Table 1: Typical technical characteristics of resonators.

Frequency range, GHz Type of resonator Type of coupling element -factor VSWR 32,0–37,5 1,65 37,5–47,0 Corrugated Wave-guide 1,65 47,0–53,57 1,6 32,0–53,57 Opened quasioptical (type A or B) Wave-guide 1,65 53,57–78,33 1,70 78,33–118,1 1,70 118,1–178,4 1,90 178,4–258,0 1,85 258,0–400,1 1,85