Optical minimum-shift keying with external modulation scheme

被引：25

作者：

Sakamoto, T ^{[1
]}

Kawanishi, T ^{[1
]}

Izutsu, M ^{[1
]}

机构：

[1] Natl Inst Informat & Commun Technol, Koganei, Tokyo 1848795, Japan

来源：

OPTICS EXPRESS | 2005年 / 13卷 / 20期

关键词：

D O I：

10.1364/OPEX.13.007741

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose an optical initial phase control technique for external modulation in the format of minimum-shift keying (MSK). In this scheme, the optical phase discontinuities inherent to external frequency-shift-keying (FSK) modulation are compensated by use of an initial phase controller in conjunction with a FSK modulator. We present the principle of the control method and then numerically and experimentally prove that the signal has a modulation spectrum more compact than that of conventional binary phase-shift keying. 10-Gbit/s external modulation in MSK format was experimentally demonstrated. (c) 2005 Optical Society of America.

引用

下载

页码：7741 / 7747

页数：7

共 50 条

[41] Continuous-phase frequency-shift keying with external modulation
Sakamoto, Takahide
Kawanishi, Tetsuya
Izutsu, Masayuki
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2006, 12 (04) : 589 - 595
[42] A Novel Differential Chaos Shift Keying Scheme With Multidimensional Index Modulation
Ma, Huan
Fang, Yi
Chen, Pingping
Mumtaz, Shahid
Li, Yonghui
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2023, 22 (01) : 237 - 256
[43] COMBINED AMPLITUDE AND POLARIZATION SHIFT KEYING OPTICAL COHERENT MODULATION
BENEDETTO, S
POGGIOLINI, P
ELECTRONICS LETTERS, 1990, 26 (13) : 918 - 919
[44] Research on the system performance evaluation of minimum-shift keying in uplink ground-to-satellite with gamma-gamma distribution
Wang, Yi
Zhang, Ao
Ma, Jing
OPTICAL ENGINEERING, 2017, 56 (07)
[45] Research on the system performance of Gaussian minimum-shift keying with M-distribution in satellite-to-ground laser communication
Wang, Yi
Wang, Yaping
OPTICS COMMUNICATIONS, 2020, 459
[46] Generation, detection and characterization of optical minimum shift keying data format
Mo, Jinyu
Wen, Yang Jing
Dong, Yi
Wang, Yixin
Lu, Chao
OPTICS COMMUNICATIONS, 2007, 270 (02) : 396 - 401
[47] OPTIMAL NONCOHERENT RECEPTION OF MINIMUM-SHIFT FSK SIGNALS
BABENKO, IP
TELECOMMUNICATIONS AND RADIO ENGINEERING, 1992, 47 (03) : 53 - 56
[48] Simplified minimum shift keying modulator
Saleeb, AA
Hanna, VK
MELECON 2000: INFORMATION TECHNOLOGY AND ELECTROTECHNOLOGY FOR THE MEDITERRANEAN COUNTRIES, VOLS 1-3, PROCEEDINGS, 2000, : 864 - 867
[49] Gaussian minimum shift keying modulator
Tsai, K
Oyang, T
Phan, J
Yang, CC
Schneier, N
2000 IEEE AEROSPACE CONFERENCE PROCEEDINGS, VOL 5, 2000, : 235 - 241
[50] A Novel Optical Orthogonal Modulation Format Based on Differential Phase-Shift Keying and Code-Shift Keying
Dai, Bo
Gao, Zhensen
Wang, Xu
Kataoka, Nobuyuki
Wada, Naoya
IEEE PHOTONICS TECHNOLOGY LETTERS, 2011, 23 (17) : 1210 - 1212

← 1 2 3 4 5 →