A diplexer with direct coupled resonant junction

EA Ogbodo, F Ngobigha… - Microwave and Optical …, 2021 - Wiley Online Library
Conventionally, diplexers are designed by connecting two filters of different frequencies
using a transmission T‐line junction which acts as a distribution network serving the …

A bandpass filter using edge coupled and direct coupled techniques

EA Ogbodo, AO Nwajana - 2021 International Conference on …, 2021 - ieeexplore.ieee.org
Coupled resonators are commonly used in the design of filters with bandpass response.
Majority of these filters are designed using edge coupled or direct coupled technique. This …

Masthead combiner employing asynchronously coupled resonant junctions

EA Ogbodo, Y Wu, P Callaghan… - 2018 48th European …, 2018 - ieeexplore.ieee.org
This paper proposes the use of asynchronously coupled resonator junctions in the design of
a masthead combiner (MHC). By employing the resonator junctions, a miniaturised circuit is …

Comparative Study of Transmission Line Junction vs. Asynchronously Coupled Junction Diplexers

EA Ogbodo - Handbook of Research on 5G Networks and …, 2021 - igi-global.com
A conventional diplexer with a T-junction transmission line is designed in this work and
compared with a new approach of designing a diplexer using the asynchronously coupled …

Implementations of ACJ Technique in Different Four-Port Filter Networks

EA Ogbodo - Handbook of Research on 5G Networks and …, 2021 - igi-global.com
This chapter proposes the use of asynchronously coupled-resonator junctions (ACJ) in the
design of a multi-input multi-output (MIMO) filtering network and a masthead combiner …