By Yu Jian Cheng
Substrate built-in Antennas and Arrays presents a unmarried resource for state of the art details on substrate built-in circuits (SICs), substrate built-in waveguide (SIW) feeding networks, SIW slot array antennas, SIC traveling-wave antennas, SIW feeding antennas, SIW monopulse antennas, and SIW multibeam antennas. encouraged via the author’s broad study, this accomplished book:
- Describes a progressive SIC-based antenna strategy with the aptitude to interchange latest antenna technologies
- Examines theoretical and experimental effects hooked up to electric and mechanical performance
- Explains the way to triumph over problems in assembly bandwidth, achieve, and potency specifications
Substrate built-in Antennas and Arrays offers necessary perception into the state-of-the-art of SIC and SIW antenna applied sciences, featuring examine necessary to the advance of instant communique base station antennas, transportable microwave point-to-point platforms, collision avoidance radars, conformal antennas, and satellite tv for pc antennas.
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Substrate built-in Antennas and Arrays presents a unmarried resource for state-of-the-art info on substrate built-in circuits (SICs), substrate built-in waveguide (SIW) feeding networks, SIW slot array antennas, SIC traveling-wave antennas, SIW feeding antennas, SIW monopulse antennas, and SIW multibeam antennas.
Additional resources for Substrate integrated antennas and arrays
43 Normalized phase constants of the LTCC-based SIIG with the isolating film versus strip height and width. 44 Normalized phase constant of the LTCC-based SIIG versus strip width and thickness at 60 GHz. 45 Normalized phase constant of the LTCC-based SIIG versus strip width and thickness at 94 GHz. 1 mm). 1 mm). 1 mm). edges deteriorate the loss problem. As shown, the SIIG has better total loss performance than other guided-wave structures fabricated on the same dielectric substrate. Even their dielectric losses are comparable.
Absolutely, this can be made for broadband operations . Besides, an SINRD guide directly through the conventional PCB was proposed in , which can be realized without employing mechanical assembly as usual. 50. However, airholes or slots left on the conductor cladding may cause an energy leakage and deteriorate the guided modes. To deal with the problem, the strip width of the SINRD guide should be increased to minimize the surface currents on the regions of via holes. Within the SINRD guide, two fundamental modes (LSE (longitudinal section electric) mode and LSM (longitudinal section magnetic) mode) are identified supporting low loss.
3 SUBSTRATE INTEGRATED NONRADIATIVE DIELECTRIC GUIDE A rectangular dielectric slab sandwiched between two metallic plates can be used to synthesize the NRD guide. Its operating frequency range is determined by the spacing between the metallic plates. The slab width is also important to determine the operating bandwidth. 49 Configuration of a typical SINRD guide. 49, the SINRD guide  is an integrated and planar structure derived from the conventional NRD guide. Similar to the SIIG case, a material of the lower permittivity fills bilateral extents of the guiding channel.
Substrate integrated antennas and arrays by Yu Jian Cheng