发明名称 |
DIELECTRIC WAVEGUIDE DELAY LINE |
摘要 |
A delay line is provided for effecting a desired delay in the transmission of electromagnetic waves in the microwave and millimeter range of the spectrum. The line comprises a length L of a dielectric waveguide for transmission of electromagnetic waves comprising a core of polytetrafluoroethylene having one or more layers of polytetrafluoroethylene overwrapped around the core, wherein T = KL/c, in which T is the total time delay, c is the velocity of light in free space and K is the delay constant of the dielectric waveguide, Preferably, the delay line is overwrapped around a mandrel. |
申请公布号 |
CA1288485(C) |
申请公布日期 |
1991.09.03 |
申请号 |
CA19880565691 |
申请日期 |
1988.05.02 |
申请人 |
GORE (W.L.) & ASSOCIATES, INC. |
发明人 |
WALTER, JEFFREY A.;GARG, KAILASH C.;ROWAN, JOSEPH C.;GIBSON, ROBERT H. |
分类号 |
H01P9/02;H01P3/16;H01P9/00 |
主分类号 |
H01P9/02 |
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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