Analysis of a Piezo Electric Driver Circuit for Use in a Fabry-Perot Interferometer

Maithya J. Mutuku; Kihara G. Rurimo; Mutuku J. Ndisya

The design and fabrication of piezo electric driver circuit is presented and analysed. The output voltage which is a triangular wave voltage and frequency of the driver circuit were measured and set at 80 V peak to peak and an output frequency of 1 KHz. A photo detector circuit which receives the output beam from the confocal Fabry- perot interferometer (CFPI) through the photodiode is as well presented.

Select Volume / Issues:

• Volume 4 Issue 5, Sept. 2013

Year:

2013

Type of Publication:

Article

Keywords:

Confocal Fabry-Perot Interferometer CFPI; Driver Circuit; Piezo Element; Photodetector Circuit

Journal:

IJECCE

Volume:

4

Number:

5

Pages:

1366-1370

Month:

September