Title :
Pyrolytic Boron Nitride as a Micorstrip Sbustrate Material
Author :
Krowne, C.M. ; Washburn, T.E.
Author_Institution :
Department of Electrical Engineering, North Carolina State University, Box 5275, Raleigh, N. C.
fDate :
4/1/1979 12:00:00 AM
Abstract :
The use of pyrolytic boron nitride (PBN) as a substrate material for microstrip integrated structures operating at microwave frequencies is investigated in this paper. Measurements on single line and coupled line structures are reported and compared with previously published theoretical work on this anisotropic material. The physical properties of PBN which affect its use as a practical substrate material are discussed.
Keywords :
Anisotropic magnetoresistance; Boron; Couplings; Dielectric constant; Dielectric materials; Dielectric substrates; Microstrip; Power transmission lines; Silicon compounds; Transmission line theory;
Journal_Title :
Electrical Insulation, IEEE Transactions on
DOI :
10.1109/TEI.1979.298164
