INSTITUTO POLITÉCNICO NACIONAL ESCUELA SUPERIOR DE INGENIERIA MECANICA Y ELECTRICA UNIDAD CULHUACAN
ONDAS ESTACIONARIAS ESTACIONARIAS EN UN DEMOSTRADOR DE LÍNEAS DE TRANSMISIÓN. PRACTICA 3
GRUPO:4EV15 ASIGNATURA: ASIGNATURA: ONDAS ELECTROMAGNÉTICAS GUIADAS ALUMNO: VILLARRUEL PALACIOS PALACIOS OSCAR PROFESOR: LÓPEZ VÁZQUEZ ANGEL NOÉ FECHA DE ENTREGA: ! A"RIL!#1$
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INDICE. INTRODUCCION%%%%%%%%%%%%%%%% INTRODUCCION%%%%%% %%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%3 3 O&'() *)+(,-&(/-()%%%%%%%%%%%%% *)+(,-&(/-()%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%% .$ L0&*( (-*/+(%%%%%%%%%%% (-*/+(%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%....2 %%%%....2 L0&*( *& ,/+%%%%%%%%%%% ,/+%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%.. %%%.. D(+) +,&-,) '* '*6)/+/('/ '*6)/+/(' / '* L.T. L.T. %%%%%%........%%%%%%. %%%%%%........%%%%%%...%...7 ..%...7 MATERIAL.UTILIZADO%%%%%%%%%%%%%%%%%%%%%%%%..13 DIAGRAMAS8%%%%%%%%%%%%%%%%%%% DIAGRAMAS8%%%%%%%% %%%%%%%%%%%...%%%%%%% ...%%%%%%%%...13 %...13 PROCEDIMIENTO%%%%%%%%%%%% PROCEDIMIENTO%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%..14 %%%..14 DESARROLLO Y PREGUNTAS%%%%%%%%%%%%%%%%%..%%....15 CONCLUSION99999999999999999999 CONCLUSION9999999999999999999999999999999999 99999999999999999999999999 9999999999999999999999999 9999999999999999999999999 999999999999999999999999 99999999999999999999999999 99999999999999999.917 999.917 "I"LOGRAFIA%%%%%%%%%%%%%%%%% "I"LOGRAFIA%%%%%% %%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%.# %.#
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OBJETIVO
E (6& )*/;(/( &( &'( *)+(,-&(/-( (circuito abierto en corto y con carga)*& & 6)+/('/ '* 0&*() '* +/(&)6-)-<& .
Introducción.
RELACIÓN DE ONDA ESTACIONARIA L( /*(,-<& '* &'( *)+(,-&(/-( =S>R?9 )* '*@-&* ,6 ( /*(,-<& '* ;+(* 6B-6 ,& * ;+(* 60&-69 '* ( ,//-*&+* 6B-6( ,& ( ,//-*&+* 60&-6( '* &( &'(. A *)+ +(6-& )* * (6( /*(,-<& '* ;+(*) '* &'( *)+(,-&(/-( =VS>R?. E& *)*&,-( *) &( 6*'-'( '* ( @(+( '* ,6*&)(,-<& *&+/* ( -6*'(&,-( '* ,(/( ( -6*'(&,-( ,(/(,+*/0)+-,( '* ( 0&*( '* +/(&)6-)-<&.
ONDAS ESTACIONARIAS EN UNA LINEA ABIERTA C(&' () &'() -&,-'*&+*) '* ;+(* ,//-*&+* (,(&(& &( +*/6-&(,-<& (-*/+(9 &('( '* ( +*&,-( )* ()/* +'( )* /*@*( &*;(6*&+* ( ( @*&+*. L( &'( '* ;+(* -&,-'*&+* )* /*@*( *(,+(6*&+*9 '* ( 6-)6( 6(&*/(9 ,6 )@*/( ( ,&+-&(/ ( (/ '* &( 0&*( -&@-&-+(6*&+* (/(. S-& *6(/. L( ,//-*&+* -&,-'*&+* )* /*@*( 1# -&;*/+-'( '* ,6 J(/0( ,&+-&(' )- ( 0&*( & *)+;-*/( (-*/+(. C&@/6* ()*& () &'() -&,-'*&+*) /*@*('()9 () &'() *)+(,-&(/-() )* /',*& *& ( 0&*(. L( @-/( 81$ 6*)+/( () &'() *)+(,-&(/-() '* ;+(* '* ,//-*&+*9 *& &( 0&*( '* +/(&)6-)-<& K* *)+B +*/6-&('( *& & ,-/,-+ (-*/+. P*'* ;*/)* K* ( &'( *)+(,-&(/-( '* ;+(* +-*&* & ;(/ 6B-69 *& ( +*/6-&(,-<& (-*/+(9 &( &-+' '* &'( '* & ,(/+ '* ;(/ 60&-6 *& * ,-/,-+ (-*/+. L( &'( *)+(,-&(/-( '* ,//-*&+* +-*&* & ;(/ 60&-69 *& ( +*/6-&(,-<& (-*/+(9 &( &-+' '* &'( '* & ,(/+ '* ;(/ 6B-6 *& * ,-/,-+ (-*/+. E) <-, )&*/ K* '* ;+(* 6B-6 ,//* ( +/(;) '* & ,-/,-+ (-*/+ J( &( ,//-*&+* 60&-6(. L() ,(/(,+*/0)+-,() '* &( 0&*( '* +/(&)6-)-<& +*/6-&('( *& & ,-/,-+ (-*/+ *'*& /*)6-/)* ,6 )-*: 1. L( &'( -&,-'*&+* '* ;+(* )* /*@*( '* &*; *(,+(6*&+* ,6 )- @*/( ( ,&+-&(/ = )*(9 )-& -&;*/)-<& '* @()*?.
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. L( &'( -&,-'*&+* '* ( ,//-*&+* )* /*@*( &*;(6*&+* 1## '* ,6 J(/0( ,&+-&('. 3. L( )6( '* () @/6() '* &'() '* ,//-*&+* /*@*('( * -&,-'*&+* *) 60&-6( ( ,-/,-+ (-*/+. 4. L( )6( '* () @/6() '* &'() '* ,//-*&+* /*@*('( * -&,-'*&+* *) 6B-6( ( ,-/,-+ (-*/+.
ONDAS ESTACIONARIAS EN UNA LINEA EN CORTOCIRCUITO A)0 ,6 *& &( 0&*( '* ,-/,-+ (-*/+ &('( '* ( +*&,-( -&,-'*&+* )*/B (')/-'( / ( ,(/(9 ,(&' &( 0&*( '* +/(&)6-)-<& )* +*/6-&( *& & ,/+,-/,-+. S-& *6(/9 ,& &( 0&*( *& ,/+9 * ;+(* -&,-'*&+* () &'() '* ,//-*&+* )* /*@*(&9 &*;(6*&+* '* ( 6(&*/( *)+( L( &'( '* ;+(* )* /*@*( 1## -&;*/+-') '* ,6 J(/0( ,&+-&('9 ( (/ '* &( 0&*( -&@-&-+(6*&+* (/(9 ( &'( '* ,//-*&+* )* /*@*( *(,+(6*&+* '* ( 6-)6( 6(&*/( ,6 )- & J-*/( ,/+. L() ,(/(,+*/0)+-,() '* &( 0&*( '* +/(&)6-)-<& +*/6-&('( *& ,/+ *'* /*)6-/ ,6 )-*:
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1 L( &'( *)+(,-&(/-( '* ;+(* )* /*@*( J(,-( (+/B) 1# -&;*/+-') '* ,6 J(/0( ,&+-&('. L( &'( *)+(,-&(/-( '* ,//-*&+* S* /*@*(9 J(,-( (+/B)9 ,6 )- J-*/( ,&+-&('. 3 L( )6( '* () @/6() '* &'() -&,-'*&+*) /*@*('() *) 6B-6( *& * ,/+. 4 L( )6( '* () @/6() '* &'() -&,-'*&+*) /*@*('() *) ,*/ *& * ,/+. P(/( &( 0&*( '* +/(&)6-)-<& +*/6-&('( *& & ,/+,-/,-+ ,-/,-+ (-*/+9 * ,*@-,-*&+* '* /*@*-<& *) 1 =* */ ,()? ( S>R *) -&@-&-+( =+(6-& ( ,&'-,-<& '* */ ,()?. L( *,(,-<& ,//*)&'-*&+* *):
=A'-6*&)-&(? L) 6B-6) '* ;+(* =V6(? )* /*)*&+(& ,(&' () &'() -&,-'*&+*) /*@*('() *)+B& *& @()* = *) '*,-/9 )) 6B-6) ()(& / * 6-)6 &+ '* ( 0&*(9 ,& ( 6-)6( (/-'('? ) 60&-6) '* ;+(*=V6-&? )* /*)*&+(& ,(&' () &'() -&,-'*&+*) /*@*('() *)+B& '*)@()('() 1#. L( *,(,-<& K*'(:
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SWR S* '*@-&* ,6 ( /*(,-<& '* ;+(* 6B-6 ,& * ;+(* 60&-69 '* ( ,//-*&+* 6B-6( ,& ( ,//-*&+* 60&-6( '* &( &'(.
ONDAS ESTACIONARIAS Línea aco!ada" L( ,(/( ()/* +'( ( +*&,-( -&,-'*&+* Z ZL
Línea no aco!ada" P(/+* '* ( +*&,-( -&,-'*&+* *) ()/-'( / ( ,(/( (/+* *) /*@*('( J(,-( ( @*&+*=0&*( '*),6*&)('(?. P/*)*&+(& &'() ;-(*/(). E)+() *)+(*,*& & (+/<& '* -&+*/@*/*&,-( ,&,-'( ,6 &'( *)+(,-&(/-(.
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RELACIÓN DE ONDAS ESTACIONARIAS #SWR$ E) ( /*(,-<& '* ;+(* 6B-6 ,& * ;+(* 60&-6 '* ( ,//-*&+* 6B-6( ,& ( ,//-*&+* 60&-6( '* &( &'( *)+(,-&(/-( *& &( 0&*( '* +/(&)6-)-<&. C(&' ( ,(/( *) /(6*&+* /*)-)+-;(: S>RV.6( Z V.6-&
ZL
ONDAS ESTACIONARIAS EN UNA LÍNEA ABIERTA S- () &'() (,(&(& &( +*/6-&(,-<& (-*/+( )* /*@*(& &*;(6*&+* J(,-( ( @*&+*.
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CARACTERÍSTICAS" L( &'( -&,-'*&+* '* ;+(* )* /*@*( '* &*; =)-& '*)@()(*?. L( &'( -&,-'*&+* '* ( ,//-*&+* )* /*@*( &*;(6*&+* 1# '* ,<6 J(/0( ,&+-&('. L( )6( '* () @/6() '* &'() '* ,//-*&+*) /*@*('( * -&,-'*&+* *) 60&-6( ( ,-/,-+ (-*/+. L( )6( '* () @/6() '* &'() '* ,//-*&+* /*@*('( * -&,-'*&+* *) 6B-6( ( ,-/,-+ (-*/+ O&'() *)+(,-&(/-() *& &( 0&*( (-*/+(.
ONDAS ESTACIONARIAS EN UNA LÍNEA EN CORTO CIRCUITO E ;+(* -&,-'*&+* () &'() '* ,//-*&+* )* /*@*(& &*;(6*&+* '* ( 6(&*/( *)+(.
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C(/(,+*/0)+-,(): L( &'( *)+(,-&(/-( '* ;+(* )* /*@*( 1# -&;*/+-') '* ,<6 J(/0( ,&+-&('. L( &'( *)+(,-&(/-( '* ,//-*&+* )* /*@*( J(,-( (+/B) ,6 )- J-*/( ,&+-&('. L( )6( '* () @/6() '* &'() -&,-'*&+*) /*@*('() *) 6B-6( *& ,/+ O&'() *)+(,-&(/-() *& &( 0&*( *& ,/+ ,-/,-+
DEMOSTRADOR DE LINEAS DE TRANSMISION TLD-511 HOJA DE DATOS TECNICOS Y PRUEBAS.
L( L0&*( '* T/(&)6-)-<& D*6)+/('/ TLD511 (,(/( ;-)(6*&+* ) ,&,*+) '* 0&*() '* +/(&)6-)-<& '* @/6( /B@-,( /*)*&+(&9 ( (( @/*,*&,-(9 () ,(/(,+*/0)+-,() '* &( 0&*( '* +/(&)6-)-<&. P(/( ) *)+'-(&+*) '* -&*&-*/0( '* ,6&-,(,-&*)9 * TLD511 //,-&( &( '*6)+/(,-<& -'*( '* ( 0&*( '* ,(/(,+*/0)+-,() 6;-6-*&+ '* () (). L( '*6)+/(,-<& '* *)+() ,(/(,+*/0)+-,() J( )-' & /*6( *& * ()(' '*-' ( ( (+( ;*,-'(' '* +/(&)6-)-<& -&;,/('). AJ/(9 6*'-(&+* * ) '* &( 0&*( )-6('(9 * TLD511 M(&-@*)+(&+* 6*)+/( ,& *@-,(,-( ( (() @/*,*&,-() () ,(/(,+*/0)+-,() '* (+( @/*,*&,-( '* &( +/(&)6-)-<& 0&*( (/( K* ) *)+'-(&+*) *'*& )*/;(/ @B,-6*&+*. E */('/ +(6-& *'* ()+(/ @B,-6*&+* *). L( 0&*( *) ,6*+(6*&+* )-6+/-,( '* 6(&*/( K* ,(K-*/( '* ) *+/*6) *'* )*/ ,&)-'*/(' ,6 ( *&+/('( )(-'(. DEMOSTRACIONES Y ASIGNACIONES
T'() () '*6)+/(,-&*) '*),/-+() *& * 6(&( *'* )*/ +--(' (/( * (( '*6)+/(,-<&. D*6)+/(,-&*) 49 5 $ )* J(& *)+(*,-' *& &( @/6( ('*,('( (/( ) '* ) *)+'-(&+*) ,6 () ,*)-&*) K* )* *;*& ( ,( '* @/6( -&'-;-'( *& *K*) /). S* *&6*/(& (K0 ,& & **6 **/-6*&+( /*(/(/. A'*6B) '* *)+) '*6)+/(,-&*)9 &+() '* (-,(,-<& '*),/-*& ,<6 * TLD511 )* *'* +--(/ ,& ) ,-/,-+) '* *&+* @/6('() ( (/+-/ '* /'-&(/- ((/(+) '* (/(+/- K* 6*)+/( ( '*+*/6-&(,-<& '* ( -6*'(&,-(
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