• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention describes a multi-core fiber architecture applicable to a front section of a centralized radio access network comprising a multi-core fiber to connect each of at least one baseband processing unit (bbu) with each of at least one radiant radiant head (rrh) corresponding. The bbu is located in a central office and the rrh is located in a base station. The rrh comprises n radiant elements and the multicore fiber comprises 2n 1 cores, so that a maximum of n cores provide upward traffic from the rrh to the bbu; a maximum of n cores provide downstream traffic from the bbu to the rrh; and 1 core is reserved to send a laser signal from the bbu to the rrh to be used as a carrier in the upstream transmission of the rrh to the bbu. A related control method is also described. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2573378A1
    申请号:ES201630119
    申请日:2016-02-02
    公开日:2016-06-07
    发明作者:José Capmany Francoy；Ivana GASULLA MESTRE；Salvador Sales Maicas
    申请人:Universidad Politecnica de Valencia；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
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    同族专利:
    公开号 | 公开日
    ES2573378A9|2016-07-12|
    WO2017134322A1|2017-08-10|
    ES2573378B1|2017-01-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CN108966279B|2018-08-17|2020-02-18|北京邮电大学|Radio over fiber access method and system based on central pressure marginalization|
    法律状态:
    2017-01-26| FG2A| Definitive protection|Ref document number: 2573378 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170126 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630119A|ES2573378B1|2016-02-02|2016-02-02|Multicore fiber architecture and control method|ES201630119A| ES2573378B1|2016-02-02|2016-02-02|Multicore fiber architecture and control method|
    PCT/ES2017/070050| WO2017134322A1|2016-02-02|2017-01-30|Multicore-fibre architecture and control method|
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