Published July 15, 2013 | Version v1
Journal article

Neutralisation technique applied to two coupling element antennas to cover low LTE and GSM communication standards

Description

A novel mobile terminal antenna covering the low LTE and GSM850/900 communication standards (i.e 700-960MHz) is proposed. The two-port antenna is composed of two coupling elements manufactured on a plastic piece using a laser direct structuring technique. To obtain a high port-to-port isolation between the two feeds, a neutralisation technique is applied. Simulated reflection coefficients and total efficiencies are compared to the measured data showing good agreement and competitive performance.

Abstract

International audience

Additional details

Identifiers

URL
https://hal.science/hal-00915714
URN
urn:oai:HAL:hal-00915714v1