COURSE OUTLINES - eee.guc.edu.eg Electro… · PowerPoint Presentation Author: Abdelmegid Mahmoud Allam Created Date: 1/26/2020 8:05:00 AM

ELECTROMAGNETIC PROF. A.M.ALLAM

1/26/2020 LECTURES 1

COURSE OUTLINES

EMF



Electromagnetic

Lecturer : Prof. Dr. A. Allam

E- mail : [email protected]

Course title: Electromagnetic

Code : COMM402

Office : C3-214

References:

1- F. Ulaby (2001). Fundamentals of Applied Electromagnetic,

Prentice-Hall, ISBN 0-13-032931-2, sixth edition

2- S.V. Marshall, G.G. Skitek. Electromagnetic Concepts and

Applications, Prentice-Hall.

3- R. E. Collin, R. Plonsey. Principles and Applications of

Electromagnetic Fields, McGraw Hill, New York.


Assignments :10% 2 × 5%

Quizzes :20% 2 × 10%

Midterm exam :30%

Final exam :40%

Course assessment

PlaceSlotDayDate

AS SCHEDULED BY THE

UNIVERSITY

Quiz1

Ass1

Quiz2

Ass2

PlaceSlotDayDate

First

compensation

Second

compensation



Assignments shall be handed-in before deadline; no late

assignments will be accepted

There will NO makeup examinations for students not

attending the quizzes

No marks will be given to students attending the

examinations in a different time other than their

assigned examination time

Medical excuse is not an obligation to compensate

Examinations attendance policy



Electromagnetic in curriculum

NETW702

OFCSCOMM903

MWT



Course outcomes

1- Based on the physical understanding of electromagnetic

(Physics), the fundamental laws and equations are derived for :

-Electrostatic

-Magneto static

-Slowly time-varying fields

2- Understanding wave propagation through the air

3- Mathematical description of field and wave phenomenon

derived from Maxwell’s equations and their applications



What is electromagnetic?

The study of electric and magnetic fields and their

interdependence

Is a region at each point of which, there is a corresponding

value of some physical function

What is a field?


Microwave applications

Radars

Remote sensing

AN/TPS-59


9

RADIO DETECTION AND RANGING

•Transmitting e.m.w through

the antenna

•A portion is reflected back by

the target

•Antenna collects the returned

energy and delivers it to the

receiver

•Receiver processes the signal to

detect the presence of the target

and extracts:

- location

- relative velocity

Transmission

Reception

RADAR

TARGET

x

y

z


1/26/2020 LECTURES 10


11

Examples of air defense radars

The Pilar Radar Station

AN/FPS-88 (Portugal(

AN/FPS-85 in Eglin Air

Force Base (Florida)

AN/TPS-75 search radar

with ULSA antenna, with

AN/TPS-43E antenna in

background

3D Radar System DR 174

EADS

AN/TPS-59


12

Picture: German Engagement Control-

Search- and Acquisition- Radar Set

„Wiesel ”

AN/MPQ 64 „Sentinel ”

( ©THALES)BOR-A 550

Examples of battlefield radars


13

SRE-M7, a typically en-

route radar made by the

GermanDASAcompany

The Air

Surveill

ance

Radar

ASR-12

Precision Approach

Radar PAR-80 made

by ITT

Surface

Movem

ent

Radar

ASDE

Microburst radar MBR

ALE 335 L ATC-antenna

fitted with ALE 9 beacon

Examples of ATC radars


1/26/2020 LECTURES

Examples of old eastern radars

P-14

P-18

P-19

P-30

P- 40

P-15 P- 12


AN/TPX-46(V) IFF interrogator

Cossor's Large Vertical Aperture SSR

antenna mounted above the array used in

the Raytheon ASR-10 SS surveillance

radar

Antenna of the interrogator NRS-12

Messenger SSR System

(The S-1095 antenna on a marconi-tower )

Examples of IFF radars



Satellite

communications



GPS


1/26/2020 LECTURES 18


MWT

Ground (space) wave

ReceiverTransmitter

Direct wave

reflected wave



Mobile comm., MW oven (Bioelectromagnetic)


1/26/2020 LECTURES 20

Treatment



1/26/2020 LECTURES 21

Electromagnetic bomb


Astronomy


1/26/2020 LECTURES 23

Radio transmission

Surface waves

Sky (Ionospheric) waves

Sky and surface wave interference at night


1/26/2020 LECTURES 24

Electric machines

MOTORS


1/26/2020 LECTURES 25Antenna Arrays

Microstrip antennas

Antennas


General telecommunication


Optical fiber

Optical fiber

Documents

COURSE OUTLINES - eee.guc.edu.eg Electro… · PowerPoint Presentation Author: Abdelmegid Mahmoud Allam Created Date: 1/26/2020 8:05:00 AM