具有骨架槽的无线射频拉远单元用光缆

Cable for wireless remote radio unit with skeleton slot

  • Inventors: SHEN QUNHUA
  • Assignees: 沈群华
  • Publication Date: March 23, 2011
  • Publication Number: CN-201773201-U

Abstract

本实用新型涉及光缆技术领域,具体涉及一种具有骨架槽的无线射频拉远单元用光缆,其特征在于它包含有:位于中心的骨架(1)、包覆在骨架之外的包覆层(3)、位于包覆层之外的外护层(5);骨架由位于中心的加强件(13)、挤包在加强件上的垫层(14)、凸出于垫层之外且把垫层分隔开的骨叶(12)所构成,相邻的骨叶与垫层形成向外开口的骨架槽(11),至少有一片骨叶中具有骨片(15);骨架槽中包含有多根光导元件。本实用新型具有以下有益效果:室内可通用、易分支、易开剥、易施工、对光缆的损伤小、机械强度更高。
The utility model relates to the technical field of a cable, and particularly relates to a cable used for a wireless remote radio unit with a skeleton slot. The utility model is characterized in that the cable comprises a skeleton (1) which is positioned at the center, a coating layer (3) which is covered on a skeleton, and an outer protecting layer (5) which is positioned outside the coating layer; the skeleton consists of a reinforcing piece (13) which is positioned at the center, a cushion layer (14) which is extruded and covered on the reinforcing piece, and skeleton blades (12) which are protruded from the cushion layer and separate the cushion layer; a skeleton slot (11) with an outward opening is formed by the adjacent skeleton blades and the cushion layer, at least one skeleton blade is provided with a skeleton piece (15); and the skeleton slot includes a plurality of photocons. The cable has the benefits that the cable can be used universally indoor, and is easy to branch, easy to strip and easy to construct; and the damage to the cable is little, and the mechanical strength is higher.

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Cited By (5)

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    CN-102269852-ADecember 07, 2011沈群华具有骨架槽的无线射频拉远单元用光缆
    CN-103971840-AAugust 06, 2014沈群华Photovoltaic composite cable for power system
    CN-104280847-AJanuary 14, 2015宁夏信友通信监理咨询有限责任公司一种光纤到户的楼宇通信管道系统
    CN-105741970-AJuly 06, 2016杭州富通电线电缆有限公司射频电缆
    CN-105741970-BMay 10, 2017杭州富通电线电缆有限公司射频电缆