Templates 54 -- 3. Novel Filtering Applications in Substrate-Integrated Waveguide Technology 68 -- 4. Ridge Gap Waveguide Beamforming Components and Antennas for Millimeter-Wave Applications 22 -- 5. Manufacturing Methods Based on Planar Circuits 25 -- 6. Metal 3D-Printing of Waveguide Components and Antennas: Guidelines and New Perspectives 100 -- 7. Additive Manufacturing of Optical Waveguides 102.Traditionally, high-performance communication systems were based on rectangular waveguides (RWGs) to guide high-frequency signals. Newer, efficient RWG-like systems are now available with the added value of low cost, low volume and low weight, together with compactness and ease of manufacture. These systems are based on substrate-integrated waveguides (SIWs), empty SIW (ESIW) and their multiple variations. This book presents successful examples of the use of these systems and the advances in their manufacture, as well as newer techniques that combine 3D metal/plastic printers with the most common planar procedures. The result is a variety of waveguide topologies, applications and manufacturing procedures that may have a strong influence on the design of communication devices and systems.Hybrid Planar Substrate integrated waveguidesSubstrate integrated waveguides.621.381331Fernandez Marcos D.NjHacINjHaclBOOK9910647500703321Hybrid planar3086382UNINA