Abstract
We present an improvement in an analog optical transmission performance by reducing both the nonlinearity and the periodic RF carrier suppression. The proposed technique takes advantage of the gain saturation characteristics of a semiconductor optical amplifier (SOA) to reduce the intrinsic nonlinearity of an electroabsorption-modulated laser (EML) and the negative chirp characteristics of the SOA and EML to expand the transmission length and operating frequency. Furthermore, RF signal gain was also obtained through optical signal amplification.
| Original language | English |
|---|---|
| Title of host publication | 2002 International Topical Meeting on Microwave Photonics, MWP 2002 - Technical Digest |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 205-208 |
| Number of pages | 4 |
| ISBN (Electronic) | 4885521874, 9784885521874 |
| DOIs | |
| Publication status | Published - 2002 Jan 1 |
| Event | International Topical Meeting on Microwave Photonics, MWP 2002 - Awaji, Japan Duration: 2002 Nov 5 → 2002 Nov 8 |
Publication series
| Name | 2002 International Topical Meeting on Microwave Photonics, MWP 2002 - Technical Digest |
|---|
Other
| Other | International Topical Meeting on Microwave Photonics, MWP 2002 |
|---|---|
| Country | Japan |
| City | Awaji |
| Period | 02/11/5 → 02/11/8 |
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All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
Cite this
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Gain saturated SOA cascaded EML analog optical transmitter. / Jung, Hyun Do; Lee, Sang Yun; Han, Sang Kook.
2002 International Topical Meeting on Microwave Photonics, MWP 2002 - Technical Digest. Institute of Electrical and Electronics Engineers Inc., 2002. p. 205-208 1158899 (2002 International Topical Meeting on Microwave Photonics, MWP 2002 - Technical Digest).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Gain saturated SOA cascaded EML analog optical transmitter
AU - Jung, Hyun Do
AU - Lee, Sang Yun
AU - Han, Sang Kook
PY - 2002/1/1
Y1 - 2002/1/1
N2 - We present an improvement in an analog optical transmission performance by reducing both the nonlinearity and the periodic RF carrier suppression. The proposed technique takes advantage of the gain saturation characteristics of a semiconductor optical amplifier (SOA) to reduce the intrinsic nonlinearity of an electroabsorption-modulated laser (EML) and the negative chirp characteristics of the SOA and EML to expand the transmission length and operating frequency. Furthermore, RF signal gain was also obtained through optical signal amplification.
AB - We present an improvement in an analog optical transmission performance by reducing both the nonlinearity and the periodic RF carrier suppression. The proposed technique takes advantage of the gain saturation characteristics of a semiconductor optical amplifier (SOA) to reduce the intrinsic nonlinearity of an electroabsorption-modulated laser (EML) and the negative chirp characteristics of the SOA and EML to expand the transmission length and operating frequency. Furthermore, RF signal gain was also obtained through optical signal amplification.
UR - http://www.scopus.com/inward/record.url?scp=84964269855&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964269855&partnerID=8YFLogxK
U2 - 10.1109/MWP.2002.1158899
DO - 10.1109/MWP.2002.1158899
M3 - Conference contribution
AN - SCOPUS:84964269855
T3 - 2002 International Topical Meeting on Microwave Photonics, MWP 2002 - Technical Digest
SP - 205
EP - 208
BT - 2002 International Topical Meeting on Microwave Photonics, MWP 2002 - Technical Digest
PB - Institute of Electrical and Electronics Engineers Inc.
ER -