In this paper, a compact microstrip bandpass filter for low-frequency applications is designed and its characteristics is studied. The size reduction is achieved by using a microstrip that resonates at a much h
To verify the above concept, a lowpass-bandpass quintuplexer is designed, fabricated, and measured. The cut-off frequency of the lowpass filter is selected to be 1 GHz. The central passband frequencies are chosen to be 2.4, 3.5, 4.6, 5.8 GHz. Experimental measurements are in good agreement...
Bandpassdiplexerfilterlowpassmicrostripstepped-impedance resonators (SIRs)The matching circuit design of a lowpass-bandpass diplexer may be a challenge in conventional designs because a wideband (from zero frequency to approximately the cutoff frequency of the lowpass filter) open condition is required ...
A microstrip bandpass filter with deep rejection and low insertion loss for application at 2.4 GHz useful wireless frequency 2021, AEU - International Journal of Electronics and Communications Show abstract A novel neural-based approach for design of microstrip filters 2019, AEU - International Journal...
The bandpass filter with center frequency of 2.44 GHz is designed and fabricated on a TLX substrate with thickness of 1 mm and dielectric constant of 2.55. By using two dumbbell-shape DGSs the filter has a wide stopband characteristic with attenuation 25 dB up to 8 GHz and has an 1.25 dB...
with certain percentage of size reduction relatively compared to the parallelcoupled filters. The center frequency is designed to be at 2.5GHz, which describes the operation of the filter with a maximum gain. Related Resources Suspended Substrate Bandpass Filter: BP13G-10G-CD-SFF...
Printed bandpass filters are widely used elements in various microwave subsystems due to their repeatability, reliability and low price. Practically, their only “cost” is the occupied area on a printed board. Because of that many recent papers discuss various printed filter configurations having siz...
Microstrip bandpass filter using coupled lines offers several advantages in comparison to other filter designs and implementations. The use of open stubs in the proposed filter allows for easy tuning of the resonant frequency to match the desired frequency of operation. Also, the Coupled line filter...
Microstrip Filters for RF Microwave Applications(1)Microstrip Filters for RF/Microwave Applications.Jia-Sheng Hong, M. J. Lancaster Copyright © 2001 John Wiley & Sons, Inc.ISBNs: 0-471-38877-7 (Hardback); 0-471-22161-9 (Electronic)109 ...
Analysis of Conformal and Metamaterial Based Microstrip Bandpass Filter for Wi-MAX, WBAN and ISM Band Applications Article 01 April 2022 References Rajo-Iglesias, E., Quevedo-Teruel, O., & Inclan-Sanchez, L. (2008). Mutual coupling reduction in patch antenna arrays by using a planar EBG ...