Research Article

Frequency-Tunable SIW Band-Reject Filter with Increased Fundamental Mode Bandwidth for Spectrum Underlay Cognitive Radio

Table 2

The series RLC values of MAVR-011020-1411 at different biasing voltages.

Biasing voltageResistor ()Inductor ()Capacitor ()

0 V1.7 Ω0.7 nH0.25 pF
1 V1.7 Ω0.7 nH0.18 pF
3 V1.7 Ω0.7 nH0.09 pF
6 V1.7 Ω0.7 nH0.06 pF
10 V1.7 Ω0.7 nH0.04 pF