octa slotIn this paper, a octa rectangular-slot array based patch antenna for multiband applications has been proposed. The operating frequency range of proposed antenna is 11Octa Markets LTD, nombor pendaftaran: HY00623410, pembrokeran antarabangsa dan nombor lesen pusat penjelasan: T2025320, dikeluarkan oleh Pihak Berkuasa Perkhidmatan