[100% Off] Antennas and Wave Propagation Practice Questions Udemy Coupon

  • 1 week ago

426

0.0 / 5

1 hours

405
Expiration
Expired 5 days ago
Remaining
Unknown
Examination Preparation and Interview questions on Antennas and Wave Propagation
$0.00 $20.00
Subscribe to latest coupons on Whatsapp or Telegram
Or download our Android App
Udemy Coupons

Similar Offers



Course Instructor:
Manu Mitra
Course Language:
English
Course Descreption:

[100% Off] Antennas and Wave Propagation Practice Questions Udemy Coupon

Go to Offer

In radio engineering, an antenna is the interface between radio waves propagating through space and electric currents moving in metal conductors, used with a transmitter or receiver. In transmission, a radio transmitter supplies an electric current to the antenna’s terminals, and the antenna radiates the energy from the current as electromagnetic waves (radio waves). In reception, an antenna intercepts some of the power of a radio wave in order to produce an electric current at its terminals, that is applied to a receiver to be amplified. Antennas are essential components of all radio equipment.

An antenna is an array of conductors (elements), electrically connected to the receiver or transmitter. Antennas can be designed to transmit and receive radio waves in all horizontal directions equally (omnidirectional antennas), or preferentially in a particular direction (directional or high-gain antennas). An antenna may include components not connected to the transmitter, parabolic reflectors, horns, or parasitic elements, which serve to direct the radio waves into a beam or other desired radiation pattern.

These questions will give you basic idea for Examinations Preparation and/or interview on Antennas and Wave Propagation

Please Note: These questions are for practice and understanding level of knowledge only. It is not necessary that these questions may or may not appear for examinations and/or interview questions.

Instructors: Manu Mitra

Offer Added by: Ahmad Merie

Generic Category (English)728x90

200
Editors' Choices Over 8 Hours Courses Over 15 Hours Courses Most Enrolled Whatsapp Udemy Coupon