Applied Cavity Perturbation Used for Frequency Identification of Channel Ports in Manifold-Coupled Multiplexers

Figure 8

(a) The scattering parameter of the channel filter in three different applied perturbations. (b) The corresponding in dB. The bandwidth region of the filter is also shown with vertical dotted black lines. (c) The deembedded response of the channel filter in dB obtained for the three different situations of . The computed responses are compared with the expected response.

(a)

(b)

(c)