Frequency shifting of ring filter using lumped capacitors / Norashikin Norddin

• Main Author: Norddin, Norashikin
• Format: Thesis
• Language: English
• Published: 2010
• Subjects: Microwave communication systems
• Online Access: https://ir.uitm.edu.my/id/eprint/78254/1/78254.pdf; https://ir.uitm.edu.my/id/eprint/78254/

Frequency shifting of ring filter is designed by adding four lumped capacitors to its initial topology. The capacitors value used is 8.2pF. The purpose of the capacitors used in this design is to shift the center frequency of the initial filter to lower frequency and result in a smaller filter as co...