{"product_id":"src-109483-geprc-soma-1-2g-1-3g-dual-antenna","title":"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna (1200\/1300MHz) for Image Transmission","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe GEPRC SOMA 1.2G\/1.3G DUAL Antenna is an antenna designed to support reliable image transmission during flight. The optimized SOMA 1.2G\/1.3G antenna highlights dual-core RF, ultra-low VSWR, enhanced coverage, and greater gain.\u003c\/p\u003e\u003cp\u003eFor product selection or support, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual-core RF technology for enhanced signal gain (field testing states dual-core RF boosts gain by 30% over singles)\u003c\/li\u003e\n\u003cli\u003eUltra-low VSWR for improved transmission efficiency\u003c\/li\u003e\n\u003cli\u003eEnhanced coverage and greater gain\u003c\/li\u003e\n\u003cli\u003ePremium antenna interface\u003c\/li\u003e\n\u003cli\u003eUltrasonic welding for tight and secure assembly\u003c\/li\u003e\n\u003cli\u003eEach antenna is tested with a spectrum analyzer to ensure VSWR compliance with industry standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eGEPRC SOMA 1.2G DUAL Antenna\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Frequency\u003c\/td\u003e\n\u003ctd\u003e1200MHZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003e1140 - 1260MHZ\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\u003eAVG Gain\u003c\/td\u003e\n\u003ctd\u003e3.26dBi\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\u003eAVG VSWR\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiation Efficiency\u003c\/td\u003e\n\u003ctd\u003e85%\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 + 80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Composition\u003c\/td\u003e\n\u003ctd\u003eFPC + PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e30.6g\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\/table\u003e\u003ch3\u003eGEPRC SOMA 1.3G DUAL Antenna\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Frequency\u003c\/td\u003e\n\u003ctd\u003e1300MHZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003e1260 - 1360MHZ\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\u003eAVG Gain\u003c\/td\u003e\n\u003ctd\u003e3.26dBi\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\u003eAVG VSWR\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiation Efficiency\u003c\/td\u003e\n\u003ctd\u003e85%\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 + 80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Composition\u003c\/td\u003e\n\u003ctd\u003eFPC + PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e30.6g\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\/table\u003e\u003ch3\u003eParameter Comparison (as provided)\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eSOMA 1.2G\/1.3G single-core\u003c\/th\u003e\n\u003cth\u003eSOMA 1.2G\/1.3G dual-core\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAVG Gain\u003c\/td\u003e\n\u003ctd\u003e2dbi\u003c\/td\u003e\n\u003ctd\u003e3.26dbi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAVG VSWR\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.5\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAVG Radiation Efficiency\u003c\/td\u003e\n\u003ctd\u003e75%\u003c\/td\u003e\n\u003ctd\u003e85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross Polarization Compression\u003c\/td\u003e\n\u003ctd\u003e-25dB\u003c\/td\u003e\n\u003ctd\u003e-25dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eSWR Parameter Diagram (marker values)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1.1500000 GHz: 1.7187\u003c\/li\u003e\n\u003cli\u003e1.1780900 GHz: 1.4200\u003c\/li\u003e\n\u003cli\u003e1.2400000 GHz: 1.4200\u003c\/li\u003e\n\u003cli\u003e1.2500000 GHz: 1.8269\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e1.2400000 GHz: 1.7122\u003c\/li\u003e\n\u003cli\u003e1.2800900 GHz: 1.4366\u003c\/li\u003e\n\u003cli\u003e1.3100000 GHz: 1.1111\u003c\/li\u003e\n\u003cli\u003e1.3400000 GHz: 1.8169\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReturn Loss Diagram (marker values)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1.1600000 GHz: -11.540 dB\u003c\/li\u003e\n\u003cli\u003e1.1780900 GHz: -18.185 dB\u003c\/li\u003e\n\u003cli\u003e1.2400000 GHz: -17.089 dB\u003c\/li\u003e\n\u003cli\u003e1.2600000 GHz: -10.342 dB\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e1.2400000 GHz: -11.930 dB\u003c\/li\u003e\n\u003cli\u003e1.2800900 GHz: -14.130 dB\u003c\/li\u003e\n\u003cli\u003e1.3100000 GHz: -21.523 dB\u003c\/li\u003e\n\u003cli\u003e1.3400000 GHz: -11.769 dB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhats Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x Momoda 1.2G\/1.3G DUAL Antenna\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1.2G\/1.3G image transmission links\u003c\/li\u003e\n\u003cli\u003eUse cases requiring stable signal coverage during high-maneuver flight\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails\u003c\/h2\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G and 1.3G dual antenna set with black cylindrical elements on coax leads and SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_077653c6-2e74-4747-93af-fad9ddb4a486.webp?v=1774368419\"\u003e\u003cp\u003eGEPRC SOMA 1.2G\/1.3G antennas use long coax leads with an SMA connector for straightforward mounting and routing on FPV builds.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G dual-core RF antenna graphic with cylindrical modules labeled “SOMA 1.2G”\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_9c457539-3457-4f69-b70d-f95867090241.webp?v=1774368442\"\u003e\u003cp\u003eGEPRC SOMA 1.2G dual-core RF antenna comes in a compact cylindrical housing labeled “SOMA 1.2G” for easy identification during installs.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G\/1.3G antenna parameter comparison table, single-core vs dual-core gain, VSWR and efficiency\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_76bfd630-2e31-49df-8c64-27aaea2abb30.webp?v=1774368467\"\u003e\u003cp\u003eSOMA 1.2G\/1.3G dual-core antenna specs list 3.26dBi average gain, \u0026lt;1.5 VSWR, 85% average radiation efficiency, and -25dB cross polarization compression.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G\/1.3G dual antenna specifications table showing RHCP, SMA connector, 3.26dBi gain and bands\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_91542170-b1a8-469b-882c-5fdcb4eb6dd8.webp?v=1774368488\"\u003e\u003cp\u003eGEPRC SOMA 1.2G and 1.3G dual antennas use RHCP polarization with an SMA connector and cover 1140–1260MHz or 1260–1360MHz bandwidth.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, SOAM 1.2G dual antenna parameter diagram with 3D radiation pattern and horizontal\/vertical directional plots\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_e7e4330c-73c8-46cb-9917-bb74bb140488.webp?v=1774368510\"\u003e\u003cp\u003eGEPRC SOMA 1.2G dual-core RHCP SMA antenna includes 3D radiation and directional pattern plots for reference when aiming and mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, SOAM 1.3G dual antenna parameter diagram with 3D radiation pattern and horizontal\/vertical directional plots\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_126d9b06-1499-4162-ba7c-db61a95fd892.webp?v=1774368529\"\u003e\u003cp\u003eThe SOMA 1.3G dual antenna radiation pattern diagram includes horizontal and vertical directional plots for signal planning.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, SWR parameter diagram showing GEPRC SOMA 1.2G\/1.3G antenna tuning across roughly 1.15–1.34 GHz\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_b7e42058-82ca-41cd-9803-351919586cca.webp?v=1774368549\"\u003e\u003cp\u003eSWR curves across the 1.2–1.3 GHz range help verify antenna matching at common operating frequencies.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, Return loss diagram for a 1.2\/1.3GHz RHCP SMA antenna, showing two frequency response curves around 1.16–1.34GHz.\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_5c417117-ccb5-4873-babb-069b720d5664.webp?v=1774368569\"\u003e\u003cp\u003eReturn loss plots across the 1.2–1.3GHz range help verify antenna tuning for compatible video links.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, Smith chart impedance plot for GEPRC SOMA 1.2\/1.3GHz RHCP SMA antenna across 1.16–1.34 GHz\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_69e4ee03-30a4-4479-b68c-9e269ecccf6a.webp?v=1774368593\"\u003e\u003cp\u003eImpedance measurements from 1.16–1.34 GHz help verify antenna matching for 1.2G\/1.3G FPV video setups.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G\/1.3G antenna feature graphic listing ultra low VSWR, enhanced gain, and dual-core RF design\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_e8ebae07-21a0-4189-b435-597f6afa2286.webp?v=1774368615\"\u003e\u003cp\u003eThe GEPRC SOMA 1.2G\/1.3G antenna is described with a dual-core RF design, ultra low VSWR, and enhanced gain for reliable links.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G antenna with dual cylindrical elements, 170mm coax lead, and SMA connector (80mm head)\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_94748877-3da5-4d16-b4c0-f8dd2d26c202.webp?v=1774368636\"\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/geprc\" title=\"GEPRC\"\u003eGEPRC\u003c\/a\u003e SOMA dual-core antenna uses a 170mm coax lead with an SMA connector for flexible mounting on your FPV setup.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G\/1.3G RHCP SMA antenna with black cylindrical radome, coax lead, and SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_26c25007-83a1-4737-b0d0-c31e4c94483f.webp?v=1774368657\"\u003e\u003cp\u003eGEPRC SOMA 1.2G\/1.3G antennas use a compact cylindrical housing with a long coax lead and SMA connector for easy mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA 1.2G and 1.3G cylindrical FPV antennas with coax leads and SMA connectors\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_204f9dde-dd21-4ae6-bfe0-68f505069e27.webp?v=1774368684\"\u003e\u003cp\u003eGEPRC SOMA 1.2G\/1.3G antennas use a compact cylindrical housing with a flexible coax lead and SMA connector for easy mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC SOMA 1.2G\/1.3G Dual-Core RHCP SMA Antenna, GEPRC SOMA RHCP SMA antenna with black dual-core housing, long coax lead, and 1.2G\/1.3G frequency labels\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna_59159f66-d691-4e9c-bc3e-a6101257fae1.webp?v=1774368705\"\u003e\u003cp\u003eGEPRC SOMA RHCP SMA antennas are offered in 1.2G and 1.3G versions with a long coax lead for flexible mounting.\u003c\/p\u003e","brand":"GEPRC","offers":[{"title":"1.2G","offer_id":51132963324128,"sku":"GP107370","price":28.49,"currency_code":"USD","in_stock":true},{"title":"1.3G","offer_id":51132963356896,"sku":"GP107371","price":28.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/GEPRC-SOMA-12G13G-Dual-Core-RHCP-SMA-Antenna.jpg?v=1774368179","url":"https:\/\/rcdrone.top\/products\/src-109483-geprc-soma-1-2g-1-3g-dual-antenna","provider":"RCDrone","version":"1.0","type":"link"}