A compact size 12-Port Combiner/Splitter

S. Deif, O. Hammi, M. S. Sharawi, D. N. Aloi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A compact size 12-Port Power Combiner/Splitter is designed and fabricated for 2.45 GHz operation. The combiner provides measured isolation between its ports of at least 22.5 dB and an amplitude imbalance of less than 1 dB. The combiner is fabricated on an FR-4 substrate with 0.8 mm thickness. The total size of the board is 78 × 61 × 0.8 mm3. The phase imbalance due to the internal IC phase imbalance was minimized by more than 30% via careful PCB design and phase compensation.

Original languageEnglish
Title of host publication2013 IEEE 14th Annual Wireless and Microwave Technology Conference, WAMICON 2013
DOIs
StatePublished - 2013

Publication series

Name2013 IEEE 14th Annual Wireless and Microwave Technology Conference, WAMICON 2013

Keywords

  • combiner
  • divider
  • isolation
  • passive
  • splitter
  • wilkinson

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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