{"id":7787,"date":"2026-01-27T15:55:32","date_gmt":"2026-01-27T07:55:32","guid":{"rendered":"https:\/\/kleinschmidtsurveying.com\/?post_type=product&#038;p=7787"},"modified":"2026-02-06T13:28:17","modified_gmt":"2026-02-06T05:28:17","slug":"rohde-schwarz-fsp-38","status":"publish","type":"product","link":"https:\/\/kleinschmidtsurveying.com\/fr\/product\/rohde-schwarz-fsp-38\/","title":{"rendered":"Analyseur de spectre Rohde &amp; Schwarz FSP 38 9 kHz \u2013 40 GHz"},"content":{"rendered":"<p>Le <strong>Rohde &amp; Schwarz FSP 38 Spectrum Analyzer<\/strong> is a suitable precompliant conducted emissions tool. It&#8217;s wide frequency from 9 kHz to 40 kHz allows coverage for any military, avionics or commercial test standards.<\/p>\n<p>Le <strong>Rohde &amp; Schwarz FSP 38<\/strong> is a wide band, very sensitive receiver. It works on the principle of &#8220;super-heterodyne receiver&#8221; to convert higher frequencies (normally ranging up to several 10s of GHz) to measurable quantities. The received frequency spectrum is slowly swept through a range of pre-selected frequencies, converting the selected frequency to a measurable DC level (usually logarithmic scale), and displaying the same on the CRT of the Rohde &amp; Schwarz, Inc. FSP-38. The CRT displays received signal strength (y-axis) against frequency ( x-axis).<\/p>\n<p><iframe title=\"\" src=\"https:\/\/www.youtube.com\/embed\/cWS_whqwrFc\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><br \/>\nPropuls\u00e9 par <a href=\"https:\/\/youtubeembedcode.com\">comment int\u00e9grer une vid\u00e9o YouTube<\/a> et <a href=\"https:\/\/beviljaralla.se\/\">l\u00e5na pengar snabbt<\/a><\/iframe><\/p>\n<p>The spectrum analyzers R&amp;S FSP are outstanding for their innovative measurements and a host of standard functions.<\/p>\n<ul>\n<li>Full choice of detectors\n<ul>\n<li>Max, Min-, Auto-Peak, Sample, RMS, Average, Quasi-Peak<\/li>\n<\/ul>\n<\/li>\n<li>CP\/ACP\/Fast ACP measurement functions with a host of predefined standards<\/li>\n<li>Multi Carrier ACP measurement with independent inter carrier spacing support<\/li>\n<li>ACP\/MCAP with up to 12 adjacent channels and max hold power function<\/li>\n<li>Automatic test routines for measuring TOI, OBW, phase noise, and ACP\u00ae, AM modulation depth<\/li>\n<li>Harmonic distortion measurement<\/li>\n<li>CCDF &amp; APD function (y-unit % possible)<\/li>\n<li>Editable limit lines including PASS\/FAIL indication<\/li>\n<\/ul>\n<p>RBW-characteristics:<\/p>\n<ul>\n<li>Digital filters from 10 Hz to 100 kHz (1,3,10 steps)<\/li>\n<li>Analog filters from 300 kHz to 10 MHz (1,3,10 steps)<\/li>\n<li>39 channel filters 100 Hz to 5 MHz<\/li>\n<li>RRC filters (IS-136, TETRA, WCDMA)<\/li>\n<li>EMI bandwidth standard<\/li>\n<li>FFT filters 1 Hz to 30 kHz<\/li>\n<\/ul>\n<p>Le <strong>Rohde &amp; Schwarz FSP<\/strong> 38 is a high-sensitivity, super-heterodyne spectrum analyzer covering a broad 9\u202fkHz to 40\u202fGHz range. It\u2019s widely used in both lab and field environments due to its robust measurement capabilities, large color display, and fast, accurate analysis functions.<\/p>\n<h3>Rohde &amp; Schwarz FSP 38 specification<\/h3>\n<ul>\n<li><strong>Model:<\/strong> FSP38<\/li>\n<li><strong>Frequency Range:<\/strong> 9\u202fkHz to 40\u202fGHz<\/li>\n<li><strong>Resolution Bandwidth:<\/strong> 1\u202fHz to 10\u202fMHz<\/li>\n<li><strong>Displayed Average Noise Level:<\/strong> \u2013155\u202fdBm (1\u202fHz BW)<\/li>\n<li><strong>Phase Noise:<\/strong> ~\u2013113\u202fdBc\/Hz @ 10\u202fkHz offset<\/li>\n<li><strong>Sweep Speed:<\/strong> As fast as 2.5\u202fms<\/li>\n<li><strong>Dynamic Range:<\/strong> ~100\u202fdB (RMS detector)<\/li>\n<li><strong>Detectors:<\/strong> RMS, Quasi-peak, Peak, Sample<\/li>\n<li><strong>Interfaces:<\/strong> GPIB, RS\u2011232 (LAN\/USB optional)<\/li>\n<li><strong>Display:<\/strong> 21\u202fcm TFT color<\/li>\n<li><strong>Poids :<\/strong> ~14\u202fkg<\/li>\n<\/ul>\n<h6>R\u00e9f\u00e9rence<\/h6>\n<h6><a href=\"https:\/\/kleinschmidtsurveying.com\/wp-content\/uploads\/2026\/01\/Rohde-Schwarz-FSP-38-brochure.pdf\">Rohde &amp; Schwarz FSP 38 brochure<\/a><\/h6>\n<h6><a href=\"https:\/\/kleinschmidtsurveying.com\/wp-content\/uploads\/2026\/01\/Rohde-Schwarz-FSP-38-technical-specification.pdf\">Rohde &amp; Schwarz FSP 38 technical specification<\/a><\/h6>\n<h6><a href=\"https:\/\/www.rohde-schwarz.com\/sg\/products\/test-and-measurement\/signal-and-spectrum-analyzers\/rs-fsp-spectrum-analyzer_63493-8043.html\" target=\"_blank\" rel=\"noopener\">Informations sur le fabricant<\/a><\/h6>","protected":false},"excerpt":{"rendered":"<p>Le <strong>Rohde &amp; Schwarz FSP 38 Spectrum Analyzer<\/strong> is a suitable precompliant conducted emissions tool. It&#8217;s wide frequency from 9 kHz to 40 kHz allows coverage for any military, avionics or commercial test standards.<\/p>","protected":false},"featured_media":8384,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[155],"product_cat":[117,99],"product_tag":[296,294,295],"class_list":["post-7787","product","type-product","status-publish","has-post-thumbnail","product_brand-rohde-schwarz","product_cat-spectrum-analyzers","product_cat-test-and-measurement-equipment","product_tag-rohde-schwarz-fsp","product_tag-rohde-schwarz-fsp-38","product_tag-rohde-schwarz-fsp-38-spectrum-analyzer","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6.1 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Rohde &amp; Schwarz FSP 38 Spectrum Analyzer 9 KHz - 40 GHz | Kleinschmidt Surveying<\/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:\/\/kleinschmidtsurveying.com\/fr\/product\/rohde-schwarz-fsp-38\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rohde &amp; Schwarz FSP 38 Spectrum Analyzer 9 KHz - 40 GHz\" \/>\n<meta property=\"og:description\" content=\"The Rohde &amp; Schwarz FSP 38 Spectrum Analyzer is a suitable precompliant conducted emissions tool. 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