International Journal of Antennas and Propagation / 2014 / Article / Tab 2

Research Article

A Miniaturize Bandpass Filter with Harmonic Suppression Using Meandered Quarter-Wavelength Resonators

Table 2

Comparison with some previously published designs.

IL @ 3 dB FBWHarmonic suppression*Size ( )

[26]2.0 dB26.5%
[27]3.3 dB12.5% 3.75
[28]1.93 dB4%
[29]2.1 dB5.1% 2
[30]1.2 dB13.2% 2
[31]0.78 dB15.8%
[32]2.2 dB6.0%
This work1.3 dB10.6%

20 dB rejection bandwidth.