Lab Coursefile Fergormat

8/21/2019 Lab Coursefile Fergormat

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Analog communications Lab

Mr. HATHIRAM Asst. Professor

COURSE

FILE Department of

ELECTRONICS AND COMMUNICATION ENGINEERING

VIGNAN INSTITUTE OF MANAGEMENT AND

TECHNOLOGY FOR OMENKONDAPUR VILLAGE, GHATKESAR MANDAL R.R. DIST-501301

Sponor!" #$

L%&' E"'(%)*on%+ So(*!)$Appro&!" #$ AICTE %n" A*+*%)!" )o NT Un*&!r*)$, H$"!r%#%"/


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COURSE

OECTIVES


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COURSE O!"ECTIVES

T* (o'r! 6*++ pro&*"! )'"!n) 6*) )! )!or!)*(%+ 'n"!rp*nn*n o An%+o

Co'n*(%)*on, %++o6*n )! )o 6or7 o') 8'%n)*)%)*&! &%+'! %n" )!or!)*(%+ "!(r*p)*on or (%!

!9%p+! *n An%+o Co'n*(%)*on.S)'"!n) (op+!)*n )* (o'r! o'+" #! %#+! )o:

• D!(r*#! %n%+o o"'+%)*on %n" "!o"'+%)*on )!(n*8'!.

• D!&!+op %n" (op%r! )! 'n()*on%+ #+o(7 %n" p!ror%n(! p%r%!)!r o %p+*)'"! %n" %n+!

o"'+%)*on %n" "!o"'+%)*on or (o'n*(%)*on $)!.

• P!ror%n(! !&%+'%)*on o (o'n*(%)*on $)! *n )! pr!!n(! o no*!.

• D!&!+op Mo"!rn )r!n" *n (o'n*(%)*on $)! %n" )r%n*))!r;r!(!*&!r (*r('*).


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SYLLA!US


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SYLLA!USUNIT I

INTRODUCTION # In)ro"'()*on )o (o'n*(%)*on $)!, N!!" or o"'+%)*on, Ap+*)'"! Mo"'+%)*on, D!*n*)*on, T*!"o%*n %n" r!8'!n($ "o%*n "!(r*p)*on, po6!r r!+%)*on *n AM 6%&!, G!n!r%)*on o AM 6%&!, 8'%r! +%6 Mo"'+%)or,S6*)(*n o"'+%)or, D!)!()*on o AM "!-!p%*

UNIT VII

RECEIVERS # R%"*o R!(!*&!r - R!(!*&!r T$p! - T'n!" r%"*o r!8'!n($ r!(!*&!r, S'p!r!)ro"$n! r!(!*&!r, RF !()*on %n"

C%r%()!r*)*( - Fr!8'!n($ (%n*n %n" )r%(7*n, In)!r!"*%)! r!8'!n($, AGC, FM R!(!*&!r, Cop%r*on 6*) AMR!(!*&!r, Ap+*)'"! +**)*n.

UNIT VIII

$ULSE MODULATION #T$p! o P'+! o"'+%)*on, PAM S*n+! po+%r*)$, "o'#+! po+%r*)$/ P"!o"'+%)*on o P An%+o Co'n*(%)*on S$)!


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STUDENTS

SEMINAR TOPICS

STUDENTS SEMI NAR TO$ICS

1. Amplitude modulation

2. Double side band suppressed carrier modulation

3. Single side band suppressed carrier

4. Vestigial side band modulation

5. AM Transmitters

. !M Transmitters

". AM #ecei$ers

%. !M #ecei$ers


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&. 'oise in all Modulation S(stems

1). Pulse Amplitude Modulation

11. Pulse *idt+ Modulation

12. Pulse Position Modulation

LA!SCHEDULE


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LECTURE SCHEDULE

S)No NAME OF THE E%$ERIMENTNo o*

$+,io-s

$,o.os+-

Dat+ M+t/o- o* T+ac/

CYCLE 0 I' In)ro"'()*on )o (o'n*(%)*on $)!, 3 N!!" or o"'+%)*on 33 Ap+*)'"! Mo"'+%)*on 3 D!*n*)*on, T*! "o%*n %n" r!8'!n($ "o%*n "!(r*p)*on 35 po6!r r!+%)*on *n AM 6%&!, 3 G!n!r%)*on o AM 6%&! 3B 8'%r! +%6 Mo"'+%)or 3 S6*)(*n o"'+%)or 3 D!)!()*on o AM


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LEARNINGOECTIVES


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LEARNING O!"ECTIVES

CYCLE# IA)!r (op+!)*n )! +!on, )! )'"!n) 6*++ #! %#+! )o:

• Un"!r)%n" )! #%*( )r'()'r! o % (o'n*(%)*on $)!

• D!(r*#! n!!" or o"'+%)*on

• D!*n! %p+*)'"! o"'+%)*on

• D!(r*#! %p+*)'"! o"'+%)*on

• D!*n! *n+! )on! o"'+%)*on

• D!(r*#! po6!r r!+%)*on *n % 6%&!

• D!(r*#! % 6%&!

• L*) % o"'+%)or

• I"!n)*$ &%r*o' % "!o"'+%)or

• Cop%r! %n" (on)r%) #!)6!!n 8'%r! +%6 "!)!()or %n" !n&!+op! "!)!()or

CYCLE# II DS! MODULATIONA)!r (op+!)*n )! +!on, )! )'"!n) 6*++ #! %#+! )o:

• D!(r*#! % "o'#+! *"! #%n" 'ppr!!" (%rr*!r $)!

• L*) "#-( o"'+%)or

• Cop%r! %n" (on)r%) )*! "o%*n %n" r!8'!n($ "o%*n "!(r*p)*on

• D!(r*#! )! !n!r%)*on o "#-( 6%&!

• Cop%r! %n" (on)r%) #%+%n(!" o"'+%)or %n" r*n o"'+%)or

• S)%)! (o!r!n) "!)!()*on

• D!(r*#! (o!r!n) "!)!()*on o "#-( o"'+%)!" 6%&!

• D!(r*#! % (o)% +oop

•

C+%*$ )r%n*))!r• D!(r*#! % )r%n*))!r #+o(7.


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VIVA

1UESTIONS


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ESSAY TY$E 1UESTIONS

CYCLE2I#1. %/


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%9*' o"'+%)*on *n"!9 * r!"'(!" )o 30.


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B. %/ Con*"!r )! 6%&! o#)%*n!" #$ %""*n % non (o!r!n) (%rr*!r A( (o ( ) / )oϕ

DS-SC 6%&! )/ (o ( ) / 6!r! Q )/ * )! !%! 6%&!or. T* 6%&!or

* %pp+*!" )o %n *"!%+ !n&!+op! "!)!()or. F*n" )! r!'+)*n "!)!()or o') p'). E&%+'%)! )!

o')p') or.

*. J 0 %n"ϕ

**. J 0 %n" Q )/ A(;.ϕ

#/ E9p+%*n )! DS-SC !n!r%)*on #$ #%+%n(!" o"'+%)or '*n FET %p+**!r.

. %/ E9p+%*n )! DS-SC !n!r%)*on #$ #%+%n(!" o"'+%)or '*n FET %p+**!r.

#/ T! o')p') ('rr!n) o % 0 AM !n!r%)or * 1.5 A. To 6%) &%+'! 6*++ )* ('rr!n) r*!

* )! !n!r%)or * o"'+%)!" %""*)*on%++$ #$ %no)!r %'"*o 6%&!, 6o! o"'+%)*on

*n"!9 * 0.B

Lab Coursefile Fergormat

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