Research Article
A Multifunctionality Reconfigurable HMSIW Filter by Using EBG Structure and Diodes for C/X-Band Application
Table 3
Comparison of the designed filter with previous literature.
| | Size (mm2) | Substrate | Technique | CF (GHz) | TZ (GHz) | IL (dB) | 3 dB FBW (MHz) | Number of modes | Number of TZ |
| | [5] | | Rogers RT/Duroid 5880 | SIW
SSPP | — | — | 1 | 5500 | 1 | — |
| | [20] | | Rogers 4350 | Microstrip
SIW
CSRR | 4.67 | 8.1
10.5 | 1 | 3100 | 1 | 2 |
| | [26] | | Rogers RT/Duroid 5880 | Microstrip
SIW | 8.05
9.99 | — | 1.74
2.21 | 400
300 | 2 | 4 |
| | [27] | | Rogers RT/Duroid 5880 | RSIW | 16
27 | — | 0.7
2.5 | 300
200 | 3 | — |
| | [28] | | Rogers 4350B | SIW | 8.5 | 7.8
8.9
10.4 | 1.7 | 520 | 1 | 3 |
| | [33] | | Rogers RT/Duroid 5870 | SIW | 1.5
4.96 | 2.9
7.12 | 0.85
0.9 | 300
400 | 2 | 2 |
| | [34] | | Rogers 4003 | Circular SIW | 5.6 | 6.2 | 1.1 | 250 | 3 | 1 |
| | [35] | | Rogers RT/Duroid 5870 | SIW | 6.2
7.75 | 5.80
9.8 | 0.87
0.75 | 250
340 | — | 2 |
| | This work | | Rogers 4003 | SIW and EBG
HSIW and EBG | 6.19
7.33
10.22 | 9.3
10.45 | 1.85
1.25
1.5 | 100
100
300 | 3 | 2 |
|
|
CF: center frequency; TZ: transmission zero; IL: insertion loss; FBW: frequency bandwidth.
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