Izhar Shaheen - Academia.edu (original) (raw)

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Papers by Izhar Shaheen

Research paper thumbnail of پہلا ڈاکٹر سجاد احمد ٹی.docx

Research paper thumbnail of Compact reconfigurable dual frequency microstrip patch antenna for 3G and 4G mobile communication technologies

A novel reconfigurable patch antennas with slot for Frequency diversity is proposed and studied i... more A novel reconfigurable patch antennas with slot for Frequency diversity is proposed and studied in this paper. This antenna has a simple structure which can be modified by changing the switching mode of the two PIN diodes from the ON-ON state to OFF-OFF state, to cover several wireless and mobile standards such as 3G, 4G. The antenna has the dimensions of 45 mm by 38 mm by 1.5 mm on FR4 substrate.

Research paper thumbnail of پہلا ڈاکٹر سجاد احمد ٹی.docx

Research paper thumbnail of Compact reconfigurable dual frequency microstrip patch antenna for 3G and 4G mobile communication technologies

A novel reconfigurable patch antennas with slot for Frequency diversity is proposed and studied i... more A novel reconfigurable patch antennas with slot for Frequency diversity is proposed and studied in this paper. This antenna has a simple structure which can be modified by changing the switching mode of the two PIN diodes from the ON-ON state to OFF-OFF state, to cover several wireless and mobile standards such as 3G, 4G. The antenna has the dimensions of 45 mm by 38 mm by 1.5 mm on FR4 substrate.

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