Abstract
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 language | English |
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Pages (from-to) | 355-358 |
Number of pages | 4 |
Journal | Sensors and Actuators, A: Physical |
Volume | 148 |
Issue number | 2 |
DOIs | |
Publication status | Published - 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