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4626806 | Rosar et al. | Nov 1986 | |
4803447 | Schultz et al. | Feb 1989 | |
5047829 | Seymour et al. | Sep 1989 | |
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Number | Date | Country |
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0101501 | Jun 1983 | JPX |
Entry |
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Hallford, B. R. "A 90-dB Microstrip Switch on a Plastic Substrate" IEEE Transactions; Jul. 1971; pp. 654-657. |