{"id":673,"date":"2026-10-22T16:59:53","date_gmt":"2026-10-22T14:59:53","guid":{"rendered":"https:\/\/www.eladit.com\/prodotti\/fdm-s2\/"},"modified":"2026-10-26T17:51:08","modified_gmt":"2026-10-26T16:51:08","slug":"fdm-s2","status":"publish","type":"elad_product","link":"https:\/\/www.eladit.com\/en\/products\/sdr\/sdr-radio\/fdm-s2\/","title":{"rendered":"SDR receiver FDM-S2"},"content":{"rendered":"<p>FDM-S2 is the second device in our line of FDM samplers. FDM-S2 is a direct-sampling receiver based on a 16-bit single-channel 122.88 MHz AD converter covering HF and 6 m. It offers the option of using undersampling mode, covering the FM broadcast band and exploring part of the VHF band (135-165 MHz).<\/p>\n<h3>Specifications<\/h3>\n<ul>\n<li>HF: 10 kHz &#8211; 54 MHz, MDS: -132 dBm @ 14 MHz, clipping level: -8 dBm.<\/li>\n<li>FM: 74-108 MHz, sensitivity &lt;2 uV 12 dB SINAD @ 98 MHz, clipping level: -3 dBm.<\/li>\n<li>VHF: 135-165 MHz, MDS: -137 dBm at 145 MHz, clipping level: -19 dBm.<\/li>\n<li>Separate antenna inputs for HF\/6 m and FM\/VHF\/Bypass.<\/li>\n<li>Proprietary Ext IO bus for accessories, also provides 8 DC lines for general-purpose switching (via SFE1.0 board).<\/li>\n<li>USB-powered, allowing great portability (notebook use).<\/li>\n<li>Compact dimensions 110 (W) x 90 (D) x 40 (H) mm, weight 360 g.<\/li>\n<li>Supplied with 2 BNC to SMA adapters, USB cable, USB flash drive with software.<\/li>\n<\/ul>\n<p>The FDM-S2 works with the FDM-SW2 software and is also supported by third-party software: SDR-Radio V2 V3, Winrad, HDSDR, Studio 1.<\/p>\n<p><a href=\"https:\/\/www.eladit.com\/en\/download\/sdr\/fdm-s2-sampler\/\">Go to the FDM-S2 files<\/a><\/p>\n<p><a href=\"http:\/\/support.eladit.com\/kb\/faq.php?id=84&amp;lang=en\">Go to the preselector compatibility table<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>FDM-S2 is the second device in our line of FDM samplers. FDM-S2 is a direct-sampling receiver based on a 16-bit single-channel 122.88 MHz AD converter covering HF and 6 m. It offers the option of using undersampling mode, covering the FM broadcast band and exploring part of the VHF band (135-165 MHz). Specifications HF: 10 [&hellip;]<\/p>\n","protected":false},"featured_media":0,"menu_order":4,"template":"","elad_product_cat":[72],"class_list":["post-673","elad_product","type-elad_product","status-publish","hentry","elad_product_cat-sdr-radio"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/elad_product\/673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/elad_product"}],"about":[{"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/types\/elad_product"}],"version-history":[{"count":1,"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/elad_product\/673\/revisions"}],"predecessor-version":[{"id":1012,"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/elad_product\/673\/revisions\/1012"}],"wp:attachment":[{"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/media?parent=673"}],"wp:term":[{"taxonomy":"elad_product_cat","embeddable":true,"href":"https:\/\/www.eladit.com\/en\/wp-json\/wp\/v2\/elad_product_cat?post=673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}