Before revision: They are used in printed circuit technologies such as microstrip, ceramic technologies such as low temperature co-fired ceramic, monolithic microwave integrated circuits, and system-on-a-package technology.Bahl, pages 290, 291 They are especially important in isolating circuit units operating at different frequencies.
After revision: They are used in printed circuit technologies such as microstrip, ceramic technologies such as low temperature co-fired ceramic, monolithic microwave integrated circuits, and system-in-a-package technology.Bahl, pages 290, 291 They are especially important in isolating circuit units operating at different frequencies.