A low temperature dependent microstrip substrate
- 1 January 1977
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE
- Vol. 65 (8) , 1207-1208
- https://doi.org/10.1109/PROC.1977.10672
Abstract
An X band resonant ring temperature coefficient and the coefficient of effective dielectric constant for a modified zirconate substrate have been measured as -1.58 × 10-6per °C and 3.0 × 10-6per °C over the temperature range -40°C to +120°C at X band. The effective dielectric constant at room temperature varies from 19.82 at 5.98 GHz to 21.24 at 11.61.Keywords
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