Reflective type segmented electrooptical electric field sensor

Hsin Ying Lee, Tsung Hsin Lee, Wen Tron Shay, Ching Ting Lee

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


An electric field sensor was integrated by combining reflective type LiNbO3 Mach-Zehnder modulator and segmented modulator electrode. The frequency response is flat from 750 MHz to 6 GHz. The average minimum detectable electric field strength is about 10 mV/m. The size of the fabricated sensor is microminiaturized as small as 45 × 3 × 0.5 mm3.

Original languageEnglish
Pages (from-to)355-358
Number of pages4
JournalSensors and Actuators, A: Physical
Issue number2
Publication statusPublished - 2008 Dec 3

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Condensed Matter Physics
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Electrical and Electronic Engineering

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