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2.1 Microstrip Antenna Technology 2.2 Dual-frequency Microstrip Antennas 2.3 Reconfigurable Antennas 2.5 Antenna Fabrication 2.6 Excitation Technique 2.7 Antenna Measurement Facilities 2.8 Measurement of Antenna Characteristics
| Content Provider | Semantic Scholar |
|---|---|
| Abstract | This chapter presents the results of previous investigative works, as well as the literature of the antenna structure in a historical perspective. A comprehensive survey of the state of micristrip antenna technology is covered in the first section. A review of various reconfigurable antenna techniques employed in modern communication systems, with an emphasis to frequency and polarization reconfigurable antennas using PIN diodes and varactors are discussed in the following section. The simulation, fabrication and measurement procedures utilized for characterizing the antennas are discussed in the next section. The antenna simulation studies and parametric analysis are carried out using Ansoft High Frequency Structure Simulator (HFSS). The prototype of the different antenna geometries were fabricated using photolithographic process and measurements are carried out at our test facility consisting of vector network analyzer and anechoic chamber. The chapter concludes with a concise description of the measurement techniques employed to analyze the experimental results. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://shodhganga.inflibnet.ac.in/bitstream/10603/8001/11/11_chapter%202.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
