Duixian Liu - Antenna-in-Package Technology and Applications

11 Chapter 11Figure 11.1 Chu sphere of radius a . The Chu sphere is the minimum ...Figure 11.2 Normalized (to McLean) boundary of a rectangular PCB‐type antenna ...Figure 11.3 Slotting in a rectangular patch antenna to shape the current flow ...Figure 11.4 Shorting plate used to half the patch size (from [10],...Figure 11.5 Various inductance loadings for a monopole antenna to reduce reson...Figure 11.6 a) Loaded monopole antenna with a fixed circumscribing sphere. (b...Figure 11.7 (a) Perspective presentation of a slow‐wave meanderline and its eq...Figure 11.8 Meanderline loaded tunable spherical antenna: (a) antenna geometry...Figure 11.9 A dual‐mode miniaturized antenna: (a) antenna geometry and (b) dua...Figure 11.10 Different antennas used for energy harvesting (from ...Figure 11.11 Scavenging antenna structure. (a) The feeding loop is directly co...Figure 11.12 Geometry of an inductive‐shape meander antenna having multiple fo...Figure 11.13 (a) Realized gain and (b) impedance bandwidth and realized gain b...Figure 11.14 General multi‐turn loop‐dipole structure (from [10], reprinted wi...Figure 11.15 (a) Maximum achievable value for the input impedance and (b) the ...Figure 11.16 (a) Integrated on‐chip scavenging and UWB antennas. Real and imag...Figure 11.17 Designed off‐chip antennas with scavenging at 915 MHz (from [10],...Figure 11.18 Different antennas which can be used for IoT applications (from [...Figure 11.19 Different 3D printed antennas (from [77–80], © 2016, 2017, 2017, ...Figure 11.20 An autonomous bio‐sensor as an e‐CUBE. (a) Schematic view of a Si...Figure 11.21 Schematic description of the topology introduced and the layer bu...Figure 11.22 The chosen dipole antenna fed by a via‐less balun as the coupling...Figure 11.23 Simulation results of the optimized dipole: (a) return loss, (b) ...Figure 11.24 (a) The optimum location for the optimized dipoles to yield mi...Figure 11.25 1×4 coaxial‐to‐microstrip splitter: (a) schem...Figure 11.26 Microstrip‐to‐microstrip transition from the top f...Figure 11.27 The final design for the e‐CUBE antenna: (a) one‐q...Figure 11.28 (a) Manufactured separate parts: SSMA connector, flex‐ri...Figure 11.29 Simulation versus measurement results for the finalized antenn...

1 Cover

2 Table of Contents

3 Begin Reading

1 ii

2 iii

3 iv

4 xiii

5 xiv

6 xv

7 xvi

8 xvii

9 xix

10 xx

11 xxi

12 xxii

13 xxiii

14 xxiv

15 xxv

16 1

17 2

18 3

19 4

20 5

21 6

22 7

23 8

24 9

25 10

26 11

27 12

28 13

29 14

30 15

31 17

32 18

33 19

34 20

35 21

36 22

37 23

38 24

39 25

40 26

41 27

42 28

43 29

44 30

45 31

46 32

47 33

48 34

49 35

50 36

51 37

52 38

53 39

54 40

55 41

56 42

57 43

58 44

59 45

60 46

61 47

62 48

63 49

64 50

65 51

66 52

67 53

68 54

69 55

70 56

71 57

72 58

73 59

74 60

75 61

76 62

77 63

78 64

79 65

80 66

81 67

82 68

83 69

84 70

85 71

86 72

87 73

88 74

89 75

90 76

91 77

92 78

93 79

94 80

95 81

96 82

97 83

98 84

99 85

100 86

101 87

102 88

103 89

104 90

105 91

106 92

107 93

108 94

109 95

110 96

111 97

112 98

113 99

114 100

115 101

116 102

117 103

118 104

119 105

120 106

121 107

122 108

123 109

124 110

125 111

126 112

127 113

128 115

129 116

130 117

131 118

132 119

133 120

134 121

135 122

136 123

137 124

138 125

139 126

140 127

141 128

142 129

143 130

144 131

145 132

146 133

147 134

148 135

149 136

150 137

151 138

152 139

153 140

154 141

155 142

156 143

157 144

158 145

159 147

160 148

161 149

162 150

163 151

164 152

165 153

166 154

167 155

168 156

169 157

170 158

171 159

172 160

173 161

174 162

175 163

176 164

177 165

178 166

179 167

180 168

181 169

182 170

183 171

184 172

185 173

186 174

187 175

188 176

189 177

190 178

191 179

192 180

193 181

194 182

195 183

196 184

197 185

198 186

199 187

200 188

201 189

202 190

203 191

204 192

205 193

206 194

207 195

208 196

209 197

210 198

211 199

212 200

213 201

214 202

215 203

216 204

217 205

218 206

219 207

220 208

221 209

222 210

223 211

224 212

225 213

226 214

227 215

228 216

229 217

230 218

231 219

232 220

233 221

234 222

235 223

236 224

237 225

238 226

239 227

240 228

241 229

242 230

243 231

244 232

245 233

246 234

247 235

248 236

249 237

250 238

251 239

252 240

253 241

254 242

255 243

256 244

257 245

258 246

259 247

260 248

261 249

262 250

263 251

264 252

265 253

266 254

267 255

268 256

269 257

270 258

271 259

272 260

273 261

274 262

275 263

276 264

277 265

278 267

279 268

280 269

281 270

282 271

283 272

284 273

285 274

286 275

287 276

288 277

289 278

290 279

291 280

292 281

293 282

294 283

295 284

296 285

297 286

298 287

299 288

300 289

301 290

302 291

303 293

304 294

305 295

306 296

307 297

308 298

309 299

310 300

311 301

312 302

313 303

314 304

315 305

316 306

317 307

318 308

319 309

320 310

321 311

322 312

323 313

324 314

325 315

326 316

327 317

328 318

329 319

330 320

331 321

332 322

333 323

334 324

335 325

336 326

337 327

338 328

339 329

340 330

341 331

342 332

343 333

344 334

345 335

346 336

347 337

348 338

349 339

350 341

351 342

352 343

353 344

354 345

355 346

356 347

357 348

358 349

359 350

360 351

361 352

362 353

363 354

364 355

365 356

366 357

367 358

368 359

369 360

370 361

371 362

372 363

373 364

374 365

375 366

376 367

377 368

378 369

379 370

380 371

381 372

382 373

383 374

384 375

385 376

386 377

387 378

388 379

389 380

390 381

391 382

392 383

393 384

394 385

395 386

396 387

397 388

398 389

399 390

400 391

IEEE Press

445 Hoes Lane

Piscataway, NJ 08854

IEEE Press Editorial Board

Ekram Hossain, Editor in Chief