{"product_id":"src-111071-geprc-soma-3-3g-antenna","title":"GEPRC SOMA 3.3G Antenna - 3.3GHz RHCP FPV Antenna, SMA, 4.85dBi, SWR ≤1.44, 170mm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe GEPRC SOMA 3.3G antenna is an Antenna designed for 3.3GHz FPV video transmission. It uses an integrated molded enclosure to help prevent signal instability caused by deformation of the RF PCB under external force, and is specified with up to 4.85 dBi gain and low SWR for use with 3.3G VTX and compatible image transmission\/reception modules.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntegrated molded enclosure \/ protective shell design to shield the PCB and improve reliability.\u003c\/li\u003e\n\u003cli\u003eFlexible PCB solution; circularly polarized omnidirectional RF solution.\u003c\/li\u003e\n\u003cli\u003eOmnidirectional RF design for reliable signal coverage for FPV during high-angle maneuvers.\u003c\/li\u003e\n\u003cli\u003eUp to 4.85 dBi gain; ultra-low standing wave ratio (low VSWR \/ SWR).\u003c\/li\u003e\n\u003cli\u003ePremium SMA connector for minimized VSWR and improved transmission efficiency.\u003c\/li\u003e\n\u003cli\u003eEach antenna is tested with a spectrum analyzer to meet SWR standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor compatibility questions (VTX\/VRX, SMA interface, mounting), contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGEPRC SOMA 3.3G antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Frequency\u003c\/td\u003e\n\u003ctd\u003e3.3GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003e3.0GHz~3.5GHz (3000~3500MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eRHCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e4.85dbi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial Ratio\u003c\/td\u003e\n\u003ctd\u003e≤3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSWR\u003c\/td\u003e\n\u003ctd\u003e≤1.44 (also listed as \u0026lt;1.44)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiation Efficiency\u003c\/td\u003e\n\u003ctd\u003e85% (Avg. 85%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross polarization suppression\u003c\/td\u003e\n\u003ctd\u003e-25dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e170mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Design\u003c\/td\u003e\n\u003ctd\u003eFPC+PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Composition\u003c\/td\u003e\n\u003ctd\u003ePCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Weight\u003c\/td\u003e\n\u003ctd\u003e22g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eSMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eTest Data (from charts)\u003c\/h2\u003e\u003ch3\u003eSWR parameter points\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.0500000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.7506\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.1500000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.1672\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.3000000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.3196\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.4000000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.1372\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5000000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.2253\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5500000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.3882\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eReturn loss points\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.0500000 GHz\u003c\/td\u003e\n\u003ctd\u003e-11.302 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.1500000 GHz\u003c\/td\u003e\n\u003ctd\u003e-21.971 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.3000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-17.073 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.4000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-23.758 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-19.417 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5500000 GHz\u003c\/td\u003e\n\u003ctd\u003e-15.324 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.0000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-12.499 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSmith chart points\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.0500000 GHz\u003c\/td\u003e\n\u003ctd\u003e28.636 Ohm\u003c\/td\u003e\n\u003ctd\u003e1.5504 Ohm\u003c\/td\u003e\n\u003ctd\u003e80.901 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.1500000 GHz\u003c\/td\u003e\n\u003ctd\u003e42.919 Ohm\u003c\/td\u003e\n\u003ctd\u003e716.73 mOhm\u003c\/td\u003e\n\u003ctd\u003e36.213 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.3000000 GHz\u003c\/td\u003e\n\u003ctd\u003e37.948 Ohm\u003c\/td\u003e\n\u003ctd\u003e2.3244 Ohm\u003c\/td\u003e\n\u003ctd\u003e112.10 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.4000000 GHz\u003c\/td\u003e\n\u003ctd\u003e47.221 Ohm\u003c\/td\u003e\n\u003ctd\u003e-10.383 Ohm\u003c\/td\u003e\n\u003ctd\u003e269.83 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5000000 GHz\u003c\/td\u003e\n\u003ctd\u003e48.432 Ohm\u003c\/td\u003e\n\u003ctd\u003e-10.383 Ohm\u003c\/td\u003e\n\u003ctd\u003e4.3796 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5500000 GHz\u003c\/td\u003e\n\u003ctd\u003e38.993 Ohm\u003c\/td\u003e\n\u003ctd\u003e-10.113 Ohm\u003c\/td\u003e\n\u003ctd\u003e4.4331 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x SOMA 3.3G antenna\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3.3GHz FPV video transmission systems\u003c\/li\u003e\n\u003cli\u003eUse with 3.3G VTX and compatible image transmission\/reception modules\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails\u003c\/h2\u003e\u003cimg alt=\"GEPRC SOMA 3.3G Antenna, GEPRC SOMA 3.3G RHCP antenna with protective shell and long coax lead, rated up to 4.85 dBi gain\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna.webp?v=1774366104\"\u003e\u003cp\u003eGEPRC SOMA 3.3G RHCP antenna uses a protective shell design and lists up to 4.85 dBi maximum gain.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G Antenna, GEPRC SOMA 3.3G RHCP FPV antenna module labeled 3000–3500MHz with compact cylindrical housing and coax lead\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_afddf7f1-14d6-414d-9a63-3239413b325f.webp?v=1774366125\"\u003e\u003cp\u003eThe GEPRC SOMA 3.3G RHCP antenna features a compact cylindrical housing labeled 3000–3500MHz with a flexible coax lead for mounting.\u003c\/p\u003e\u003cimg alt=\"Specifications table for GEPRC SOMA 3.3G antenna: 3.3GHz center, 3.0–3.5GHz bandwidth, RHCP, SMA connector.\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_48a6d08b-f035-4edc-8a38-054a0f5c4cff.webp?v=1774366152\"\u003e\u003cp\u003eGEPRC SOMA 3.3G antenna specs include a 3.3GHz center frequency, 3.0–3.5GHz bandwidth, RHCP polarization, and an SMA connector.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G antenna parameter diagram with 3D radiation pattern and polar plot showing signal coverage\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_13b6f53c-78c7-431d-9dee-6a730e9297c1.webp?v=1774366174\"\u003e\u003cp\u003eGEPRC SOMA 3.3G antenna parameters outline radiation pattern, lower SWR, and a standard operating frequency range for 3.3G transmission.\u003c\/p\u003e\u003cimg alt=\"SWR and return loss parameter graphs for the GEPRC SOMA 3.3G antenna across about 3.05–3.55 GHz\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_36462e44-1a64-4990-b26c-fec9d67753cc.webp?v=1774366200\"\u003e\u003cp\u003eSWR and return loss plots show antenna performance across roughly 3.05–3.55 GHz for the GEPRC SOMA 3.3G antenna.\u003c\/p\u003e\u003cimg alt=\"Smith chart impedance plot for GEPRC SOMA 3.3G antenna, showing measurements from 3.05–3.55 GHz\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_3def1582-4258-429e-a7d8-e4f0eaf2fb03.webp?v=1774366221\"\u003e\u003cp\u003eGEPRC SOMA 3.3G antenna impedance tuning data is provided across 3.05–3.55 GHz for matching and setup.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G Antenna, GEPRC SOMA 3.3G RHCP antenna with black cylindrical housing and SMA connector on coax cable\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_a8f79115-a282-4de9-89b4-57e9971cf3be.webp?v=1774366240\"\u003e\u003cp\u003eThe GEPRC SOMA 3.3G RHCP antenna uses an SMA connector for straightforward compatibility with SMA-equipped gear.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G antenna with round black housing, 170mm coax cable lead, and gold SMA-style connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_8e302b0c-67cf-435a-b839-a0fec94d2218.webp?v=1774366262\"\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/geprc\" title=\"GEPRC\"\u003eGEPRC\u003c\/a\u003e SOMA 3.3G antenna uses a 170mm coax lead with an SMA-style connector for flexible mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G Antenna, GEPRC SOMA 3.3G RHCP antenna pair with black puck housings, coax leads, and gold threaded connectors\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_9e72faaa-6d1f-41ac-8901-08cb4de14715.webp?v=1774366281\"\u003e\u003cp\u003eThe GEPRC SOMA 3.3G RHCP antennas feature a compact puck-style housing with long coax leads for flexible mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G Antenna, GEPRC SOMA 3.3G RHCP FPV antenna with black mushroom radome, coax lead, and SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_5fb1a8c2-31c9-4919-9c87-308e178a8c2f.webp?v=1774366300\"\u003e\u003cp\u003eThe GEPRC SOMA 3.3G RHCP antenna uses a mushroom-style housing with an SMA pigtail for easy mounting on FPV builds.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 3.3G Antenna, GEPRC SOMA 3.3G RHCP antenna with black housing, coax lead, and SMA connector (3000–3500MHz)\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-33G-Antenna_8a5fc4b5-f143-4543-82d9-fe4011c19bdf.webp?v=1774366319\"\u003e\u003cp\u003eThe GEPRC SOMA 3.3G RHCP antenna features a compact black housing with a coax lead and SMA connector for simple installation.\u003c\/p\u003e","brand":"GEPRC","offers":[{"title":"Default Title","offer_id":51132918431968,"sku":"GP107226","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/GEPRC-SOMA-33G-Antenna---33GHz-RHCP-FPV-Antenna-SMA.jpg?v=1774365955","url":"https:\/\/rcdrone.top\/products\/src-111071-geprc-soma-3-3g-antenna","provider":"RCDrone","version":"1.0","type":"link"}