Wide-Bandwidth Optical Phased Array Based on Remote Coding Configuration

Amit P. Goffer, Moshe Kam, Peter R. Herczfeld

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Wide-bandwidth weighted array processing requires that the weighting function, applied to each element in the array, be a function of the frequency. In many applications this requirement leads to the use of costly and bulky true-time delay (TDD) based weighting devices. In this paper, the equivalence between a filter embodiment and a correlator embodiment of the weighting function is used to show that the remote coding configuration can serve as a correlation embodiment of the weighting function, thus avoiding the need for TTD's in the signal path.

Original languageEnglish (US)
Pages (from-to)1216-1219
Number of pages4
JournalIEEE Transactions on Microwave Theory and Techniques
Volume39
Issue number7
DOIs
StatePublished - Jan 1 1991
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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