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1. (WO2015117519) BACK PANEL STRUCTURE AND CENTRALIZED SWITCHING DEVICE

Pub. No.:    WO/2015/117519    International Application No.:    PCT/CN2014/094559
Publication Date: Fri Aug 14 01:59:59 CEST 2015 International Filing Date: Tue Dec 23 00:59:59 CET 2014
IPC: H04L 12/931
H04L 12/28
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: LIU, Yu
刘雨
YE, Bing
叶兵
Title: BACK PANEL STRUCTURE AND CENTRALIZED SWITCHING DEVICE
Abstract:
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.