{"id":25505,"date":"2024-11-08T10:38:24","date_gmt":"2024-11-08T09:38:24","guid":{"rendered":"https:\/\/saure.org\/cq-nrw\/?p=25505"},"modified":"2024-11-09T08:58:12","modified_gmt":"2024-11-09T07:58:12","slug":"rigexpert-fobos-sdr-wideband-software-defined-radio-receiver","status":"publish","type":"post","link":"https:\/\/saure.org\/cq-nrw\/2024\/11\/08\/rigexpert-fobos-sdr-wideband-software-defined-radio-receiver\/","title":{"rendered":"RigExpert \u00a9 Fobos SDR Wideband Software Defined Radio receiver"},"content":{"rendered":"<p><a href=\"https:\/\/rigexpert.com\/products\/software-defined-radio-sdr\/fobos-sdr\/#\"><span style=\"font-size: 18pt;\">Quelle: RigExpert USA and Canada, Inc.<\/span><\/a><\/p>\n<p><a href=\"https:\/\/rigexpert.com\/products\/software-defined-radio-sdr\/fobos-sdr\/#\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-25506 size-full\" src=\"https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56.jpg\" alt=\"\" width=\"1918\" height=\"523\" srcset=\"https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56.jpg 1918w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-600x164.jpg 600w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-768x209.jpg 768w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-1536x419.jpg 1536w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-720x196.jpg 720w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-520x142.jpg 520w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-320x87.jpg 320w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-300x82.jpg 300w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-250x68.jpg 250w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-1200x327.jpg 1200w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h30_56-1320x360.jpg 1320w\" sizes=\"auto, (max-width: 1918px) 100vw, 1918px\" \/><\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"fancybox-image aligncenter\" src=\"https:\/\/rigexpert.com\/wp-content\/uploads\/2024\/04\/fobos-sdr.-software-defined-radio-receiver.-box-contains.png\" width=\"596\" height=\"596\" \/><\/p>\n<p>Es gibt es eine Vielzahl von softwaredefinierten Funkger\u00e4ten auf dem Markt, die jeweils einen eigenen Vorteil haben. Zum Beispiel tauschen einige Ger\u00e4te die Leistung gegen niedrigere Kosten aus und bieten den Benutzern Hardware, die ein guter Einstiegspunkt ist, um mit SDR-Themen zu experimentieren. Auf der anderen Seite stehen qualitativ hochwertigere Ger\u00e4te zur Verf\u00fcgung, die High-End-Leistung bieten, aber zu h\u00f6heren Kosten kommen. Eine weitere Alternative ist auf der B\u00fchne angekommen, um eine optimale Balance zwischen Kosten und Leistung zu finden: die Fobos SDR, entworfen von Rig Expert, einem kleinen Unternehmen, das von vier ukrainischen Funkamateuren gegr\u00fcndet wurde.<\/p>\n<p>Ein weiterer Punkt ist, dass der Fobos SDR keine FPGA oder einen Mikrocontroller enth\u00e4lt. Stattdessen nutzt es einen USB-Stick-Controller CYUSB3014 von Infineon, um die komplexen ADC-Daten direkt an den PC zu geben. Damit wird die Verarbeitung der komplexen IQ-Daten in die H\u00e4nde des PCs gelegt. Dies kann dem erfahrenen Benutzer ein gewisses Ma\u00df an Flexibilit\u00e4t verleihen, so dass er die volle Kontrolle \u00fcber die digitale Signalverarbeitungskette hat.<\/p>\n<p>Der Fobos SDR ist ein leistungsstarker Software-Defined Radio (SDR)-Empf\u00e4nger mit USB 3.0-Schnittstelle. Dieses Ger\u00e4t bietet einen kontinuierlichen Betriebsfrequenzbereich von 100 kHz bis 6 GHz und bis zu 50 MHz Bandbreite mit 14-Bit-Signalaufl\u00f6sung, der die volle Datenintegrit\u00e4t gew\u00e4hrleistet. Mit zwei Hilfs-Eingangskan\u00e4len, HF1 und HF2, f\u00fcr koh\u00e4rente Direktproben und einen prim\u00e4ren HF-Empfangskanal bietet Fobos SDR Flexibilit\u00e4t und Pr\u00e4zision beim Signalempfang.<\/p>\n<div class=\"item\">\n<p>Die Unterst\u00fctzung f\u00fcr einen externen Takteingang, eine einfache Treiberinstallation und gro\u00dfe Kompatibilit\u00e4t mit g\u00e4ngigen Software wie SDRSharp, HDSDR und GNURadio machen Fobos SDR zu einer idealen L\u00f6sung f\u00fcr Bastler, Forscher und Fachleute im Bereich der Funkkommunikation, die die F\u00e4higkeiten der SDR-Technologie voll nutzen will.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25511 aligncenter\" src=\"https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44.jpg\" alt=\"\" width=\"786\" height=\"1118\" srcset=\"https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44.jpg 786w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-422x600.jpg 422w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-768x1092.jpg 768w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-720x1024.jpg 720w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-520x740.jpg 520w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-320x455.jpg 320w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-211x300.jpg 211w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-176x250.jpg 176w, https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/2024-11-08_10h41_44-633x900.jpg 633w\" sizes=\"auto, (max-width: 786px) 100vw, 786px\" \/><\/p>\n<h2 class=\"product_page_specifications-title\">Fobos SDR Spezifikationen<\/h2>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Frequenzbereich<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>50 MHz &#8211; 6 GHz (Coverage 25 &#8211; 6025 MHz)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Betriebsmodi<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>Doppelwandler heterodyne f\u00fcr VHF\/UHF<\/li>\n<li>Zweikanal-Direktprobe f\u00fcr HF-Sortiment<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">ADC-Aufl\u00f6sung<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>14 Bit<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Frequenzstabilit\u00e4t<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>0,5 ppm<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Dynamische Reichweite blockieren<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>82 dB UHF\/VHF<\/li>\n<li>86 dB in HF<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Selektivit\u00e4t<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>-110 dBm kombinierte Selektivit\u00e4t<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">IQ Bildabsto\u00df<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>52 dB (Software)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Maximale HF-Eingabe<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>+10 dBm<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Stromquelle<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>USB Stecker, 3,8 &#8211; 5,5 V nominal<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Aktueller Verbrauch<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>450 mA im Leerstand<\/li>\n<li>670 mA im Direktprobenmodus<\/li>\n<li>850 mA im Vollbandbetrieb<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Uhrquelle<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>extern, w\u00e4hlbar in API<\/li>\n<li>innen<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Externer Takteingang<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>10 MHz, hohe Impedanz<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Uhrausgabe<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>10 MHz, 5Ohm, 3,0 V p2p, dauerhaft<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Betriebstemperatur<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>0..+60\u00b0C<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">PCB Typ<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>6-Schicht Impedanz kontrolliert, ENIG fertig<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">PCB Abmessungen<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>110 mm x 60 mm<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Umrissma\u00dfe<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>130 mm x 60 mm x 16 mm<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"product_page_specifications-row\">\n<div class=\"product_page_specifications-column-left\">Gewicht<\/div>\n<div class=\"product_page_specifications-column-right\">\n<ul>\n<li>143 g<\/li>\n<\/ul>\n<a href=\"https:\/\/saure.org\/cq-nrw\/wp-content\/uploads\/2024\/11\/FOBOS-SDR-Receiver-Datasheet.EN_.pdf.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-toolbar=\"bottom\" data-toolbar-fixed=\"on\">FOBOS-SDR-Receiver-Datasheet.EN.pdf<\/a>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>&#46;&#46;&#46;<\/p>\n","protected":false},"author":6,"featured_media":25507,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[4,36],"tags":[],"class_list":["post-25505","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-amateurfunk","category-sdr-radio"],"_links":{"self":[{"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/posts\/25505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/comments?post=25505"}],"version-history":[{"count":0,"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/posts\/25505\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/media\/25507"}],"wp:attachment":[{"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/media?parent=25505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/categories?post=25505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saure.org\/cq-nrw\/wp-json\/wp\/v2\/tags?post=25505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}