Microstrip Fed Slot Antenna Design
DESIGN ANALYSIS OF HIGH GAIN WIDEBAND L-PROBE FED MICROSTRIP PATCH ANTENNA M. Islam Institute of Space Science (ANGKASA) Universiti Kebangsaan Malaysia Bangi UKM, 43600, Selangor D. Misran Department of Electrical, Electronic and Systems Engineering Universiti Kebangsaan Malaysia Bangi UKM, 43600, Selangor D. A Dual Band Microstrip-Fed Slot Antenna Abstract: A simple new design method to achieve a dual band microstrip-fed slot antenna is presented. It is shown that when two slot antennas are placed in series, the spacing between the two antennas can be adjusted to achieve an effective secondary resonance.
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A microstrip-fed slot antenna was designed using Antenna Magus for the following specifications:
- 5 GHz centre frequency
- 50 Ω input impedance
- FR4 substrate, ε = 4.35, height = 1.5mm
Microstrip Fed Slot Antenna Designs
Dimensions of the slot and feed-line are:
- Ws = 743.3 μm
- Ls = 18.58 mm
- Wf = 2.892 mm
- Wm = 625.7 μm
- S = 8.053 mm
Microstrip-fed Ring Slot Antenna Design With Wideband Harmonic Suppression
FEKO’s implementation of the planar Greens function features the ability to model the slot in the ground plane as magnetic triangles, which means that only the slot is meshed and not the ground plane itself, saving significantly on simulation resources.
Reflection coefficient of microstrip-fed slot antenna
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