Antenna design for mobile devices / Zhijun Zhang

Von:

Zhang, Zhijun, 1971- [aut]

Resource type: Ressourcentyp: Buch (Online)Buch (Online)Sprache: Englisch Reihen: IEEE Press SeriesVerlag: Singapore : John Wiley & Sons (Asia), 2011Auflage: Online-AusgBeschreibung: Online-Ressource (1 online resource (xviii, 280 p.)) : illISBN:

9781283175029
1283175029
9780470824474

Schlagwörter:

Andere physische Formen: 0470824468 | 9780470824474 | 9780470824467 | 1283176319 | Druckausg.: Antenna design for mobile devices. 1. publ. Singapore : Wiley [u.a.], 2011. XVIII, 280 S.DDC-Klassifikation:

621.384135
621.384/135

RVK: RVK: ZN 6440LOC-Klassifikation:

TK6565.A6

Online-Ressourcen:

Zugang im Netz des KIT

Zusammenfassung: ANTENNA DESIGN FOR MOBILE DEVICES -- Contents -- Preface -- Acknowledgments -- About the Author -- Abbreviations -- 1 Introduction -- 1.1 The Evolution of Mobile Antennas -- 1.2 How to Quantitatively Evaluate an Antenna -- 1.3 The Limits of Antenna Designs -- 1.4 The Trade-Offs in Antenna Designs -- 1.5 Mobile Communication and Band Allocations -- References -- 2 Antenna Matching -- 2.1 The Smith Chart -- 2.2 Single Band Matching -- 2.2.1 Matching with Lumped Elements -- 2.2.2 Different Ways to Accomplish a Single Band Matching -- 2.2.3 Matching with Both Transmission Line and Lumped Elements -- 2.2.4 Bandwidth Consideration -- 2.3 Dual Band Matching -- 2.4 Reconfigurable Matching -- 2.4.1 Reconfigurable Matching - Varactor-Based -- 2.4.2 Reconfigurable Matching - Switch-Based -- References -- 3 External Antenna -- 3.1 Stubby Antennas -- 3.1.1 Single Band Helix Stubby Antenna -- 3.1.2 Multi-Band Helix Stubby Antenna -- 3.1.3 Ultra-Wide Band Stubby Antenna -- 3.2 Whip-Stubby (Retractable) Antenna -- 3.2.1 Decoupled Whip-Stubby Antenna -- 3.2.2 Semi-Decoupled Whip-Stubby Antenna -- 3.3 Meander Line Stubby Antenna -- 3.4 Effect of Ground Plane -- References -- 4 Internal Antenna -- 4.1 Inverted-F Antenna (IFA) -- 4.2 Planar Inverted-F Antenna (PIFA) -- 4.2.1 Single Band PIFA -- 4.2.2 Multi-Band PIFA Antenna with Slits -- 4.2.3 Multi-Band PIFA with Separate Branches -- 4.2.4 Multi-Band PIFA with Parasitic Element -- 4.2.5 Manufacturing PIFA Antenna -- 4.3 Folded Monopole Antenna -- 4.4 Loop Antenna -- 4.5 Ceramic Antenna -- 4.5.1 Monopole-Type Ceramic Antenna -- 4.5.2 IFA-Type Ceramic Antenna -- 4.5.3 Loop-Type Ceramic Antenna -- 4.6 Multi-Port Internal Antenna Module -- References -- 5 Antenna Measurement -- 5.1 Passive Antenna Measurement -- 5.1.1 Measurement on a Vector Network Analyzer -- 5.1.2 Fixture -- 5.1.3 Passive Chamber Measurement.PPN: PPN: 809350432Package identifier: Produktsigel: ZDB-26-MYL | BSZ-30-PQE-K1DLR | ZDB-30-PAD | ZDB-30-PQE

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