{"product_id":"src-102802-geprc-momoda2-4-9g-antenna","title":"GEPRC Momoda2 4.9G FPV VTX Antenna (4.9-5.3GHz, 5.1GHz Center, SMA, 3dbi, 170mm)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe GEPRC Momoda2 4.9G antenna is an antenna designed for FPV VTX applications, compatible with 4.9GHz to 5.3GHz VTX solutions. It adopts an RF structure combining FPC + PCB to improve frequency consistency and reduce transmission loss, and is offered in LHCP\/RHCP polarization options.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFPC+PCB antenna main structure for consistent signal transmission across a broad frequency range.\u003c\/li\u003e\n\u003cli\u003eUltra-low VSWR design.\u003c\/li\u003e\n\u003cli\u003eCompact size with high gain.\u003c\/li\u003e\n\u003cli\u003eFuturistic design with metallic-style exterior.\u003c\/li\u003e\n\u003cli\u003eConnector options in various lengths and styles; SMA connector type is specified for this model.\u003c\/li\u003e\n\u003cli\u003eEach antenna is tested with a spectrum analyzer to meet SWR standards.\u003c\/li\u003e\n\u003cli\u003eConnector design is intended to help minimize VSWR.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor purchasing advice or compatibility questions, 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 Momoda2 4.9G antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Frequency\u003c\/td\u003e\n\u003ctd\u003e5.1GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003e4.9GHz~5.3GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eLHCP\/RHCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e3dbi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial Ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSWR \/ VSWR\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 1.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiation Efficiency\u003c\/td\u003e\n\u003ctd\u003e85% (average)\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\u003eAntenna Weight\u003c\/td\u003e\n\u003ctd\u003e12g\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\u003ch3\u003eSWR parameter diagram points\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.9000000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.7868\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.0000000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.3619\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.1500000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.1572\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.3000000 GHz\u003c\/td\u003e\n\u003ctd\u003e1.3064\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eReturn loss diagram points\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.9000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-11.858 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.0000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-18.305 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.1500000 GHz\u003c\/td\u003e\n\u003ctd\u003e-24.192 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.3000000 GHz\u003c\/td\u003e\n\u003ctd\u003e-20.495 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\u003e4.9000000 GHz\u003c\/td\u003e\n\u003ctd\u003e39.576 ohm\u003c\/td\u003e\n\u003ctd\u003e2.8352 ohm\u003c\/td\u003e\n\u003ctd\u003e92.089 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.0000000 GHz\u003c\/td\u003e\n\u003ctd\u003e44.134 ohm\u003c\/td\u003e\n\u003ctd\u003e5.8805 ohm\u003c\/td\u003e\n\u003ctd\u003e187.18 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.1000000 GHz\u003c\/td\u003e\n\u003ctd\u003e50.948 ohm\u003c\/td\u003e\n\u003ctd\u003e7.7552 ohm\u003c\/td\u003e\n\u003ctd\u003e242.02 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.2000000 GHz\u003c\/td\u003e\n\u003ctd\u003e58.241 ohm\u003c\/td\u003e\n\u003ctd\u003e716.24 mOhm\u003c\/td\u003e\n\u003ctd\u003e42.732 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.3000000 GHz\u003c\/td\u003e\n\u003ctd\u003e54.777 ohm\u003c\/td\u003e\n\u003ctd\u003e-12.748 ohm\u003c\/td\u003e\n\u003ctd\u003e2.3556 pH\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 Momoda 4.9G antenna\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFPV VTX video transmission in the 4.9GHz~5.3GHz band\u003c\/li\u003e\n\u003cli\u003eMapping programs in the 4.9GHz~5.3GHz band\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails\u003c\/h2\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX Antenna, GEPRC Momoda2 4.9G RHCP FPV VTX antenna with compact black housing and flexible coax lead\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_552d2a57-c112-492e-96c6-317384a44542.webp?v=1774370343\"\u003e\u003cp\u003eThe GEPRC Momoda2 4.9G RHCP antenna is designed for 4.9–5.3GHz VTX setups in a compact, durable form factor.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX Antenna, Close-up of GEPRC Momoda 2 4.9G RHCP FPV VTX antenna head with protective housing\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_56715bf9-baa7-4764-8c5f-542ba83172df.webp?v=1774370364\"\u003e\u003cp\u003eThe GEPRC Momoda 2 4.9G RHCP FPV VTX antenna uses an FPC+PCB main structure with a compact, durable housing.\u003c\/p\u003e\u003cimg alt=\"Antenna parameter diagram for GEPRC Momoda2 4.9G FPV VTX antenna with 3D radiation pattern and specs\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_11114b75-0d6e-4081-ae03-a8e7683fb0f0.webp?v=1774370383\"\u003e\u003cp\u003eThe GEPRC Momoda2 4.9G antenna is listed with a 5.1GHz center frequency, 4.9–5.3GHz bandwidth, RHCP polarization, and an SMA connector.\u003c\/p\u003e\u003cimg alt=\"SWR and return loss charts for GEPRC Momoda2 4.9G FPV VTX antenna across 4.9–5.3GHz band\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_315b9d25-3ff8-4991-bf11-5da95e23410e.webp?v=1774370406\"\u003e\u003cp\u003eAcross 4.9–5.3GHz, the antenna shows SWR readings around 1.79 at 4.9GHz, 1.36 at 5.0GHz, 1.16 at 5.15GHz, and 1.31 at 5.3GHz with return loss down to about -24.19dB.\u003c\/p\u003e\u003cimg alt=\"Smith chart plot for GEPRC Momoda2 4.9G FPV VTX antenna showing 4.9–5.3GHz impedance matching data\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_cce9ee05-9272-4e69-9087-a82a5f53aed3.webp?v=1774370427\"\u003e\u003cp\u003eThe Smith chart and 4.9–5.3GHz tuning data help verify impedance matching for 4.9G FPV VTX installations.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX antenna with flexible coax lead and SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_3a00654b-a1ee-42d9-b342-a6e90189c619.webp?v=1774370447\"\u003e\u003cp\u003eThe Momoda2 4.9G FPV VTX antenna uses an SMA connector on a flexible coax lead for straightforward mounting and routing.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX Antenna, GEPRC Momoda2 FPV VTX antenna with 170mm coax cable and SMA connector, length display graphic\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_f14c3900-b62c-43b9-b63b-9cdc849b25fa.webp?v=1774370463\"\u003e\u003cp\u003eThe GEPRC Momoda2 FPV VTX antenna uses a 170mm coax lead with an SMA connector for flexible mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX Antenna, GEPRC Momoda2 4.9G RHCP FPV VTX antenna with long coax cable and gold SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_c91c56d6-7fe4-4aa0-a87e-57c4817c5a72.webp?v=1774370480\"\u003e\u003cp\u003eGEPRC Momoda2 4.9G RHCP FPV VTX antenna uses an SMA connector and a flexible coax lead for easy mounting.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX Antenna, GEPRC Momoda2 4.9G RHCP FPV VTX antenna with long coax lead and SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_eb66251d-540f-4613-894a-34e69874d6e0.webp?v=1774370498\"\u003e\u003cp\u003eThe GEPRC Momoda2 4.9G RHCP antenna uses a long coax lead with an SMA connector for flexible mounting on FPV builds.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX antenna with long black coax lead, GEPRC cap, and gold SMA connector\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_7591a040-2a4a-42f1-a54b-a1efaa3c256d.webp?v=1774370516\"\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/geprc\" title=\"GEPRC\"\u003eGEPRC\u003c\/a\u003e Momoda2 4.9G FPV VTX antenna uses a long coax lead with an SMA connector for flexible mounting on your quad.\u003c\/p\u003e\u003cimg alt=\"GEPRC Momoda2 4.9G FPV VTX Antenna, GEPRC Momoda2 FPV VTX antenna with black coax cable and SMA connector, compact cylindrical antenna head\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz_4fc26cb2-2ad7-4b8a-b6e4-c9706fe4b411.webp?v=1774370532\"\u003e\u003cp\u003eThe GEPRC Momoda2 FPV VTX antenna uses a compact cylindrical housing and an SMA-ended coax lead for easy mounting and routing.\u003c\/p\u003e","brand":"GEPRC","offers":[{"title":"Default Title","offer_id":51132991078624,"sku":"GP106678","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/GEPRC-Momoda2-49G-FPV-VTX-Antenna-49-53GHz-51GHz.jpg?v=1774370095","url":"https:\/\/rcdrone.top\/products\/src-102802-geprc-momoda2-4-9g-antenna","provider":"RCDrone","version":"1.0","type":"link"}