LEADER 05255nam 2200625Ia 450 001 9910146068803321 005 20170924233505.0 010 $a1-280-25292-8 010 $a9786610252923 010 $a0-470-35258-2 010 $a0-471-72376-2 010 $a0-471-72377-0 035 $a(CKB)1000000000019009 035 $a(EBL)226559 035 $a(OCoLC)181838529 035 $a(SSID)ssj0000158395 035 $a(PQKBManifestationID)11182100 035 $a(PQKBTitleCode)TC0000158395 035 $a(PQKBWorkID)10145514 035 $a(PQKB)10678412 035 $a(MiAaPQ)EBC226559 035 $a(EXLCZ)991000000000019009 100 $a19990719d2000 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aFrequency selective surfaces$b[electronic resource] $etheory and design /$fBen A. Munk 210 $aNew York $cJohn Wiley$dc2000 215 $a1 online resource (442 p.) 300 $aDescription based upon print version of record. 311 $a0-471-37047-9 320 $aIncludes bibliographical references (p. 401-404) and index. 327 $aFREQUENCY SELECTIVE SURFACES; CONTENTS; Foreword I; Foreword II; Preface; Acknowledgments; Symbols and Definitions; 1 General Overview; 1.1 What is a Periodic Surface?; 1.2 Passive Versus Active Arrays; 1.3 Dipole Versus Slot Arrays; 1.4 Complementary Arrays; 1.5 A Little History with Physical Insight; 1.6 How Do We "Shape" the Resonant Curve?; 1.6.1 Cascading Periodic Surfaces without Dielectrics; 1.6.2 Single Periodic Surface with Dielectric Slabs; 1.6.3 Real Hybrid Periodic Structures; 1.7 Application of Periodic Structures; 1.7.1 Hybrid Radomes; 1.7.2 Band-Stop Filters 327 $a1.7.3 Dichroic Subreflectors1.7.4 Dichroic Main Reflectors; 1.7.5 Circuit Analog Absorbers; 1.7.6 Meanderline Polarizers; 1.8 Common Misconceptions; 1.9 Grating Lobes; 1.10 Problems; 2 Element Types: A Comparison; 2.1 Introduction; 2.2 Group 1: Center Connected or N-Poles; 2.2.1 "Gangbuster" Surface; 2.2.2 Unloaded Tripole Array; 2.2.3 Anchor Element; 2.2.4 Jerusalem Cross; 2.2.5 Square Spiral Element; 2.3 Group 2: Loop Types; 2.3.1 Four-legged Loaded Element; 2.3.2 Three-legged Loaded Element; 2.3.3 Hexagon Element; 2.4 Group 3: Solid Interior Types; 2.5 Group 4: Combination Elements 327 $a2.6 Some Common Misconceptions About Elements2.6.1 Array versus Element Effect; 2.6.2 Bandwidth versus Width of the Elements; 2.7 Comparison of Elements; 2.8 Problems; 3 Evaluating Periodic Structures: An Overview; 3.1 Introduction; 3.2 Single Infinite Case; 3.3 Double Infinite Case; 3.4 Example; 3.5 Common Misconceptions; 3.6 Summary of Our Computational Approach; 3.7 Problems; 4 Spectral Expansion of One- and Two-Dimensional Periodic Structures; 4.1 Introduction; 4.2 The Vector Potential dAq from a Single Infinite Column Array of Hertzian Elements with Arbitrary Orientation p 327 $a4.3 Vector Potential dA for a Double Infinite Array of Hertzian Elements with Arbitrary Orientation p4.3.1 Rectangular Grid; 4.3.2 Skewed Grid; 4.4 Vector Fields dH(R) and dE(R) for a Double Infinite Array of Hertzian Elements with Arbitrary Orientation p; 4.5 Vector Field E(R) for a Double Infinite Array of Elements with Given Current Distribution I(l) and Arbitrary Orientation p; 4.6 Physical Interpretation; 4.7 Induced Voltages in a Linear Antenna; 4.7.1 By a Single Plane Wave; 4.7.2 By a Plane Wave Spectrum; 4.8 More Physical Insight; 4.8.1 Real Space: ry Positive Real 327 $a4.8.2 Imaginary Space: ry Negative Imaginary4.9 Region; 4.10 Self-Impedance of a Single Element and of Arrays; 4.11 Examples; 4.1 1.1 Example I: Scattering from an Array of z-Directed Elements; 4.11.2 Example II: Investigation of RA; 4.1 1.3 Example III: Variation of l with Scan Angle; 4.1 1.4 Example IV Scan Impedance ZA as a Function of Scan Angle; Surface Waves; 4.12 Planar Elements of Arbitrary Shape; 4.12.1 Total Radiated Field from an Array with Segmented Elements; 4.12.2 Induced Voltage in a Segmented Element; 4.12.3 Mutual Impedance Z1',1 for Arrays with Segmented Elements 327 $a4.13 Common Misconceptions 330 $a""...Ben has been the world-wide guru of this technology, providing support to applications of all types. His genius lies in handling the extremely complex mathematics, while at the same time seeing the practical matters involved in applying the results. As this book clearly shows, Ben is able to relate to novices interested in using frequency selective surfaces and to explain technical details in an understandable way, liberally spiced with his special brand of humor... Ben Munk has written a book that represents the epitome of practical understanding of Frequency Selective Surfaces. He deser 606 $aFrequency selective surfaces 606 $aElectric filters 608 $aElectronic books. 615 0$aFrequency selective surfaces. 615 0$aElectric filters. 676 $a621.3813 700 $aMunk$b Ben$g(Benedikt A.)$0330021 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910146068803321 996 $aFrequency selective surfaces$9830621 997 $aUNINA