出版社：Defence Scientific Information & Documentation Centre
摘要：The basic unit employed in the design of microwave filters is usually a cavity resonator obtained by terminating the both ends of a suitable length of waveguide by reactances. Expressions have been given for Q, insertion loss and resonant frequency of this unit. A few such units have been investigated both experimentally. A satisfactory agreement between theory and practice has been obtained for the units obtained from indigenous materials.
