Compact N-Band Tree-Shaped Multiplexer-Based Antenna Structures for 5G/IoT Mobile Devices

This paper presents a simple, compact and low-cost design method that allows one to obtain low-profile multi-band antennas for the overcrowded future generation networks, which are widely versatile and very heterogeneous in the K/Ka bands. The proposed antennas comprise <i>n</i> radiatin...

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Bibliographic Details
Main Authors: Amélia Ramos, Tiago Varum, João N. Matos
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Sensors
Subjects:
IoT
Online Access:https://www.mdpi.com/1424-8220/20/21/6366