{"id":429,"date":"2017-02-19T13:39:59","date_gmt":"2017-02-19T11:39:59","guid":{"rendered":"http:\/\/blog.pauls.li\/?p=429"},"modified":"2017-02-19T13:39:59","modified_gmt":"2017-02-19T11:39:59","slug":"connecting-a-sunsdr2-pro-to-an-expert-2k-fa-amplifier","status":"publish","type":"post","link":"http:\/\/blog.pauls.li\/?p=429","title":{"rendered":"connecting a SunSDR2 PRO to an Expert 2K-FA amplifier"},"content":{"rendered":"<p>After I recently bought a SunSDR2 PRO I wanted to connect it to my Expert 2K-FA amplifier. The best solution I found was connecting them using the Yaesu-style band-data bits. You need to set the amplifier to Yaesu Band-Data.<\/p>\n<p>Pin layout:<\/p>\n<p>SUBD15 (SunSDR) \u00a0 \u00a0 DB15 (amplifier)<\/p>\n<p>2 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a014 (Band-Data B)<br \/>\n7\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 6 (Band-Data A)<br \/>\n8\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 15 (Band-Data D)<br \/>\n12\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a07 (Band-Data C)<br \/>\n13\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a012 (PTT)<br \/>\n15\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a04 (GND)<br \/>\n14\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0via 510Ohm to 14,6,15,7<\/p>\n<p>Additionaly connect a chinch cable to the ALC connector of the SunSDR ending in the same DB15 plug (Pin 5 ALC, Pin 4 GND)<\/p>\n<p>Then you need to set the band-data in the &#8222;Ext Ctrl&#8220; section of your ExpertSDR software to the correct values (see the chart below).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>After I recently bought a SunSDR2 PRO I wanted to connect it to my Expert 2K-FA amplifier. The best solution I found was connecting them using the Yaesu-style band-data bits. You need to set the amplifier to Yaesu Band-Data. Pin layout: SUBD15 (SunSDR) \u00a0 \u00a0 DB15 (amplifier) 2 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,3],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.pauls.li\/index.php?rest_route=\/wp\/v2\/posts\/429"}],"collection":[{"href":"http:\/\/blog.pauls.li\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.pauls.li\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.pauls.li\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.pauls.li\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=429"}],"version-history":[{"count":1,"href":"http:\/\/blog.pauls.li\/index.php?rest_route=\/wp\/v2\/posts\/429\/revisions"}],"predecessor-version":[{"id":430,"href":"http:\/\/blog.pauls.li\/index.php?rest_route=\/wp\/v2\/posts\/429\/revisions\/430"}],"wp:attachment":[{"href":"http:\/\/blog.pauls.li\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.pauls.li\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=429"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.pauls.li\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}