{"id":47302,"date":"2021-06-25T07:26:06","date_gmt":"2021-06-25T07:26:06","guid":{"rendered":"https:\/\/www.dewetron.com\/news\/das-spektrogramm-instrument\/"},"modified":"2025-03-03T12:28:06","modified_gmt":"2025-03-03T12:28:06","slug":"das-spektrogramm-instrument","status":"publish","type":"post","link":"https:\/\/www.dewetron.com\/de\/news\/das-spektrogramm-instrument\/","title":{"rendered":"Das Spektrogramm-Instrument"},"content":{"rendered":"<div id=\"\" class=\"wp-block-text-columns margin-bottom-small\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h2><\/h2>\n          <div class=\"content-size-normal\">\n            <p>Diese Woche ist es wieder an der Zeit, eine Funktion unserer Datenerfassungssoftware <a href=\"https:\/\/www.dewetron.com\/de\/produkte\/software\/oxygen-uebersicht\/\" target=\"_blank\" rel=\"noopener\">OXYGEN<\/a> vorzustellen \u2013 das Spektrogramm-Instrument. Dieses Instrument ist Teil der <a href=\"https:\/\/www.dewetron.com\/de\/produkte\/software\/mathe-funktionen\/#fft\" target=\"_blank\" rel=\"noopener\">FFT-Analyse<\/a> und bietet dem Benutzer einige leistungsstarke Optionen. Zusammengefasst erm\u00f6glicht das Spektrogramm-Instrument dem Benutzer, Daten in Echtzeit im Frequenzbereich zu analysieren. Lesen Sie weiter, um alle M\u00f6glichkeiten des Spektrogramm-Features kennenzulernen.<\/p>\n\n          <\/div>\n        <\/div>\n          <\/div>\n  <\/div>\n<\/div>\n\n\n<div id=\"\" class=\"wp-block-text-columns margin-bottom-small\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h2>Eigenschaften des Spektrogramm-Instruments<\/h2>\n          <div class=\"content-size-normal\">\n            <p>Innerhalb des Spectrum Analyzers kann der Anwender folgende Funktionen nutzen:<\/p>\n<ul>\n<li>Referenzkurven erstellen<\/li>\n<li>Individuelle oder harmonische Cursor verwenden<\/li>\n<li>Zeitbereichskan\u00e4le f\u00fcr die Spektralanalyse zuordnen<\/li>\n<li>Frequenzbereichskan\u00e4le zuordnen<\/li>\n<li>Aus einer Vielzahl verschiedener Amplitudentypen und Fenstertypen w\u00e4hlen<\/li>\n<li>FFT-Spektren normieren<\/li>\n<li>Periodogramme berechnen<\/li>\n<li>Die Linienaufl\u00f6sung durch Zero-Padding verbessern<\/li>\n<\/ul>\n<p>Um Ihnen einen noch besseren Einblick in dieses umfangreiche Feature zu geben, werden wir nachfolgend einige Funktionalit\u00e4ten n\u00e4her erkl\u00e4ren.<\/p>\n\n          <\/div>\n        <\/div>\n          <\/div>\n  <\/div>\n<\/div>\n\n\n<div id=\"\" class=\"wp-block-text-columns margin-bottom-small\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h3>Zuordnung von Zeitbereichskan\u00e4len<\/h3>\n          <div class=\"content-size-normal\">\n            <p>Direkt im Instrument k\u00f6nnen einem einzelnen Spectrum Analyzer bis zu 8 Kan\u00e4le zugewiesen werden. Zur einfacheren Datenanalyse k\u00f6nnen Sie das aktuell angezeigte FFT-Spektrum durch Dr\u00fccken von STRG+C und STRG+V einfach exportieren.<\/p>\n\n          <\/div>\n        <\/div>\n          <\/div>\n  <\/div>\n<\/div>\n\n\n<div id=\"\" class=\"wp-block-text-columns margin-bottom-small\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h3>Zuweisung von Frequenzbereichskan\u00e4len<\/h3>\n          <div class=\"content-size-normal\">\n            <p>Neben den Dom\u00e4nenkan\u00e4len k\u00f6nnen Sie auch Amplituden- und Phasenkan\u00e4le zuweisen und anzeigen, die mit Hilfe der FFT-Mathematik berechnet werden. Au\u00dferdem k\u00f6nnen Bode-Plots (Amplitude vs. Frequenz und Phase vs. Frequenz), die mit der Option Swept Sine Analyse ermittelt wurden, vom Spectrum Analyzer visualisiert werden.<\/p>\n\n          <\/div>\n        <\/div>\n          <\/div>\n  <\/div>\n<\/div>\n\n\n<div id=\"\" class=\"wp-block-text-columns margin-bottom-small\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h3>Erstellen von Referenzkurven<\/h3>\n          <div class=\"content-size-normal\">\n            <p>Eine weitere praktische Option des Spectrum Analyzers ist die Erstellung von Referenzkurven zur \u00dcberwachung von Schwellwerten im Frequenzbereich. Der Benutzer kann rote und orange Referenzkurven erstellen, die die Hintergrundfarbe \u00e4ndern, wenn das Signal die Referenzkurve \u00fcberschreitet.<br \/>\n&nbsp;<\/p>\n<div style=\"text-align: center;\"> <div class=\"brlbs-cmpnt-container brlbs-cmpnt-content-blocker brlbs-cmpnt-with-individual-styles\" data-borlabs-cookie-content-blocker-id=\"youtube-content-blocker\" data-borlabs-cookie-content=\"PGlmcmFtZSB0aXRsZT0iWW91VHViZSB2aWRlbyBwbGF5ZXIiIHNyYz0iaHR0cHM6Ly93d3cueW91dHViZS5jb20vZW1iZWQveTBvbTZSbklnSTAiIHdpZHRoPSI1NjAiIGhlaWdodD0iMzE1IiBmcmFtZWJvcmRlcj0iMCIgYWxsb3dmdWxsc2NyZWVuPSJhbGxvd2Z1bGxzY3JlZW4iPjwvaWZyYW1lPg==\"><div class=\"brlbs-cmpnt-cb-preset-c brlbs-cmpnt-cb-youtube\"> <div class=\"brlbs-cmpnt-cb-thumbnail\" style=\"background-image: url('https:\/\/www.dewetron.com\/app\/uploads\/borlabs-cookie\/1\/yt_y0om6RnIgI0_hqdefault.jpg')\"><\/div> <div class=\"brlbs-cmpnt-cb-main\"> <div class=\"brlbs-cmpnt-cb-play-button\"><\/div> <div class=\"brlbs-cmpnt-cb-content\"> <p class=\"brlbs-cmpnt-cb-description\">Sie sehen gerade einen Platzhalterinhalt von <strong>YouTube<\/strong>. Um auf den eigentlichen Inhalt zuzugreifen, klicken Sie auf die Schaltfl\u00e4che unten. Bitte beachten Sie, dass dabei Daten an Drittanbieter weitergegeben werden.<\/p> <a class=\"brlbs-cmpnt-cb-provider-toggle\" href=\"#\" data-borlabs-cookie-show-provider-information role=\"button\">Mehr Informationen<\/a> <\/div> <div class=\"brlbs-cmpnt-cb-buttons\"> <a class=\"brlbs-cmpnt-cb-btn\" href=\"#\" data-borlabs-cookie-unblock role=\"button\">Inhalt entsperren<\/a> <a class=\"brlbs-cmpnt-cb-btn\" href=\"#\" data-borlabs-cookie-accept-service role=\"button\" style=\"display: inherit\">Erforderlichen Service akzeptieren und Inhalte entsperren<\/a> <\/div> <\/div> <\/div><\/div><\/div>\n\n          <\/div>\n        <\/div>\n          <\/div>\n  <\/div>\n<\/div>\n\n\n<div id=\"\" class=\"wp-block-text-columns margin-bottom-none\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h3>Weitere Informationen<\/h3>\n          <div class=\"content-size-normal\">\n            <p>Alle Funktionen des Spectrum Analyzer Instruments im Detail zu erkl\u00e4ren, w\u00fcrde an dieser Stelle definitiv den Rahmen sprengen. Wenn Sie mehr Infos zu den einzelnen Funktionen und deren Arbeitsweise wissen m\u00f6chten, empfehlen wir Ihnen, einen Blick in unser <a href=\"https:\/\/ccc.dewetron.com\/dl\/606305e1-64f0-4f89-b5d5-54afd9c49a3c\" target=\"_blank\" rel=\"noopener\">Software-Handbuch<\/a> zu werfen.<br \/>\n&nbsp;<\/p>\n\n          <\/div>\n        <\/div>\n          <\/div>\n  <\/div>\n<\/div>\n\n\n<div id=\"\" class=\"wp-block-claim-links-gray margin-bottom-none\">\n  <div class=\"container-fluid bg-container py-7 bg-darkgray\">\n    <div class=\"container position-relative\">\n      <div class=\"claim col-12 col-lg-8 offset-lg-2 text-center text-light\">\n                  <h3 class=\"h3 text-uppercase\">UNSERE SOFTWARE HAT NOCH MEHR ZU BIETEN!<\/h3>\n                          <h4 class=\"mb-0\">\n            Lernen Sie OXYGEN mit allen Funktionen und Optionen kennen oder kontaktieren Sie uns direkt, wenn Sie weitere Fragen haben oder unsicher sind, ob OXYGEN die richtige Messsoftware f\u00fcr Sie ist.\n          <\/h4>\n                          <div class=\"link-button d-flex flex-wrap mt-4 justify-content-center gap-4\">\n                          <a class=\"dewetron-btn\" href=\"https:\/\/www.dewetron.com\/de\/produkte\/software\/oxygen-uebersicht\/\" target=\"_blank\">\n          \n      <span>OXYGEN MESSSOFTWARE<\/span>\n      <\/a>\n                                      <a class=\"dewetron-btn\" href=\"https:\/\/www.dewetron.com\/de\/kontakt\/\" target=\"_blank\">\n          \n      <span>KONTAKTIEREN SIE UNS<\/span>\n      <\/a>\n                                  <\/div>\n              <\/div>\n    <\/div>\n    <div class=\"triangle-left\">\n      <svg width=\"473\" height=\"469\" viewBox=\"0 0 473 469\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M323.984 352.833H79.0486L13.0728 467.099V468.52H390.784L323.984 352.833Z\" fill=\"#B0B0AF\"\/>\n<path d=\"M134.967 0L-68 351.55L-2.02418 465.84L-0.810036 466.55L268.545 0H134.967Z\" 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class=\"content\">\n                                            <h2 class=\"h2 text-uppercase mb-5\">Weitere Neuigkeiten &#038; Whitepaper<\/h2>\n                          <\/div>\n          <\/div>\n        <\/div>\n        <div class=\"col-lg-6 d-none d-lg-grid link\">\n                      <a class=\"dewetron-btn mb-5\" href=\"https:\/\/www.dewetron.com\/de\/know-how-center\/newsroom\/\" target=\"\">\n          Alle News\n      <span><\/span>\n      <\/a>\n                  <\/div>\n      <\/div>\n      <div class=\"row news-wrapper\">\n        <div class=\"news-slider swiper\">\n          <div class=\"swiper-wrapper\">\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/10-fragen-ueber-unsere-messsoftware\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        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Messgenauigkeit\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/dewetron-unterstuetzt-historischen-nasa-mission-artemis-ii-launch\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/04\/dewetron-nasa-artemisII-launch.jpg\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Generelle Infos<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      DEWETRON unterst\u00fctzt historischen NASA-Mission Artemis II Launch\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/verteilte-messungen-mit-oxygen-net\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/03\/OXYGEN-NET_Header.png\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Whitepaper<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      Verteilte Messungen mit OXYGEN-NET\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/new-trion3-24xx-acc-lv-modules\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/02\/TRION3-24xx_ACC-LV_header.jpg\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Hardware-Neuigkeiten<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      Isolierte Niederspannungs- &amp; IEPE-Datenerfassung mit unseren neuen TRION3-24xx-ACC\/LV-Modulen\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n           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                          <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/oxygen-go-app-for-mobile-devices\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/02\/OXYGEN-Go-Easy-Connectivity-teststand.png\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Software-Info<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      OXYGEN-GO App f\u00fcr Ihr Mobilger\u00e4t\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/automatisierter-mixer-testwagen\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/01\/Automated-Blender-Tests.jpg\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Industrie-Neuigkeiten<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      Automatisierter Mixer-Testwagen\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a class=\"\" href=\"https:\/\/www.dewetron.com\/de\/news\/frequenzanalyse-in-der-signalverarbeitung\/\" target=\"\">\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n  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Als Teil der FFT-Analyse bietet es leistungsstarke Optionen.<\/p>\n","protected":false},"author":2,"featured_media":42535,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[393],"tags":[],"class_list":["post-47302","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software-info-de"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.9 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Das Spektrogramm-Instrument - DEWETRON<\/title>\n<meta name=\"description\" content=\"Erfahren Sie alles \u00fcber das Spektogramm-Instrument - ein OXYGEN-Highlight. 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