Optoelectronic millimetre-wave switching using a finline-on-silicon substrate
- 8 October 1987
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 23 (21) , 1155-1156
- https://doi.org/10.1049/el:19870805
Abstract
A finline-on-silicon substrate has been realised showing small insertion loss. Illuminating the slot region by an infra-red-emitting diode, considerable attenuation has been achieved. This demonstrates the high optoelectronic sensitivity of a finline structure, which is due to the high field concentration in the slot. Experimental results in the 26.5-40 GHz range are given.Keywords
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