Record Details

Efficient Microstrip Filter for IF band in DTH Downlink

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Title Efficient Microstrip Filter for IF band in DTH Downlink
 
Creator A, Kamalaveni
M, Ganesh Madhan
R, Kaushik
 
Subject Microstrip Filter
Cascaded Trisection
Open Loop Resonator (OLR)
Coupled Resonator
 
Description 149-155
This paper presents an efficient microstrip trisection bandpass filter consisting of cross-coupled open-loop resonators for
IF band filtering in Ku band Direct to Home (DTH) applications. The proposed filter has been designed and investigated
using Advanced Design System (ADS) software. The filter provides fractional Bandwidth (FBW) of 13.84% at the centre
frequency, which is much higher than most of the cascaded trisection filter designs previously reported in literature. The
fabricated filter has been experimentally tested on aKu band DTH downlink and the effect of the filter on the received signal
has been analysed.
 
Date 2022-01-25T06:58:52Z
2022-01-25T06:58:52Z
2021-09
 
Type Article
 
Identifier 0975-105X (Online); 0367-8393 (Print)
http://nopr.niscair.res.in/handle/123456789/58951
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJRSP Vol.50(3) [September 2021]