Abstract
By using rapid optical frequency sweep technique, we demonstrated ultra-wideband frequency chirp millimeter-wave signal generation whose bandwidth was 6.4 GHz. Ultra fast and precise optical frequency sweep was achieved by using single-sideband modulation, where the theoretical limit of resolution due to the uncertainty between time and frequency was almost obtained. Ultra-wideband frequency chirp signals from 9.6 GHz to 16 GHz, which were generated by using a computer controlled arbitrary waveform generator and a wideband frequency multiplier, were fed to an optical single-single sideband modulator consisting of two sub Mach-Zehnder interferometers.
| Original language | English |
|---|---|
| Title of host publication | 2006 International Topical Meeting on Microwave Photonics, MWP |
| DOIs | |
| Publication status | Published - 2006 |
| Externally published | Yes |
| Event | 2006 International Topical Meeting on Microwave Photonics, MWP - Grenoble, France Duration: 2006 Oct 3 → 2006 Oct 6 |
Other
| Other | 2006 International Topical Meeting on Microwave Photonics, MWP |
|---|---|
| Country | France |
| City | Grenoble |
| Period | 06/10/3 → 06/10/6 |
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ASJC Scopus subject areas
- Computer Networks and Communications
- Signal Processing
- Communication
Cite this
Ultra-wideband frequency chirp signal generation by using high-speed optical frequency control with optical single-sideband modulation technique. / Kawanishi, Tetsuya; Sakamoto, Takahide; Izutsu, Masayuki.
2006 International Topical Meeting on Microwave Photonics, MWP. 2006. 4153777.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - Ultra-wideband frequency chirp signal generation by using high-speed optical frequency control with optical single-sideband modulation technique
AU - Kawanishi, Tetsuya
AU - Sakamoto, Takahide
AU - Izutsu, Masayuki
PY - 2006
Y1 - 2006
N2 - By using rapid optical frequency sweep technique, we demonstrated ultra-wideband frequency chirp millimeter-wave signal generation whose bandwidth was 6.4 GHz. Ultra fast and precise optical frequency sweep was achieved by using single-sideband modulation, where the theoretical limit of resolution due to the uncertainty between time and frequency was almost obtained. Ultra-wideband frequency chirp signals from 9.6 GHz to 16 GHz, which were generated by using a computer controlled arbitrary waveform generator and a wideband frequency multiplier, were fed to an optical single-single sideband modulator consisting of two sub Mach-Zehnder interferometers.
AB - By using rapid optical frequency sweep technique, we demonstrated ultra-wideband frequency chirp millimeter-wave signal generation whose bandwidth was 6.4 GHz. Ultra fast and precise optical frequency sweep was achieved by using single-sideband modulation, where the theoretical limit of resolution due to the uncertainty between time and frequency was almost obtained. Ultra-wideband frequency chirp signals from 9.6 GHz to 16 GHz, which were generated by using a computer controlled arbitrary waveform generator and a wideband frequency multiplier, were fed to an optical single-single sideband modulator consisting of two sub Mach-Zehnder interferometers.
UR - http://www.scopus.com/inward/record.url?scp=50049133335&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=50049133335&partnerID=8YFLogxK
U2 - 10.1109/MWP.2006.346554
DO - 10.1109/MWP.2006.346554
M3 - Conference contribution
AN - SCOPUS:50049133335
SN - 1424402034
SN - 9781424402038
BT - 2006 International Topical Meeting on Microwave Photonics, MWP
ER -