{"id":20229,"date":"2024-12-14T20:10:59","date_gmt":"2024-12-14T23:10:59","guid":{"rendered":"https:\/\/hangarmma.com.br\/blog\/?post_type=glossary&#038;p=20229"},"modified":"2024-12-14T20:11:00","modified_gmt":"2024-12-14T23:11:00","slug":"ponta-de-prova-de-osciloscopio","status":"publish","type":"glossary","link":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/","title":{"rendered":"Ponta de Prova de Oscilosc\u00f3pio"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">Ponta de Prova Oscilosc\u00f3pio<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As pontas de prova de oscilosc\u00f3pio s\u00e3o componentes essenciais que conectam o circuito testado ao oscilosc\u00f3pio, minimizando interfer\u00eancias e ajustando caracter\u00edsticas el\u00e9tricas para medi\u00e7\u00f5es precisas.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Fun\u00e7\u00e3o e Import\u00e2ncia:<\/strong> A ponta de prova \u00e9 respons\u00e1vel por:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Conectar o circuito ao oscilosc\u00f3pio<\/strong> sem distorcer os sinais.<\/li>\n\n\n\n<li><strong>Reduzir interfer\u00eancias externas<\/strong>, que podem afetar medi\u00e7\u00f5es, especialmente em sinais de baixo n\u00edvel.<\/li>\n\n\n\n<li><strong>Adaptar caracter\u00edsticas el\u00e9tricas<\/strong> como imped\u00e2ncia, capacit\u00e2ncia e indut\u00e2ncia, garantindo precis\u00e3o em frequ\u00eancias altas.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Problemas com Fios Comuns:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Captam ru\u00eddos externos.<\/li>\n\n\n\n<li>Elevada indut\u00e2ncia, inadequada para medi\u00e7\u00f5es de alta frequ\u00eancia.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Uso de Cabo Coaxial:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>O cabo coaxial \u00e9 um fio blindado especializado que reduz a indut\u00e2ncia e as interfer\u00eancias.<\/li>\n\n\n\n<li>A ponta de prova compensa a capacit\u00e2ncia e a resist\u00eancia adicionais introduzidas pelo cabo.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Tipos e Configura\u00e7\u00f5es Comuns:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Ponta de Prova 1X e 10X:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>1X:<\/strong> Mede sinais diretamente.<\/li>\n\n\n\n<li><strong>10X:<\/strong> Atenua o sinal em um fator de 10, usando um circuito RC de alta resist\u00eancia e baixa capacit\u00e2ncia, reduzindo o impacto no circuito medido.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Pontas de Alta Tens\u00e3o:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Projetadas para sinais de alta amplitude.<\/li>\n\n\n\n<li>S\u00e3o fisicamente maiores e possuem isolamento refor\u00e7ado.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Pontas Indutivas:<\/strong>\n<ul class=\"wp-block-list\">\n<li>N\u00e3o precisam de contato f\u00edsico direto com o circuito.<\/li>\n\n\n\n<li>Medem tens\u00f5es ou correntes alternadas por <strong>indu\u00e7\u00e3o eletromagn\u00e9tica<\/strong>, captando o sinal ao passar o fio pelo captador.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Caracter\u00edsticas T\u00e9cnicas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Carga t\u00edpica:<\/strong> Capacit\u00e2ncia de cerca de 110 pF e resist\u00eancia de 1 M\u03a9.<\/li>\n\n\n\n<li><strong>Cabo coaxial:<\/strong> Criticamente ajustado em projeto e comprimento para uma imped\u00e2ncia espec\u00edfica, essencial para medi\u00e7\u00f5es precisas.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">As pontas de prova s\u00e3o projetadas para minimizar a carga sobre o circuito, preservar a integridade do sinal medido e garantir alta confiabilidade em diversas aplica\u00e7\u00f5es.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ponta de Prova Oscilosc\u00f3pio As pontas de prova de oscilosc\u00f3pio s\u00e3o componentes essenciais que conectam o circuito testado ao oscilosc\u00f3pio, minimizando interfer\u00eancias e ajustando caracter\u00edsticas el\u00e9tricas para medi\u00e7\u00f5es precisas. Fun\u00e7\u00e3o e Import\u00e2ncia: A ponta de prova \u00e9 respons\u00e1vel por: Problemas com Fios Comuns: Uso de Cabo Coaxial: Tipos e Configura\u00e7\u00f5es Comuns: Caracter\u00edsticas T\u00e9cnicas: As pontas [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"template":"","class_list":["post-20229","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ponta de Prova de Oscilosc\u00f3pio - HANGAR MMA<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ponta de Prova de Oscilosc\u00f3pio - HANGAR MMA\" \/>\n<meta property=\"og:description\" content=\"Ponta de Prova Oscilosc\u00f3pio As pontas de prova de oscilosc\u00f3pio s\u00e3o componentes essenciais que conectam o circuito testado ao oscilosc\u00f3pio, minimizando interfer\u00eancias e ajustando caracter\u00edsticas el\u00e9tricas para medi\u00e7\u00f5es precisas. Fun\u00e7\u00e3o e Import\u00e2ncia: A ponta de prova \u00e9 respons\u00e1vel por: Problemas com Fios Comuns: Uso de Cabo Coaxial: Tipos e Configura\u00e7\u00f5es Comuns: Caracter\u00edsticas T\u00e9cnicas: As pontas [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/\" \/>\n<meta property=\"og:site_name\" content=\"HANGAR MMA\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SimuladosMMA\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-14T23:11:00+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/ponta-de-prova-de-osciloscopio\\\/\",\"url\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/ponta-de-prova-de-osciloscopio\\\/\",\"name\":\"Ponta de Prova de Oscilosc\u00f3pio - HANGAR MMA\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#website\"},\"datePublished\":\"2024-12-14T23:10:59+00:00\",\"dateModified\":\"2024-12-14T23:11:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/ponta-de-prova-de-osciloscopio\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/ponta-de-prova-de-osciloscopio\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/ponta-de-prova-de-osciloscopio\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ponta de Prova de Oscilosc\u00f3pio\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/\",\"name\":\"HANGAR MMA\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#organization\",\"name\":\"HANGAR MMA\",\"url\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hangarmma.simuladosanac.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/04\\\/pp-1.jpg\",\"contentUrl\":\"https:\\\/\\\/hangarmma.simuladosanac.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/04\\\/pp-1.jpg\",\"width\":207,\"height\":207,\"caption\":\"HANGAR MMA\"},\"image\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/SimuladosMMA\",\"https:\\\/\\\/www.instagram.com\\\/hangar_mma\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCV1vx9I33-R1F8_bGVLBttg\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ponta de Prova de Oscilosc\u00f3pio - HANGAR MMA","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/","og_locale":"pt_BR","og_type":"article","og_title":"Ponta de Prova de Oscilosc\u00f3pio - HANGAR MMA","og_description":"Ponta de Prova Oscilosc\u00f3pio As pontas de prova de oscilosc\u00f3pio s\u00e3o componentes essenciais que conectam o circuito testado ao oscilosc\u00f3pio, minimizando interfer\u00eancias e ajustando caracter\u00edsticas el\u00e9tricas para medi\u00e7\u00f5es precisas. Fun\u00e7\u00e3o e Import\u00e2ncia: A ponta de prova \u00e9 respons\u00e1vel por: Problemas com Fios Comuns: Uso de Cabo Coaxial: Tipos e Configura\u00e7\u00f5es Comuns: Caracter\u00edsticas T\u00e9cnicas: As pontas [&hellip;]","og_url":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/","og_site_name":"HANGAR MMA","article_publisher":"https:\/\/www.facebook.com\/SimuladosMMA","article_modified_time":"2024-12-14T23:11:00+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. tempo de leitura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/","url":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/","name":"Ponta de Prova de Oscilosc\u00f3pio - HANGAR MMA","isPartOf":{"@id":"https:\/\/hangarmma.com.br\/blog\/#website"},"datePublished":"2024-12-14T23:10:59+00:00","dateModified":"2024-12-14T23:11:00+00:00","breadcrumb":{"@id":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/hangarmma.com.br\/blog\/ponta-de-prova-de-osciloscopio\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/hangarmma.com.br\/blog\/"},{"@type":"ListItem","position":2,"name":"Ponta de Prova de Oscilosc\u00f3pio"}]},{"@type":"WebSite","@id":"https:\/\/hangarmma.com.br\/blog\/#website","url":"https:\/\/hangarmma.com.br\/blog\/","name":"HANGAR MMA","description":"","publisher":{"@id":"https:\/\/hangarmma.com.br\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hangarmma.com.br\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/hangarmma.com.br\/blog\/#organization","name":"HANGAR MMA","url":"https:\/\/hangarmma.com.br\/blog\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/hangarmma.com.br\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/hangarmma.simuladosanac.com\/blog\/wp-content\/uploads\/2019\/04\/pp-1.jpg","contentUrl":"https:\/\/hangarmma.simuladosanac.com\/blog\/wp-content\/uploads\/2019\/04\/pp-1.jpg","width":207,"height":207,"caption":"HANGAR MMA"},"image":{"@id":"https:\/\/hangarmma.com.br\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SimuladosMMA","https:\/\/www.instagram.com\/hangar_mma\/","https:\/\/www.youtube.com\/channel\/UCV1vx9I33-R1F8_bGVLBttg"]}]}},"_links":{"self":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary\/20229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/users\/9"}],"version-history":[{"count":1,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary\/20229\/revisions"}],"predecessor-version":[{"id":20230,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary\/20229\/revisions\/20230"}],"wp:attachment":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/media?parent=20229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}