ENGTL based antenna for Wi-Fi and 5G

Novel Wi-Fi Antenna Design and Measurement

A high performance monopole antenna fabricated using a folded wire line and metal patch as radiator is presented. A prototype of the proposed monopole antenna with a compact area size is implemented, and the multi-band WLAN antenna shows a wide operating bandwidth of about 530MHz and 3400MHz for low band and high band, bandwidth, making it easy to cover the IEEE 802.11a, IEEE 802.11b, IEEE 802....

MIMO Antenna for Bluetooth, Wi-Fi, Wi-MAX and UWB Applications

A Multiple Input Multiple Output (MIMO) antenna consisting of two 90◦ angularly separated semicircular monopoles with steps for Bluetooth, Wi-Fi, Wi-MAX and UWB applications is proposed. Initially, an array of two coplanar circular monopoles with element separation of 25 mm is investigated. In this configuration, mutual coupling is < −5 dB and < −10 dB over 2 GHz–3 GHz and 3GHz–10.6GHz, respect...

Wi-Fi Based Positioning System

 Abstract—In today’s era position of any outdoor element can be determine precisely using GPS. But in the indoor environment like house, colleges, underground construction site GPS does not work well. As now-a-days all house and colleges are equipped with Wi-Fi access point, precise position can be found out using Wi-Fi using method name Received Signal Strength Indicator (RSSI). A series of e...

Fully 3D Printed 2.4 GHz Bluetooth/Wi-Fi Antenna

3D printing and printed electronics are combined to demonstrate the feasibility of printing electrically functional RF devices. A combined process is used to demonstrate the feasibility of fabricating a 2.4 GHz antenna in a fully-3D printed object. Both dielectric, which also serves as the structure, and conductors are printed. Full-wave models are generated using Ansoft HFSS. Real-world tests ...

Reputation-based crowdsourced Wi-Fi topology discovery