WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2015117519) BACK PANEL STRUCTURE AND CENTRALIZED SWITCHING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/117519    International Application No.:    PCT/CN2014/094559
Publication Date: 13.08.2015 International Filing Date: 22.12.2014
IPC:
H04L 12/931 (2013.01), H04L 12/28 (2006.01)
Applicants: ZTE CORPORATION [CN/CN]; ZTE Plaza Keji Road South,Hi-Tech Industrial Park, Nanshan District Shenzhen, Guangdong 518057 (CN)
Inventors: LIU, Yu; (CN).
YE, Bing; (CN)
Agent: KANGXIN PARTNERS,P.C.; Floor 16,Tower A,Indo Building A48 Zhichun Road, Haidian District Beijing 100098 (CN)
Priority Data:
201410348765.4 21.07.2014 CN
Title (EN) BACK PANEL STRUCTURE AND CENTRALIZED SWITCHING DEVICE
(FR) STRUCTURE DE PANNEAU ARRIÈRE ET DISPOSITIF DE COMMUTATION CENTRALISÉ
(ZH) 背板结构及集中交换设备
Abstract: front page image
(EN)Provided are a back panel structure and a centralized switching device. The back panel structure comprises: a line card arranged on the front surface of the back panel; and a switching card arranged on the back surface of the back panel. By means of the technical solution provided in the present invention, the problems of poor transmission performance of a back panel solution and small design space of a single board in the related art are solved, thereby satisfying the requirements of high-speed signals for path loss, and increasing the design space of the single board at the same time.
(FR)L'invention concerne une structure de panneau arrière et un dispositif de commutation centralisé. La structure de panneau arrière comprend : une carte de ligne disposée sur la surface avant du panneau arrière; et une carte de commutation disposé sur la surface arrière du panneau arrière. Au moyen de la solution technique de la présente invention, les problèmes de mauvaises performances de transmission d'une solution utilisant un panneau arrière et d'espace de conception réduit d'une carte unique de l'art antérieur sont résolus, répondant ainsi aux exigences de signaux à grande vitesse pour les pertes de trajet, et augmentant l'espace de conception de la carte unique en même temps.
(ZH)本发明提供了一种背板结构及集中交换设备,其中,该背板结构包括:线卡,设置于所述背板的正面;交换卡,设置于所述背板的反面。采用本发明提供的上述技术方案,解决了相关技术中,背板方案传输性能不佳,单板设计空间小,从而可以满足高速信号对路径损耗的要求,同时,增加了单板的设计空间。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)