International Journal of Microwave Science and Technology / 2015 / Article / Tab 1

Research Article

Design of UWB Planar Monopole Antennas with Etched Spiral Slot on the Patch for Multiple Band-Notched Characteristics

Table 1

Simulated and measured notch frequency and notch bandwidth for three types of antenna.

Antenna typeNotch frequencyNotch bandwidth

Single notch3.66 GHz3.52 GHz3.40–3.80 GHz3.40–3.65 GHz

Double notch5.30 GHz5.48 GHz4.18–5.82 GHz3.80–5.97 GHz
8.58 GHz9.04 GHz7.92–9.61 GHz8.20–10.07 GHz

Triple notch3.57 GHz3.48 GHz3.40–3.76 GHz3.29–3.61 GHz
5.12 GHz5.07 GHz4.60–5.40 GHz4.65–5.49 GHz
8.21 GHz7.98 GHz7.30–8.53 GHz7.30–8.41 GHz

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