{"id":1785,"date":"2024-08-21T16:10:53","date_gmt":"2024-08-21T23:10:53","guid":{"rendered":"https:\/\/fengtaotechnologies.com\/?page_id=1785"},"modified":"2024-08-21T16:10:57","modified_gmt":"2024-08-21T23:10:57","slug":"emb8409b","status":"publish","type":"page","link":"https:\/\/fengtaotechnologies.com\/cn\/products\/beamformer-ics\/emb8409b\/","title":{"rendered":"EMB8409B"},"content":{"rendered":"<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-center\" style=\"font-size:clamp(1.837rem, 1.837rem + ((1vw - 0.2rem) * 1.474), 3.2rem);\"><strong>EMB8409B \u6536\u53d1\u5668<\/strong><\/h1>\n\n\n\n<div class=\"nfd-container nfd-text-md wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"nfd-gap-xl wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"\">EMB8409B \u662f\u4e00\u6b3e CMOS \u7845\u7edd\u7f18\u4f53 (SOI) \u7684 24GHz \u81f3 44GHz \u6beb\u7c73\u6ce2 5.5G\/6G \u536b\u661f\u901a\u4fe1 (SATCOM) \u6ce2\u675f\u6210\u5f62\u5668\uff0c\u5177\u5907\u4e2d\u9891 (IF) \u4e0a\/\u4e0b\u53d8\u9891\u529f\u80fd\u548c\u7247\u4e0a\u9891\u7387\u5408\u6210\u5668\u3002EMB8409B \u901a\u8fc7\u72ec\u7acb\u7684 RFV \u548c RFH \u710a\u76d8\u9a71\u52a8 8 \u4e2a\u6c34\u5e73\u6781\u5316\u548c 8 \u4e2a\u5782\u76f4\u6781\u5316\u7684\u5929\u7ebf\u3002<\/p>\n\n\n\n<p class=\"\">\u9700\u8981\u4e00\u4e2a 52MHz \u7684\u5916\u90e8\u53c2\u8003\u4fe1\u53f7\u6765\u751f\u6210\u672c\u632f (LO) \u4fe1\u53f7\u3002\u5728\u53d1\u5c04\u6a21\u5f0f\u4e0b\uff0c\u4e2d\u9891\u8f93\u5165\u5f15\u811a\u4e0a\u7684\u4fe1\u53f7\u901a\u8fc7\u4e0e\u672c\u632f\u4fe1\u53f7\u6df7\u9891\u88ab\u4e0a\u53d8\u9891\u81f3\u5c04\u9891 (RF)\u3002\u8be5\u5c04\u9891\u4fe1\u53f7\u901a\u8fc7 1:16 \u529f\u7387\u5206\u914d\u5668\u9a71\u52a8 16 \u4e2a\u72ec\u7acb\u7684\u53d1\u5c04\u901a\u9053\u3002\u53d1\u5c04\u901a\u9053\u5c06\u4fe1\u53f7\u4f20\u8f93\u81f3 16 \u4e2a RFV\/RFH \u5929\u7ebf\u7aef\u53e3\u3002\u5728\u63a5\u6536\u6a21\u5f0f\u4e0b\uff0c\u5c04\u9891\u8f93\u5165\u4fe1\u53f7\u901a\u8fc7 16 \u4e2a\u63a5\u6536\u901a\u9053\uff0c\u5e76\u901a\u8fc7 16:1 \u529f\u7387\u5408\u6210\u5668\u5408\u5e76\u3002\u5408\u5e76\u540e\u7684\u5c04\u9891\u4fe1\u53f7\u901a\u8fc7\u4e0e\u672c\u632f\u4fe1\u53f7\u6df7\u9891\u88ab\u4e0b\u53d8\u9891\u81f3\u4e2d\u9891 (IF)\uff0c\u9a71\u52a8 IF \u5f15\u811a\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"\">\u5728\u4e24\u79cd\u6a21\u5f0f\u4e0b\uff0c\u6bcf\u4e2a\u53d1\u5c04\u548c\u63a5\u6536\u901a\u9053\u90fd\u5305\u542b\u4e00\u4e2a\u79fb\u76f8\u5668 (PS) \u7528\u4e8e\u63a7\u5236\u76f8\u4f4d\uff0c\u4ee5\u53ca\u53ef\u53d8\u589e\u76ca\u653e\u5927\u5668 (VGA) \u7528\u4e8e\u63a7\u5236\u5e45\u5ea6\u3002\u79fb\u76f8\u5668\u5728\u53d1\u5c04\u6216\u63a5\u6536\u6a21\u5f0f\u4e0b\u5747\u5177\u6709 360\u00ba \u7684\u5168\u76f8\u4f4d\u8c03\u8282\u8303\u56f4\uff0c\u5e76\u4e14\u5177\u6709 10 \u4f4d\u5206\u8fa8\u7387\u3002<\/p>\n\n\n\n<p class=\"\">RFV \u548c RFH \u710a\u76d8\u53ef\u4ee5\u76f4\u63a5\u8fde\u63a5\u5230 5.5G\/6G SATCOM \u6beb\u7c73\u6ce2\u5929\u7ebf\u9635\u5217\u3002EMB8409B \u53ef\u4ee5\u901a\u8fc7\u4e09\u7ebf\u4e32\u884c\u7aef\u53e3\u63a5\u53e3 (SPI) \u8fdb\u884c\u7f16\u7a0b\u3002\u63d0\u4f9b\u591a\u79cd SPI \u6a21\u5f0f\uff0c\u4ee5\u5b9e\u73b0\u5feb\u901f\u542f\u52a8\u548c\u6b63\u5e38\u8fd0\u884c\u671f\u95f4\u7684\u63a7\u5236\u3002\u6bcf\u4e2a\u901a\u9053\u7684\u5e45\u5ea6\u548c\u76f8\u4f4d\u53ef\u4ee5\u5355\u72ec\u8bbe\u7f6e\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u7247\u4e0a SPI \u540c\u65f6\u7f16\u7a0b\u591a\u4e2a\u901a\u9053\u4ee5\u8fdb\u884c\u6ce2\u675f\u6210\u5f62\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"is-style-outline wp-block-button has-custom-font-size has-normal-font-size popmake-366 is-style-outline--1\"><a class=\"wp-block-button__link has-text-align-left wp-element-button\"><strong><em>\u62a5\u4ef7\u5782\u8be2<\/em><\/strong><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"nfd-container nfd-p-lg wp-block-group nfd-bg-surface nfd-theme-darker nfd-bg-effect-dots is-layout-constrained wp-block-group-is-layout-constrained\">\n<h1 class=\"wp-block-heading has-text-color has-link-color has-huge-font-size wp-elements-ee03edc3ea235c7c9d58e4c412f1cc4c\" style=\"color:#367fa9\"><strong>\u5e94\u7528\u573a\u666f<\/strong><\/h1>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\">\n<div class=\"nfd-text-base nfd-gap-md nfd-gap-y-xl wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"nfd-shadow-xs nfd-p-card-square nfd-rounded nfd-gap-md wp-block-group nfd-bg-surface nfd-theme-dark is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-dd225191 wp-block-group-is-layout-flex\" style=\"border-width:1px\">\n<p class=\"nfd-text-xl nfd-text-primary nfd-text-balance has-text-align-left\" style=\"font-style:normal;font-weight:300;letter-spacing:2px\">01<\/p>\n\n\n\n<h3 class=\"nfd-text-md nfd-text-contrast wp-block-heading has-text-align-left\" style=\"font-style:normal;font-weight:500\"><strong>\u7535\u4fe1\u884c\u4e1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">\u4e0b\u4e00\u4ee35.5G\/6G\u536b\u661f\u901a\u4fe1\u7f51\u7edc\u4e0e\u57fa\u7840\u8bbe\u65bd <\/li>\n\n\n\n<li class=\"\">\u56fa\u5b9a\u65e0\u7ebf\u63a5\u5165\uff08FWA\uff09&nbsp;<\/li>\n\n\n\n<li class=\"\">\u4e2d\u7ee7\u5668&nbsp;<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"nfd-shadow-xs nfd-p-card-square nfd-rounded nfd-gap-md wp-block-group is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-dd225191 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-xl nfd-text-primary nfd-text-balance has-text-align-left\" style=\"font-style:normal;font-weight:300;letter-spacing:2px\">02<\/p>\n\n\n\n<h3 class=\"nfd-text-md nfd-text-contrast wp-block-heading has-text-align-left\" style=\"font-style:normal;font-weight:500\"><strong>\u7269\u8054\u7f51 (IoT)<\/strong><\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-text-align-left\">\u652f\u6301\u9ad8\u5e26\u5bbd\u7684\u7269\u8054\u7f51\u8bbe\u5907\u548c\u5e94\u7528\u573a\u666f\u3002<\/p>\n<\/blockquote>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"nfd-shadow-xs nfd-p-card-square nfd-rounded nfd-gap-md wp-block-group nfd-bg-surface nfd-theme-dark is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-dd225191 wp-block-group-is-layout-flex\" style=\"border-width:1px;min-height:300px\">\n<p class=\"nfd-text-xl nfd-text-primary nfd-text-balance has-text-align-left\" style=\"font-style:normal;font-weight:300;letter-spacing:2px\">03<\/p>\n\n\n\n<h3 class=\"nfd-text-md nfd-text-contrast wp-block-heading has-text-align-left\" style=\"font-style:normal;font-weight:500\"><strong>\u6c7d\u8f66\u5de5\u4e1a<\/strong><\/h3>\n\n\n\n<p class=\"nfd-text-balance nfd-text-faded\">\u8f66\u8f86\u901a\u4fe1\u3001\u81ea\u52a8\u9a7e\u9a76\u4e0e\u8f66\u8054\u7f51\uff08V2X\uff09\u901a\u4fe1\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"nfd-text-base nfd-gap-md nfd-gap-y-xl wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"nfd-shadow-xs nfd-p-card-square nfd-rounded nfd-gap-md wp-block-group is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-dd225191 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-xl nfd-text-primary nfd-text-balance has-text-align-left\" style=\"font-style:normal;font-weight:300;letter-spacing:2px\">04<\/p>\n\n\n\n<h3 class=\"nfd-text-md nfd-text-contrast wp-block-heading has-text-align-left\" style=\"font-style:normal;font-weight:500\"><strong>\u667a\u6167\u57ce\u5e02<\/strong><\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"nfd-text-balance nfd-text-faded  has-text-align-left\">\u7528\u4e8e\u57ce\u5e02\u57fa\u7840\u8bbe\u65bd\u3001\u516c\u5171\u5b89\u5168\u548c\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\u3002<\/p>\n<\/blockquote>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"nfd-shadow-xs nfd-p-card-square nfd-rounded nfd-gap-md wp-block-group nfd-bg-surface nfd-theme-dark is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-dd225191 wp-block-group-is-layout-flex\" style=\"border-width:1px\">\n<p class=\"nfd-text-xl nfd-text-primary nfd-text-balance has-text-align-left\" style=\"font-style:normal;font-weight:300;letter-spacing:2px\">05<\/p>\n\n\n\n<h3 class=\"nfd-text-md nfd-text-contrast wp-block-heading has-text-align-left\" style=\"font-style:normal;font-weight:500\"><strong>\u5ba2\u6237\u9a7b\u5730\u8bbe\u5907 (CPE)&nbsp;<\/strong><\/h3>\n\n\n\n<p class=\"nfd-text-balance nfd-text-faded  has-text-align-left\">\u8fd9\u79cd\u8bbe\u5907\u5bf9\u4e8e\u5c06\u7ec8\u7aef\u7528\u6237\u8fde\u63a5\u5230\u670d\u52a1\u63d0\u4f9b\u5546\u7684\u7f51\u7edc\u81f3\u5173\u91cd\u8981\uff0c\u4f7f\u4e92\u8054\u7f51\u63a5\u5165\u3001VoIP\u548c\u5e7f\u64ad\u7535\u89c6\u7b49\u670d\u52a1\u6210\u4e3a\u53ef\u80fd\u3002 <\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"nfd-shadow-xs nfd-p-card-square nfd-rounded nfd-gap-md wp-block-group is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-dd225191 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-xl nfd-text-primary nfd-text-balance has-text-align-left\" style=\"font-style:normal;font-weight:300;letter-spacing:2px\">06<\/p>\n\n\n\n<h3 class=\"nfd-text-md nfd-text-contrast wp-block-heading has-text-align-left\" style=\"font-style:normal;font-weight:500\"><strong>Ka\u9891\u6bb5\u536b\u661f\u901a\u4fe1<\/strong><\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"nfd-text-balance nfd-text-faded  has-text-align-left\">\u9002\u7528\u4e8e\u519b\u4e8b\u901a\u4fe1\u3001\u673a\u4e0a\u8fde\u63a5\u548c\u504f\u8fdc\u5730\u533a\u7684\u4e92\u8054\u7f51\u63a5\u5165\uff0c\u6b63\u5728\u5f7b\u5e95\u6539\u53d8\u5168\u7403\u8fde\u63a5\u65b9\u5f0f\u3002<\/p>\n<\/blockquote>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"nfd-container nfd-py-lg wp-block-group nfd-bg-surface nfd-theme-white is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-top-width:1px;border-bottom-width:1px\">\n<h1 class=\"wp-block-heading\">\u4e3b\u8981\u53c2\u6570<\/h1>\n\n\n\n<div class=\"nfd-gap-0 nfd-text-base wp-block-group is-vertical is-content-justification-stretch is-layout-flex wp-container-core-group-is-layout-353c4f5a wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-fbce6640 wp-block-group-is-layout-flex\" style=\"border-bottom-width:1px;min-height:52px\">\n<div class=\"wp-block-group wp-container-content-577e1c61 is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance wp-container-content-9cfa9a5a\" style=\"font-style:normal;font-weight:700\">\u5c04\u9891\u8303\u56f4<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-px-sm wp-block-group nfd-bg-surface nfd-theme-light wp-container-content-9cfa9a5a is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance nfd-text-contrast wp-container-content-9cfa9a5a\">24.0 GHz \u81f3 44.0 GHz<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-fbce6640 wp-block-group-is-layout-flex\" style=\"border-bottom-width:1px;min-height:52px\">\n<div class=\"wp-block-group wp-container-content-577e1c61 is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance wp-container-content-9cfa9a5a\" style=\"font-style:normal;font-weight:700\">\u652f\u6301\u9891\u6bb5<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-px-sm wp-block-group nfd-bg-surface nfd-theme-light wp-container-content-9cfa9a5a is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance nfd-text-contrast wp-container-content-9cfa9a5a\">n257\u3001n258\u3001n259\u3001n260\u3001n261<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-fbce6640 wp-block-group-is-layout-flex\" style=\"border-bottom-width:1px;min-height:52px\">\n<div class=\"wp-block-group wp-container-content-577e1c61 is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance wp-container-content-9cfa9a5a\" style=\"font-style:normal;font-weight:700\">\u901a\u9053<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-px-sm wp-block-group nfd-bg-surface nfd-theme-light wp-container-content-9cfa9a5a is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance nfd-text-contrast wp-container-content-9cfa9a5a\">16\u4e2a\uff0c\u53cc\u6781\u5316<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-fbce6640 wp-block-group-is-layout-flex\" style=\"border-bottom-width:1px;min-height:52px\">\n<div class=\"wp-block-group wp-container-content-577e1c61 is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance wp-container-content-9cfa9a5a\" style=\"font-style:normal;font-weight:700\">\u4e09\u91cd\u7535\u6e90<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-px-sm wp-block-group nfd-bg-surface nfd-theme-light wp-container-content-9cfa9a5a is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance nfd-text-contrast wp-container-content-9cfa9a5a\">&nbsp;1.8V\u30011.0V \u548c 3.0V<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-fbce6640 wp-block-group-is-layout-flex\" style=\"border-bottom-width:1px;min-height:52px\">\n<div class=\"wp-block-group wp-container-content-577e1c61 is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance wp-container-content-9cfa9a5a\" style=\"font-style:normal;font-weight:700\">\u7d27\u51d1\u5c01\u88c5<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-px-sm wp-block-group nfd-bg-surface nfd-theme-light wp-container-content-9cfa9a5a is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<p class=\"nfd-text-balance nfd-text-contrast wp-container-content-9cfa9a5a\">6.25mm x 6.25mm x 0.9mm\uff0c72\u4e2a\u00d80.4mm\u710a\u7403\uff0c0.65mm\u95f4\u8ddd<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">10\u4f4d\u79fb\u76f8\u5668 (PS) \u5206\u8fa8\u7387\u7528\u4e8e\u76f8\u4f4d\u63a7\u5236\uff0c<\/li>\n\n\n\n<li class=\"\">\u901a\u8fc7\u53ef\u53d8\u589e\u76ca\u653e\u5927\u5668 (VGA) \u8fdb\u884c\u5e45\u5ea6\u63a7\u5236\uff0c<\/li>\n\n\n\n<li class=\"\">\u901a\u8fc7\u79fb\u76f8\u5668 (PS) \u548c\u53ef\u53d8\u589e\u76ca\u653e\u5927\u5668 (VGA) \u6821\u51c6\u6ce2\u675f\u4f4d\u7f6e\uff0c<\/li>\n\n\n\n<li 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The EMB8409B drives 8 horizontal and 8 vertical polarized antennas via independent RFV and RFH bond pads. A 52MHz external reference signal is required to generate LO signal. In [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":86,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"nf_dc_page":"","footnotes":""},"class_list":["post-1785","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>EMB8409B - Feng Tao Technologies<\/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:\/\/fengtaotechnologies.com\/cn\/products\/beamformer-ics\/emb8409b\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EMB8409B - Feng Tao Technologies\" \/>\n<meta property=\"og:description\" content=\"EMB8409B Transceiver EMB8409B is a CMOS silicon on insulator (SOI), 24GHz to 44GHz, mmWave 5.5G\/6G SATCOM beamformer, with IF up\/down conversion and an on-chip frequency synthesizer. 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