✦ LIBER ✦

Implementation of four-element linear arrays using microstrip-coupled cylindrical dielectric resonator antennas

✍ Scribed by George Drossos; Zhipeng Wu; Lionel E. Davis

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 248 KB
Volume: 19
Category: Article
ISSN: 0895-2477
DOI: 10.1002/(sici)1098-2760(19981205)19:5<375::aid-mop19>3.0.co;2-#

No coin nor oath required. For personal study only.

✦ Synopsis

Figure 7 Attenuation in slow-wave structure w x This higher loss is due to the conductor loss 9 . The conductor loss for the slow wave can be incorporated in this formuw x lation 10 .

4. CONCLUSION

Using the concept of SLR formulation, a unified CADoriented model for the multilayer slow-wave microstrip line is presented. The accuracy of the model has been tested against the SDA and the experimental results. New results on the suspended, shielded, and dielectric-covered slow-wave microstrip line have been presented. The method can be used to study the effect of doping on the phase velocity and the dielectric loss of the slow-wave microstrip line. The doping can be done in several layers of the structure.

📜 SIMILAR VOLUMES

Aperture-coupled cylindrical dielectric

Aperture-coupled cylindrical dielectric resonator antennas forming four-element linear arrays

✍ George Drossos; Zhipeng Wu; Lionel E. Davis 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 114 KB 👁 1 views

Two four-element linear aperture-coupled cylindrical dielectric resonator antenna arrays ha¨e been theoretically modeled and experimentally implemented. The arrays produced broadside radiation shaping the E-and H-plane, respecti¨ely. The resonant frequency, return loss, radiation pattern, gain, unlo

Two-element broadside arrays using cylin

Two-element broadside arrays using cylindrical dielectric resonator antennas

✍ G. Drossos; Z. Wu; L. E. Davis 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 358 KB 👁 2 views

## The radiation from two different broadside dielectric resonator antenna arrays, shaping the E, and E+ field components, has been theoretically modeled and experimentally verified. The gains of the two arrays hace been incieased by factors of 2.6 and 1.6, respectively, compared with the gain of a

Linear arrays consisting of four probe-f

Linear arrays consisting of four probe-fed cylindrical dielectric resonator antennas

✍ George Drossos; Zhipeng Wu; Lionel E. Davis 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 172 KB 👁 2 views

In this study, we report two four-element linear broadside arrays shaping the E and E field components. The radiating elements are probe-fed cylindrical dielectric resonator antennas. The arrays are analytically formulated, numerically simulated, and experimentally tested. The resonant frequency, ra

Four-element planar arrays employing pro

Four-element planar arrays employing probe-fed cylindrical dielectric resonator antennas

✍ George Drossos; Zhipeng Wu; Lionel E. Davis 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 200 KB 👁 1 views

Three four-element planar arrays, with the radiating elements being cylindrical dielectric resonator antennas excited by probes at the HE mode, are reported. The first array produces broadside radia-11␦ tion, whereas the other two pro¨ide maximum radiation at ele¨ation angles of ; 35᎐40Њ. The resona