Table 3: Comparison of performance characteristics with similar BSF and BPF studies.

ReferenceResonant frequency (GHz)Insertion loss (dB)Substrate , (mm) Size (mm × mm)

This work2.59, 6.88, 10.67−0.40, −0.9, −1.102.52, 0.504
Literature [2]2.37, 3.54, 5.01−0.41, −0.35, −0.502.55, 1.5
Literature [3]2.40, 3.50, 5.20−1.5, −2.54, −1.162.2, 1.57
Literature [4]2.43, 3.32, 5.60−2.5, −1.8, −0.810.2, 1.27
Literature [5]1.50, 2.57, 3.83−2.2, −1.0, −1.53.38, 0.812