{"product_id":"geprc-triple-feed-patch-1-5-8ghz-cp-fpv-antenna-pr-sma-male","title":"GEPRC Triple Feed Patch-1 5.8GHz CP FPV Antenna (PR-SMA Male)","description":"\u003ch4\u003e\u003cstrong\u003especification\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCenter frequency: 5.8 GHz\u003cbr\u003eBandwidth: 660 MHZ (5.47-6.13ghz)\u003cbr\u003eMatch: S11 \u0026lt; -20 dB, VSWR \u0026lt; 1.22 (at the center frequency)\u003cbr\u003eAxial ratio: \u0026lt; 1.3\u003cbr\u003eDBi antenna gain: 9.4\u003cbr\u003eHalf power beam width: 55 ° (horizontal and vertical)\u003cbr\u003eRadiation efficiency: 83.5%\u003cbr\u003eThese values are based on simulation and the actual measurements are as follows (they are very similar).\u003cbr\u003eDue to the change of the FR4 dielectric constant, the center frequency may be transferred between batches.\u003cbr\u003eAnd not all FR4 brands have the same dielectric constant.\u003cbr\u003eThe frequency conversion to 100 MHz is normal.\u003c\/p\u003e","brand":"GEPRC","offers":[{"title":"Default Title","offer_id":50866797445287,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/5495\/6455\/files\/02-3878484789.jpg?v=1780982921","url":"https:\/\/zaruba-store.com\/products\/geprc-triple-feed-patch-1-5-8ghz-cp-fpv-antenna-pr-sma-male","provider":"Zaruba Store","version":"1.0","type":"link"}