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Study of beam splitting using aperiodic metallic photonic bandgap materials

✍ Scribed by G. Poilasne; P. Pouliguen; K. Mahdjoubi; C. Terret; L. Desclos

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
208 KB
Volume
25
Category
Article
ISSN
0895-2477

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✦ Synopsis

Figure 8 Measured S thin line and S thick line parameters 11 21

for the continuous triangular PBG microstrip structure with nine periods in the ground plane, a period a of 23.9 mm, and tra s 0.25 of these circuits was shown to be related to the Fourier transform of the perturbation geometry. These novel PBG microstrip devices that follow, for the first time to our knowledge, a network topology are a first approach to obtain a nonperiodic frequency response, finding very promising applications in filter design.

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