{"id":30,"date":"2022-03-22T16:56:16","date_gmt":"2022-03-22T08:56:16","guid":{"rendered":"http:\/\/www.rfonetech.com\/en\/?page_id=30"},"modified":"2025-10-17T11:17:18","modified_gmt":"2025-10-17T03:17:18","slug":"controller","status":"publish","type":"page","link":"http:\/\/www.rfonetech.com\/en\/?page_id=30","title":{"rendered":"Controller"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"t1\">Controller<br><\/h2>\n\n\n\n<p>RFoneTech provides a range of broadband IC digital attenuators that come in low cost, leadless surface mount packages. Our digital attenuator family offers excellent attenuation and includes off chip ac ground capacitors for near dc operation, making it ideal for an extensive number of RF and IF applications.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">product category<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"#t1\"><u>DSA<\/u><\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" id=\"t2\"\/>\n\n\n\n<div class=\"wp-block-wpdatatables-wpdatatables-gutenberg-block\"><h2 class=\"wpdt-c\" id=\"wdt-table-title-25\">DSA<\/h2>\n<div class=\"wpdt-c wdt-skin-light\">\n    \n<input type=\"hidden\" id=\"wdtNonceFrontendEdit_25\" name=\"wdtNonceFrontendEdit_25\" value=\"c668e3b365\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fpages%2F30\" \/>    <input type=\"hidden\" id=\"table_1_desc\" value='{\"tableId\":\"table_1\",\"tableType\":\"manual\",\"selector\":\"#table_1\",\"responsive\":false,\"editable\":false,\"inlineEditing\":false,\"infoBlock\":false,\"pagination\":0,\"paginationAlign\":\"right\",\"paginationLayout\":\"full_numbers\",\"tableSkin\":\"light\",\"globalSearch\":false,\"showRowsPerPage\":false,\"popoverTools\":false,\"hideBeforeLoad\":false,\"number_format\":2,\"decimalPlaces\":2,\"spinnerSrc\":\"http:\\\/\\\/www.rfonetech.com\\\/en\\\/wp-content\\\/plugins\\\/wpdatatables\\\/assets\\\/\\\/img\\\/spinner.gif\",\"groupingEnabled\":false,\"tableWpId\":\"25\",\"dataTableParams\":{\"sDom\":\"BT\\u003C\\u0027clear\\u0027\\u003Et\",\"bSortCellsTop\":false,\"bFilter\":true,\"aLengthMenu\":[[1,5,10,25,50,100,-1],[1,5,10,25,50,100,\"All\"]],\"iDisplayLength\":10,\"columnDefs\":[{\"sType\":\"formatted-num\",\"wdtType\":\"int\",\"bVisible\":false,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"wdt_ID\",\"origHeader\":\"wdt_ID\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata integer  column-wdt_id\",\"aTargets\":[0]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"part\",\"origHeader\":\"part\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-part\",\"sWidth\":\"80\",\"aTargets\":[1]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":false,\"searchable\":true,\"InputType\":\"text\",\"name\":\"datasheet\",\"origHeader\":\"datasheet\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-datasheet\",\"sWidth\":\"60\",\"aTargets\":[2]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"description\",\"origHeader\":\"description\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-description\",\"aTargets\":[3]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"replacement\",\"origHeader\":\"replacement\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-replacement\",\"aTargets\":[4]},{\"sType\":\"formatted-num\",\"wdtType\":\"float\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"minfreqmhz\",\"origHeader\":\"minfreqmhz\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata float  column-minfreqmhz\",\"aTargets\":[5]},{\"sType\":\"formatted-num\",\"wdtType\":\"int\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"maxfreqmhz\",\"origHeader\":\"maxfreqmhz\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata integer  column-maxfreqmhz\",\"aTargets\":[6]},{\"sType\":\"formatted-num\",\"wdtType\":\"float\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"minildb\",\"origHeader\":\"minildb\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata float  column-minildb\",\"aTargets\":[7]},{\"sType\":\"formatted-num\",\"wdtType\":\"float\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"maxildb\",\"origHeader\":\"maxildb\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata float  column-maxildb\",\"aTargets\":[8]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"iip3dbm\",\"origHeader\":\"iip3dbm\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-iip3dbm\",\"aTargets\":[9]},{\"sType\":\"formatted-num\",\"wdtType\":\"float\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"attnrangedb\",\"origHeader\":\"attnrangedb\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata float  column-attnrangedb\",\"aTargets\":[10]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"attnstepdb\",\"origHeader\":\"attnstepdb\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-attnstepdb\",\"aTargets\":[11]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"interdace\",\"origHeader\":\"interdace\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-interdace\",\"aTargets\":[12]},{\"sType\":\"formatted-num\",\"wdtType\":\"int\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"bits\",\"origHeader\":\"bits\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata integer  column-bits\",\"aTargets\":[13]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"package\",\"origHeader\":\"package\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-package\",\"aTargets\":[14]}],\"bAutoWidth\":false,\"order\":[[0,\"asc\"]],\"ordering\":true,\"oLanguage\":{\"sSearchPlaceholder\":\"\"},\"buttons\":[],\"bProcessing\":false,\"serverSide\":true,\"ajax\":{\"url\":\"http:\\\/\\\/www.rfonetech.com\\\/en\\\/wp-admin\\\/admin-ajax.php?action=get_wdtable&table_id=25\",\"type\":\"POST\"},\"oSearch\":{\"bSmart\":false,\"bRegex\":false,\"sSearch\":\"\"}},\"tabletWidth\":\"1024\",\"mobileWidth\":\"480\",\"advancedFilterEnabled\":false,\"serverSide\":true,\"autoRefreshInterval\":0,\"processing\":true,\"fnServerData\":true,\"columnsFixed\":0,\"sumFunctionsLabel\":\"\",\"avgFunctionsLabel\":\"\",\"minFunctionsLabel\":\"\",\"maxFunctionsLabel\":\"\",\"columnsDecimalPlaces\":{\"wdt_ID\":-1,\"part\":-1,\"datasheet\":-1,\"description\":-1,\"replacement\":-1,\"minfreqmhz\":3,\"maxfreqmhz\":-1,\"minildb\":-1,\"maxildb\":-1,\"iip3dbm\":-1,\"attnrangedb\":-1,\"attnstepdb\":-1,\"interdace\":-1,\"bits\":-1,\"package\":-1},\"columnsThousandsSeparator\":{\"wdt_ID\":0,\"maxfreqmhz\":1,\"bits\":1},\"sumColumns\":[],\"avgColumns\":[],\"sumAvgColumns\":[],\"timeFormat\":\"h:i A\",\"datepickFormat\":\"dd\\\/mm\\\/yy\"}'\/>\n\n    <table id=\"table_1\"\n           class=\"  display nowrap data-t data-t wpDataTable wpDataTableID-25\"\n           style=\"\"\n           data-described-by='table_1_desc'\n           data-wpdatatable_id=\"25\">\n\n        <!-- Table header -->\n        \n<thead>\n<tr>\n                    <th\n                        class=\" wdtheader sort numdata integer \"\n        style=\"\">wdt_ID<\/th>        <th\n        data-class=\"expand\"                class=\" wdtheader sort \"\n        style=\"\">Part#<\/th>        <th\n                        class=\" wdtheader \"\n        style=\"\">Data Sheet<\/th>        <th\n                        class=\" wdtheader sort \"\n        style=\"\">Description<\/th>        <th\n                        class=\" wdtheader sort \"\n        style=\"\">Replacement<\/th>        <th\n                        class=\" wdtheader sort numdata float \"\n        style=\"\">Freq MIN(MHz)<\/th>        <th\n                        class=\" wdtheader sort numdata integer \"\n        style=\"\">Freq MAX(MHz)<\/th>        <th\n                        class=\" wdtheader sort numdata float \"\n        style=\"\">Insertion Loss MIN<\/th>        <th\n                        class=\" wdtheader sort numdata float \"\n        style=\"\">Insertion Loss MAX<\/th>        <th\n                        class=\" wdtheader sort \"\n        style=\"\">IIP3 (dBm)<\/th>        <th\n                        class=\" wdtheader sort numdata float \"\n        style=\"\">Attn Range (dB)<\/th>        <th\n                        class=\" wdtheader sort \"\n        style=\"\">Attn Step (dB)<\/th>        <th\n                        class=\" wdtheader sort \"\n        style=\"\">Interdace<\/th>        <th\n                        class=\" wdtheader sort numdata integer \"\n        style=\"\">Bits<\/th>        <th\n                        class=\" wdtheader sort \"\n        style=\"\">Package<\/th>    <\/tr>\n<\/thead>\n        <!-- \/Table header -->\n\n        <!-- Table body -->\n        \n<tbody>\n            <tr id=\"table_25_row_0\">\n                            <td style=\"\">1<\/td>\n                            <td style=\"\">RS15511A<\/td>\n                            <td style=\"\">\r\n\t<div class=\"paoc-image-popup\">\r\n\t\t<a class=\"paoc-popup-click paoc-popup-cust-600 paoc-popup-image paoc-popup-image\" href=\"javascript:void(0);\"><img decoding=\"async\" class=\"popupaoc-img\" src=\"http:\/\/www.rfonetech.com\/wp-content\/uploads\/2024\/05\/4f011db09fc1e7d42574348db4bd8c6.png\" alt=\"\" \/><\/a>\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/td>\n                            <td style=\"\">7bit,31.75dB DSA<\/td>\n                            <td style=\"\">PE43711<\/td>\n                            <td style=\"\">0.009<\/td>\n                            <td style=\"\">8,000<\/td>\n                            <td style=\"\">0.80<\/td>\n                            <td style=\"\">2.50<\/td>\n                            <td style=\"\">50<\/td>\n                            <td style=\"\">31.75<\/td>\n                            <td style=\"\">0.25\/0.5\/1.0<\/td>\n                            <td style=\"\">Parallel, Serial<\/td>\n                            <td style=\"\">7<\/td>\n                            <td style=\"\">4x4 24L QFN<\/td>\n                    <\/tr>\n                <tr id=\"table_25_row_1\">\n                            <td style=\"\">2<\/td>\n                            <td style=\"\">RS15501<\/td>\n                            <td style=\"\">\r\n\t<div class=\"paoc-image-popup\">\r\n\t\t<a class=\"paoc-popup-click paoc-popup-cust-601 paoc-popup-image paoc-popup-image\" href=\"javascript:void(0);\"><img decoding=\"async\" class=\"popupaoc-img\" src=\"http:\/\/www.rfonetech.com\/wp-content\/uploads\/2024\/05\/4f011db09fc1e7d42574348db4bd8c6.png\" alt=\"\" \/><\/a>\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/td>\n                            <td style=\"\">1bit,31.75dB DSA<\/td>\n                            <td style=\"\"><\/td>\n                            <td style=\"\">100.000<\/td>\n                            <td style=\"\">10,000<\/td>\n                            <td style=\"\">0.50<\/td>\n                            <td style=\"\">1.00<\/td>\n                            <td style=\"\">55<\/td>\n                            <td style=\"\">31.50<\/td>\n                            <td style=\"\">31.75<\/td>\n                            <td style=\"\">GPIO<\/td>\n                            <td style=\"\">1<\/td>\n                            <td style=\"\">2x2 8L DFN<\/td>\n                    <\/tr>\n                <tr id=\"table_25_row_2\">\n                            <td style=\"\">4<\/td>\n                            <td style=\"\">RS15545<\/td>\n                            <td style=\"\">\r\n\t<div class=\"paoc-image-popup\">\r\n\t\t<a class=\"paoc-popup-click paoc-popup-cust-619 paoc-popup-image paoc-popup-image\" href=\"javascript:void(0);\"><img decoding=\"async\" class=\"popupaoc-img\" src=\"http:\/\/www.rfonetech.com\/wp-content\/uploads\/2024\/05\/4f011db09fc1e7d42574348db4bd8c6.png\" alt=\"\" \/><\/a>\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/td>\n                            <td style=\"\">6bit,31.5dB DSA<\/td>\n                            <td style=\"\">ADRF5730\/ADRF5720<\/td>\n                            <td style=\"\">0.009<\/td>\n                            <td style=\"\">40,000<\/td>\n                            <td style=\"\">1.20<\/td>\n                            <td style=\"\">6.30<\/td>\n                            <td style=\"\">50<\/td>\n                            <td style=\"\">3.15<\/td>\n                            <td style=\"\">0.5\/1.0<\/td>\n                            <td style=\"\">Parallel, Serial<\/td>\n                            <td style=\"\">6<\/td>\n                            <td style=\"\">4x4 24L LGA<\/td>\n                    <\/tr>\n                <tr id=\"table_25_row_3\">\n                            <td style=\"\">5<\/td>\n                            <td style=\"\">RS15507<\/td>\n                            <td style=\"\">\r\n\t<div class=\"paoc-image-popup\">\r\n\t\t<a class=\"paoc-popup-click paoc-popup-cust-780 paoc-popup-image paoc-popup-image\" href=\"javascript:void(0);\"><img decoding=\"async\" class=\"popupaoc-img\" src=\"http:\/\/www.rfonetech.com\/wp-content\/uploads\/2024\/05\/4f011db09fc1e7d42574348db4bd8c6.png\" alt=\"\" \/><\/a>\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/td>\n                            <td style=\"\">1bit,31.75dB DSA<\/td>\n                            <td style=\"\"><\/td>\n                            <td style=\"\">100.000<\/td>\n                            <td style=\"\">10,000<\/td>\n                            <td style=\"\">0.50<\/td>\n                            <td style=\"\">1.00<\/td>\n                            <td style=\"\">55<\/td>\n                            <td style=\"\">31.50<\/td>\n                            <td style=\"\">31.75<\/td>\n                            <td style=\"\">GPIO<\/td>\n                            <td style=\"\">1<\/td>\n                            <td style=\"\">2x2 8L DFN<\/td>\n                    <\/tr>\n                <tr id=\"table_25_row_4\">\n                            <td style=\"\">6<\/td>\n                            <td style=\"\">RS15512<\/td>\n                            <td style=\"\">\r\n\t<div class=\"paoc-image-popup\">\r\n\t\t<a class=\"paoc-popup-click paoc-popup-cust-784 paoc-popup-image paoc-popup-image\" href=\"javascript:void(0);\"><img decoding=\"async\" class=\"popupaoc-img\" src=\"http:\/\/www.rfonetech.com\/wp-content\/uploads\/2024\/05\/4f011db09fc1e7d42574348db4bd8c6.png\" alt=\"\" \/><\/a>\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/td>\n                            <td style=\"\">6bit,31.5dB DSA<\/td>\n                            <td style=\"\">PE4312<\/td>\n                            <td style=\"\">10.000<\/td>\n                            <td style=\"\">4,000<\/td>\n                            <td style=\"\">0.60<\/td>\n                            <td style=\"\">2.50<\/td>\n                            <td style=\"\">50<\/td>\n                            <td style=\"\">31.50<\/td>\n                            <td style=\"\">0.5\/1.0<\/td>\n                            <td style=\"\">Parallel, Serial<\/td>\n                            <td style=\"\">6<\/td>\n                            <td style=\"\">4x4 20L QFN<\/td>\n                    <\/tr>\n    <\/tbody>        <!-- \/Table body -->\n\n        <!-- Table footer -->\n        \n        <!-- \/Table footer -->\n\n    <\/table>\n\n<\/div><style>\ntable.wpDataTable { table-layout: fixed !important; }\ntable.wpDataTable td, table.wpDataTable th { white-space: normal !important; }\n<\/style>\n<style>\n\/* th background color *\/\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable.bt[data-has-header='1'] td.wpdt-header-classes,\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable thead th,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th.sorting {\n\tbackground-color: #D61523 !important;\n    background-image: none !important;\n}\n\/* th border color *\/\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable thead tr > th{\n    border-bottom-color: #D61523 !important;\n    border-right-color: #D61523 !important;\n    border-top-color: #D61523 !important;\n    border-left-color: #D61523 !important;\n}\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable thead th,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th.sorting {\n\tborder-color: #D61523 !important;\n}\n\/* th font color *\/\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable.bt[data-has-header='1'] td.wpdt-header-classes,\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable thead th,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th {\n\tcolor: #FFFFFF !important;\n}\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th.sorting:after,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th.sorting_asc:after {\n\tborder-bottom-color: #FFFFFF !important;\n}\n.wpdt-c .wpDataTablesWrapper table.wpDataTable thead th.sorting_desc:after {\n\tborder-top-color: #FFFFFF !important;\n}\n\n\/* table font size *\/\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable {\n    font-size:10px !important;\n}\n \n<\/style>\n<style>\n<\/style>\n<style>\n                            \n                                        \n                <\/style>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Controller RFoneTech provides a range of broadband IC digital attenuators that come in low cost, leadless surface mount packages. Our digital attenuator family offers excellent attenuation and includes off chip ac ground capacitors for near dc operation, making it ideal for an extensive number of RF and IF applications. product category<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":7,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-30","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/pages\/30","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=30"}],"version-history":[{"count":7,"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/pages\/30\/revisions"}],"predecessor-version":[{"id":773,"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/pages\/30\/revisions\/773"}],"up":[{"embeddable":true,"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=\/wp\/v2\/pages\/7"}],"wp:attachment":[{"href":"http:\/\/www.rfonetech.com\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}