Frequency and pattern reconfigurable rectangular patch antenna using single PIN diode

The paper presents the design of a frequency and pattern reconfigurable rectangular patch antenna using a single PIN diode switch. The use of single PIN diode reduces the complexity of the biasing network required for the diode. The proposed antenna can work in two different modes and resonates at 2...

Celý popis

Uloženo v:
Podrobná bibliografie
Vydáno v:International journal of electronics and communications Ročník 125; s. 153370
Hlavní autoři: Palsokar, Anuradha A., Lahudkar, S.L.
Médium: Journal Article
Jazyk:angličtina
Vydáno: Elsevier GmbH 01.10.2020
Témata:
Frequency reconfigurable antenna
Pattern reconfigurable antenna
Pattern search algorithm
PIN diode
Rectangular patch antenna
Pattern search algorithm
Rectangular patch antenna
PIN diode
Frequency reconfigurable antenna
Pattern reconfigurable antenna
ISSN:1434-8411
On-line přístup:Získat plný text
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
Popis
Shrnutí:The paper presents the design of a frequency and pattern reconfigurable rectangular patch antenna using a single PIN diode switch. The use of single PIN diode reduces the complexity of the biasing network required for the diode. The proposed antenna can work in two different modes and resonates at 2.47 GHz, 3.8 GHz, and 5.36 GHz with the capability to change the radiation pattern. In this design biasing lines required for biasing of the diode are placed away from the radiating structure and the pattern search algorithm is used for the optimization of antenna feed for achieving impedance matching. These are the two improvisations made in the presented design as compared to the existing designs in literature.
ISSN:1434-8411
DOI:10.1016/j.aeue.2020.153370