Design of tri bands elliptical microstrip antenna for satellite communication

المؤلفون المشاركون

Zahir, Rad Hamdan
Jasim, Hasanayn M.

المصدر

Journal of Engineering and Sustainable Development

الناشر

الجامعة المستنصرية كلية الهندسة

تاريخ النشر

2020-12-31

دولة النشر

العراق

عدد الصفحات

8

التخصصات الرئيسية

الهندسة الكهربائية

الموضوعات

• الأعلاف
• العازل الكهربائي
• هوائيات ميكروستريب

الملخص الإنجليزي

A microstrip antenna with a triple band elliptical patch has been designed.

The antenna has dimensions of (35x34x1.6) 〖mm〗^3 the antenna is suitable for satellite applications and is mounted on a substratum with a relative dielectric constant (ε_r) of 4.3 and loss tangent (tan δ) of 0.025.

The antenna covers a frequency of (6.1-6.3) GHz, (7.4-7.8) GHz and (8-8.4) GHz and with a reflection coefficient (S11) of (-37.78), (-35.646), and (-41.8) respectively.

The antenna gain ranges from 1.2 dBi to 2.59 dBi and standing voltage wave (VSWR) less than 2.

The antenna has been adjusted by inserting steps in the feed line and slots to the patch to improve impedance matching and group delay characteristics.

CST software used to obtain the simulation A microstrip antenna with a triple band elliptical patch has been designed.

The antenna has dimensions of (35x34x1.6) 〖mm〗^3 the antenna is suitable for satellite applications and is mounted on a substratum with a relative dielectric constant (ε_r) of 4.3 and loss tangent (tan δ) of 0.025.

The antenna covers a frequency of (6.1-6.3) GHz, (7.4-7.8) GHz and (8-8.4) GHz and with a reflection coefficient (S11) of (-37.78), (-35.646), and (-41.8) respectively.

The antenna gain ranges from 1.2 dBi to 2.59 dBi and standing voltage wave (VSWR) less than 2.

The antenna has been adjusted by inserting steps in the feed line and slots to the patch to improve impedance matching and group delay characteristics.

CST software used to obtain the simulation results.

نوع البيانات

أوراق مؤتمرات

رقم السجل

BIM-1263611

• APA
• MLA
• AMA