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Machine translation
1. (WO2005122444) OPTICAL COMMUNICATION APPARATUS AND OPTICAL COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/122444    International Application No.:    PCT/JP2005/010676
Publication Date: 22.12.2005 International Filing Date: 10.06.2005
IPC:
H04B 10/2507 (2013.01), H04B 10/2537 (2013.01), H04B 10/2543 (2013.01), H04B 10/524 (2013.01), H04J 14/00 (2006.01), H04J 14/02 (2006.01)
Applicants: FUJIKURA LTD. [JP/JP]; 5-1, Kiba 1-chome, Koto-ku, Tokyo 1358512 (JP) (For All Designated States Except US).
TANIGUCHI, Yoshihiko; (For US Only).
OHNISHI, Hiroya; (For US Only)
Inventors: TANIGUCHI, Yoshihiko; .
OHNISHI, Hiroya;
Agent: MIYOSHI, Hidekazu; Toranomon Kotohira Tower 2-8, Toranomon 1-chome Minato-ku, Tokyo 1050001 (JP)
Priority Data:
2004-172734 10.06.2004 JP
Title (EN) OPTICAL COMMUNICATION APPARATUS AND OPTICAL COMMUNICATION SYSTEM
(FR) APPAREIL DE COMMUNICATION OPTIQUE ET SYSTEME DE COMMUNICATION OPTIQUE
(JA) 光通信装置、及び光通信システム
Abstract: front page image
(EN)An optical communication apparatus for generating video optical signals and data communication optical signals of wavelength division multiplexing, wherein a signal pattern to be inserted between packet signals of the data communication optical signals is modified such that the frequency components of the modulated waveform of the signal pattern are distributed. The signal pattern is generated by inputting outputs of a counter, which sequentially counts up code bits, to an encoder of a predetermined encoding system.
(FR)Appareil de communication optique destiné à produire des signaux optiques vidéo et des signaux optiques de communication de données par multiplexage de division de longueur d’onde, ledit appareil comportant un modèle de signal à insérer entre les signaux de paquet des signaux optiques de communication de données modifié de manière à répartir les composantes de la fréquence de l’onde modulée du modèle de signal. Le modèle de signal est produit en entrant les sorties d’un compteur, ledit compteur comptabilisant des bits de code, pour un dispositif de codage d’un système de codage prédéterminé.
(JA) 波長分割多重化方式の映像光信号とデータ通信用光信号を生成する光通信装置において、前記データ通信用光信号のパケット信号間に挿入される信号パタンを、その信号パタンの変調波形の周波数成分が分散するように変更する。前記信号パタンは、符号ビットを順次カウントアップするカウンタの出力を所定の符号化方式の符号化器に入力して生成する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)