{"id":3905,"date":"2026-01-09T11:39:28","date_gmt":"2026-01-09T09:39:28","guid":{"rendered":"https:\/\/ft.systems\/?post_type=product&#038;p=3905"},"modified":"2026-10-05T16:39:05","modified_gmt":"2026-10-05T13:39:05","slug":"video-patch-antenna-ft-2-8ghz-18-5dbi","status":"publish","type":"product","link":"https:\/\/ft.systems\/en\/video-patch-antenna-ft-2-8ghz-18-5dbi\/","title":{"rendered":"FT 2.7\u20132.9GHz 18.5dBi RHCP FPV Patch Antenna"},"content":{"rendered":"<p data-path-to-node=\"1\">The FT 2.7\u20132.9 GHz 18.5 dBi RHCP FPV patch antenna operates in the <strong>2.7\u20132.9 GHz<\/strong> frequency range with a center frequency of 2.8 GHz. The 200 MHz bandwidth allows the antenna to be used with the <a href=\"https:\/\/ft.systems\/en\/video-transmitter-vtx-ft-2-7\/\">FT VTX 2.7GHz<\/a> video transmitter operating across the 2.7\u20133.0 GHz band, rather than solely around the center frequency.<\/p>\n<p data-path-to-node=\"2\">With a gain of <strong>18.5 dBi<\/strong>, this <strong>2700\u20132900 MHz<\/strong> directional antenna represents the mid-range model in the 2.8 GHz product line. Combining 18.5 dBi gain with a <strong>14\u00b0<\/strong> horizontal and <strong>26\u00b0<\/strong> vertical beam pattern provides high directivity while maintaining a wider coverage sector. The narrower vertical sector focuses the signal in a specific direction, while the wider horizontal sector leaves more margin for tracking alignment.<\/p>\n<p data-path-to-node=\"3\">The 18.5 dBi FPV patch antenna features an <strong>SMA Female<\/strong> connector for connecting to compatible equipment. Right-Hand Circular Polarization (<strong>RHCP<\/strong>) ensures compatibility with radio systems using matching circular polarization.<\/p>\n<p data-path-to-node=\"3\">The model features a flat panel design for convenient mounting on fixed or rotatable bases. The dimensions of <strong>385 \u00d7 200 \u00d7 23 mm<\/strong> should be considered when choosing a mounting location, and the weight of <strong>630 g<\/strong> should be accounted for when calculating mount load.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The FT 2.7\u20132.9GHz 18.5dBi RHCP patch antenna operates on frequencies from 2.7 to 2.9 GHz with a center frequency of 2.8 GHz and a bandwidth of 200 MHz. A narrow directional pattern with a beam angle of 14\u00b0 vertically and 26\u00b0 horizontally provides a gain of 18.5 dBi. Features RHCP polarization and an SMA Female connector.<\/p>\n","protected":false},"featured_media":3916,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[451,102],"product_tag":[],"class_list":["post-3905","product","type-product","status-publish","has-post-thumbnail","product_cat-directional-antennas","product_cat-video-link","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>FT 2.7\u20132.9 GHz 18.5 dBi RHCP Patch Antenna | FT Systems<\/title>\n<meta name=\"description\" content=\"Balanced 2700\u20132900 MHz 18.5 dBi FPV patch antenna. 14\u00b0\/26\u00b0 beam, RHCP, SMA Female. 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