Antenna Temperature ( ) is a parameter that describes how much noise an antenna produces in a given environment. This temperature is not the physical temperature of the antenna.…

Design of a Compact Vivaldi Antenna Array Chapter 1 2011 Introduction 1.1 Introduction The objective of this project has been to design a compact tapered slot Vivaldi antenna…

1. Presentation on Types of antenna and Types of propagation Types of antenna and Types of propagation In partial fulfillment of the subject Basic Electronics (2110016) Submitted…

1. Presented By : Akhilesh Verma NITTTR, Chandigarh 2. Outline  Introduction o What is antenna o How antennas work o Need of antenna o Use of antenna o Parameters of antenna…

Atlanta RF Services, Software & Designs Antennas: An Overview Picture Collage from ESA: 24-Jan-2011 Atlanta RF Services, Software & Designs Presentation Content Antennas:…

Slide 1 Antenna Patterns and Antenna Parameters Prepared by Muhammad Mostafa Amir Faisal Slide 2 Antenna Slide 3 Antenna Field Regions The fields surrounding an antenna are…

Slide 1 Wireless Transmission and Services Slide 2 Objectives Associate electromagnetic waves at different points on the wireless spectrum with their wireless services Identify…

Frequency Band Name Frequency Range Wavelength (Meters) Application Extremely Low Frequency (ELF) 3-30 Hz 10,000-100,000 km Underwater Communication(submarinesbecause ELF…

Frequency Band Name Frequency Range Wavelength (Meters) Application Extremely Low Frequency (ELF) 3-30 Hz 10,000-100,000 km Underwater Communication(submarinesbecause ELF…

Antenna Basics  An antenna is a device which converts an electric wave guided by a conductor into a free-space, unguided electromagnetic wave, and vice versa.  Isotropic…