发明名称 |
Coaxial cable having improved mechanical and electrical properties |
摘要 |
A coaxial cable has a return loss higher than 36 dB and a structural return loss higher than 38 dB within the frequency range from 500 to 1000 MHz. The coaxial cable has a polyolefin inner solid insulating layer having an adhesive strength of between 40 and 60 lb/in<2 >to a central conductor, an intermediate foamed polyolefin layer surrounding the polyolefin inner solid insulating layer, an outer polyolefin solid insulating layer surrounding the intermediate foamed polyolefin layer, a metallic screen layer that has of a shield made of a metallic foil and a braid surrounding the outer polyolefin solid insulation layer, and a protective jacket surrounding the metallic screen layer.
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申请公布号 |
US6756538(B1) |
申请公布日期 |
2004.06.29 |
申请号 |
US20030352461 |
申请日期 |
2003.01.29 |
申请人 |
CONDUCTORES MONTERREY S.A. DE C.V. |
发明人 |
MURGA-GONZALEZ PATRICIO G.;RANC-GOMEZ JOSE;MONTES-VALDEZ SERGIO |
分类号 |
H01B11/18;(IPC1-7):H01B11/00 |
主分类号 |
H01B11/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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