11% efficiency 100GHz InP-based heterostructure barrier varactor quintupler

Tomas Bryllert, A O Olsen, J Vukusic, T A Emadi, M Ingvarson, J Stake, D Lippens

Research output: Contribution to journalArticlepeer-review

Abstract

A record conversion efficiency of 11.4% at 100 GHz using a heretostructure barrier varactor (HBV) quintuplet is demonstrated. The quintupler is based on a microstrip circuit mounted in a full-height crossed-Nvaveguide block. The nonlinear element consists of a planar HBV diode fabricated in InGaAs/InAlAs/AlAs epitaxial layers on an InP substrate.
Original languageEnglish
Pages (from-to)131-132
JournalElectronics Letters
Volume41
Issue number3
DOIs
Publication statusPublished - 2005

Subject classification (UKÄ)

  • Condensed Matter Physics

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