AL-SIO2-AL SANDWICH MICROSTRIP LINES FOR HIGH-FREQUENCY ON-CHIP INTERCONNECTS

被引:2
作者
GONDERMANN, J
VONKAMIENSKI, EGS
ROSKOS, HG
KURZ, H
机构
[1] Institut für Halbleitertechnik, RWTH (Rheinisch-Westfalische Technische Hochschule) Aachen, D-52056, Aachen.
关键词
D O I
10.1109/22.260691
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We present details on the high-frequency behavior of a downscaled 2 mum wide microstrip line, fabricated with both signal and ground conductors on top of the substrate. A significantly reduced geometric dispersion for electric pulses with a bandwidth of several hundred gigahertz is found in time-resolved electrooptic sampling measurements. Additionally, the strong confinement of the electric field within these surface-mounted microstrip lines promises low substrate losses, even on doped substrates, and reduced crosstalk.
引用
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页码:2087 / 2091
页数:5
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