A new design of a slot-loaded rectangular microstrip antenna for single-feed dual-frequency operation is proposed and experimentally studied. The slots loaded in the patch are a pair of bent slots centered in the patch and oriented along the resonant direction, with the spacing between the two slots
Dual-frequency slotted rectangular microstrip antenna
β Scribed by Wong, Kin-Lu; Sze, Jia-Yi
- Book ID
- 120589028
- Publisher
- The Institution of Electrical Engineers
- Year
- 1998
- Tongue
- English
- Weight
- 394 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0013-5194
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π SIMILAR VOLUMES
Figure Reflection coefficient as a function of the frequency and the resolution interpolation conductivity was chosen in order to obtain a normal theoretical reflection coefficient of 0.001% s y100 dB. Results for the reflection coefficient as a function of frequency are presented in Figure . ## 6
## Abstract A dualβfrequency rectangular microstrip antenna with a pair of Οβshaped narrow slots close to the nonradiating edges of the patch is experimentally studied. By varying the length and spacing of the two arms of each Οβshaped slot, the proposed antenna provides a tunable frequency ratio f