{"product_id":"diamond-a1430s8-dual-band-directional-antenna","title":"Diamond A1430S8 Dual Band Beam Antenna 2m\/70cm, 9\/10dBi, 3+5 Element, 100W","description":"\u003ch2\u003eDiamond A1430S8 Dual Band Beam Antenna\u003c\/h2\u003e\u003cp\u003eThe Diamond A1430S8 is a dual band directional beam antenna for the 2m (144MHz) and 70cm (430MHz) amateur radio bands. Combining a 3-element Yagi on 2m with a 5-element Yagi on 70cm, it delivers 9.0dBi gain on 144MHz and 10.0dBi on 430MHz — ideal for weak signal work, satellite operation, direction finding, or boosting range from a fixed base station. Compact enough for a 1.35m turning radius, it suits smaller rotator setups.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual band directional beam: 3-element (144MHz) + 5-element (430MHz)\u003c\/li\u003e\n\u003cli\u003eHigh gain: 9.0dBi at 144MHz, 10.0dBi at 430MHz\u003c\/li\u003e\n\u003cli\u003e100W FM power rating\u003c\/li\u003e\n\u003cli\u003e50Ω impedance, SO-239 (MJ) connector\u003c\/li\u003e\n\u003cli\u003eCompact 1.35m turning radius — suitable for smaller rotators\u003c\/li\u003e\n\u003cli\u003eAccepts mast diameter 38–61mm\u003c\/li\u003e\n\u003cli\u003eSuitable for weak signal, satellite, direction finding, and base station use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFrequency: 144–146 \/ 430–440MHz (2m \/ 70cm)\u003c\/li\u003e\n\u003cli\u003eType: 3-element beam (144MHz) \/ 5-element beam (430MHz)\u003c\/li\u003e\n\u003cli\u003eGain: 9.0dBi (144MHz) \/ 10.0dBi (430MHz)\u003c\/li\u003e\n\u003cli\u003eMax Power: 100W FM\u003c\/li\u003e\n\u003cli\u003eImpedance: 50Ω\u003c\/li\u003e\n\u003cli\u003eConnector: SO-239 (MJ)\u003c\/li\u003e\n\u003cli\u003eSize: 1400 × 1030 × 50mm\u003c\/li\u003e\n\u003cli\u003eTurning Radius: 1.35m\u003c\/li\u003e\n\u003cli\u003eAccepted Mast Diameter: 38–61mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond Antenna","offers":[{"title":"Default Title","offer_id":57605209850200,"sku":"MOON-99-676","price":229.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8753\/5192\/files\/R.jpg?v=1782897795","url":"https:\/\/kamsat.co.uk\/products\/diamond-a1430s8-dual-band-directional-antenna","provider":"Kamsat","version":"1.0","type":"link"}