Bandwidth limits for lossless planar arrays over ground plane


Maximum bandwidth limits are developed for lossless planar arrays over a ground plane through use of Fano's broadband impedance matching method and Richards' transformation. It is demonstrated that such an array cannot exceed 8.3:1 bandwidth without material loading (for VSWR'2). It is also demonstrated that an additional dielectric superstrate layer can provide up to 12.1:1 bandwidth, without magnetic or lossy substrates. A simple analytic expression for the maximum bandwidth is given as a function of impedance mismatch (VSWR) and substrate material parameters. The dependence of bandwidth on aperture complexity is quantified, showing that a simple first-order aperture has a bandwidth limit of 5:1, without material loading.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :Magic Train: Design of Measurement Methods against Bandwidth Inflation Attacks - 2018ABSTRACT:Bandwidth measurement is vital for several network applications and services, like peer-to-peer networks, video caching
PROJECT TITLE :A Shapley-Value Mechanism for Bandwidth On Demand between Datacenters - 2018ABSTRACT:Recent studies in cloud resource allocation and pricing have centered on computing and storage resources however not network bandwidth.
PROJECT TITLE :A Novel High Bandwidth Current Control Strategy for SiC MOSFET Based Active Front-End Rectifiers under Unbalanced Input Voltage Conditions - 2017ABSTRACT:SiC mosfet based converters are capable of high switching
PROJECT TITLE : Performance Analysis of Large Multi-Interface Wireless Mesh Networks with Multi-Different Bandwidth Channe - 2016 ABSTRACT: During this paper, we have a tendency to study the asymptotic throughput capacity
PROJECT TITLE : A Bandwidth Monitoring Strategy Under Uncertainty of the Adversary’s Activity - 2016 ABSTRACT: When an adversary illicitly uses spectrum that it's not authorized for, it does so with a purpose in mind,

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry