Title:
COAXIAL CABLE
Document Type and Number:
WIPO Patent Application WO/2011/115295
Kind Code:
A1
Abstract:
Disclosed is a coaxial cable (1) in which an internal conductor (11) and a dielectric layer (13) are adhered together by means of an adhesive layer (12), whereby the occurrence of deviations between the internal conductor and the dielectric layer that accompany the expansion and contraction of the internal conductor and the dielectric layer from changes in the thermal environment can be prevented, and phase changes in the transmission of a high frequency signal with respect to changes in the thermal environment can be suppressed. Additionally, a buffer layer (15) is interposed between the dielectric layer and an external conductor (16), whereby the crushing of pores when the dielectric layer is a porous material can be suppressed, and furthermore, disintegration by the adhesive layer when the internal conductor is a stranded conductor can be prevented, and phase changes in the transmission of a high frequency signal with respect to bending stress application and relief can be suppressed.
Inventors:
TSUKAHARA YUTA (JP)
OHKI HAJIME (JP)
YASUMOTO HIROMI (JP)
OHKI HAJIME (JP)
YASUMOTO HIROMI (JP)
Application Number:
PCT/JP2011/057062
Publication Date:
September 22, 2011
Filing Date:
March 16, 2011
Export Citation:
Assignee:
JUNKOSHA INC (JP)
TSUKAHARA YUTA (JP)
OHKI HAJIME (JP)
YASUMOTO HIROMI (JP)
TSUKAHARA YUTA (JP)
OHKI HAJIME (JP)
YASUMOTO HIROMI (JP)
International Classes:
H01B11/18; H01B7/17
Domestic Patent References:
| WO2004112059A1 | 2004-12-23 |
Foreign References:
| JPS63187227U | 1988-11-30 | |||
| JPH07153330A | 1995-06-16 | |||
| JP2008021585A | 2008-01-31 | |||
| JPS56123413U | 1981-09-19 | |||
| JPS4816373U | 1973-02-23 |
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Claims:
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