MODULATION DEVICE FOR GENERATING OPTICAL SIGNAL WITH QUADRUPLE FREQUENCY AND METHOD THEREOF
| dc.citation.patentcountry | USA | zh_TW |
| dc.citation.patentnumber | 20090214213 | zh_TW |
| dc.contributor.author | CHEN, Jye Hong | en_US |
| dc.contributor.author | Lin, Chung-Ting | en_US |
| dc.contributor.author | Shih, Po Tsung | en_US |
| dc.contributor.author | Peng, Peng-Chun | en_US |
| dc.contributor.author | Dai, Sheng Peng | en_US |
| dc.contributor.author | Xue, Wen Qiang | en_US |
| dc.contributor.author | Chi, Sien | en_US |
| dc.date.accessioned | 2014-12-16T06:15:46Z | |
| dc.date.available | 2014-12-16T06:15:46Z | |
| dc.date.issued | 2009-08-27 | en_US |
| dc.description.abstract | The present invention discloses a modulation device for generating an optical signal with quadruple frequency and the modulation method thereof. The modulation device in the present invention utilizes a commercial integrated modulator, a RF signal generator and a phase shifter to generate an optical signal with quadruple frequency. When the RF signal generator generates a first modulation signal, and the phase shifter shifts the first modulation signal by 90 degrees to generate a second modulation signal, the integrated modulator is biased to transmit the optical signal in maximum value and to modulate the first and second modulation signal so as to generate a output optical signal with quadruple frequency. | zh_TW |
| dc.identifier.govdoc | H04J014/02 | zh_TW |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/105494 | |
| dc.language.iso | zh_TW | en_US |
| dc.title | MODULATION DEVICE FOR GENERATING OPTICAL SIGNAL WITH QUADRUPLE FREQUENCY AND METHOD THEREOF | zh_TW |
| dc.type | Patents | en_US |