{"product_id":"dxp-306-standard-base-30-to-6m-cobweb-antenna","title":"DXP-306 Standard - Base 30 to 6m Cobweb Antenna","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eDXP-306 Standard Cobweb Antenna\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch3\u003e\u003cspan\u003eMultiband Performance for Permanent Installations | 30 to 6 Meters\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e(Ships within 20 days of order placement)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe DXP-306 Standard is a versatile, fully modular Cobweb antenna designed for amateur radio operators seeking practical multiband performance in a permanent installation. Covering seven amateur radio bands—30, 20, 17, 15, 12, 10, and 6 meters—it is an excellent choice for home stations, limited-space installations, and operators who want to enjoy multiple bands without installing separate antennas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProudly made in the USA by a small family-owned business\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the DXP-306 Standard reflects a hands-on approach to product development, combining practical engineering, durable construction, and a genuine understanding of the needs of amateur radio operators.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesigned for Permanent Installation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe DXP-306 Standard features a bolted assembly designed for permanent installation on a suitable mast. Its compact Cobweb configuration provides multiband operation without requiring a large antenna array or a rotator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe fully modular design allows you to configure the antenna for only the bands you intend to use. For example, if your operating preferences are limited to the 6, 10, 12, and 15-meter bands, you can install only the corresponding elements, keeping the remaining elements stored until needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach band element connects to the distribution box through color-coded connectors. Each band has its own connector color, making identification straightforward, simplifying installation, and helping prevent connection errors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDurable Construction for Outdoor Use\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe DXP-306 Standard is constructed from UV-resistant materials, including fiberglass, acrylic, stainless steel, and silicone-insulated tinned copper wire. These materials are selected to provide a practical balance of strength, durability, and resistance to outdoor exposure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur prototype has remained outdoors for several months, exposed to direct sunlight, rain, storms, and winds of up to 25 mph (40 km\/h). Extensive field testing across the supported bands has resulted in hundreds of QSOs with stations throughout the United States and many countries around the world.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features and Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeven-band coverage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30, 20, 17, 15, 12, 10, and 6 meters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDesigned for permanent installation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Bolted assembly for mounting on a suitable mast.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFully modular configuration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Install only the band elements you need.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOmnidirectional radiation pattern:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No antenna rotator required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLow installation height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to operate from approximately 10 feet (3 meters) above ground.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e50-ohm feed point:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with standard 50-ohm coaxial cable (not included).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e300-watt maximum power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for a wide range of amateur radio operating applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNarrow SWR bandwidth:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 50 kHz around the center frequency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColor-coded connectors:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Simplify band identification and help prevent incorrect connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReduced EMC concerns:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed with attention to minimizing electromagnetic compatibility issues.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUV-resistant materials:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Fiberglass, acrylic, stainless steel, and silicone-insulated tinned copper wire.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOverall span:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 218 inches (5.5 meters).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMade in the USA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Manufactured by a small family-owned business.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe DXP-306 Standard combines a compact design, flexible band configuration, and durable construction in a practical multiband antenna system for permanent installations. It is an excellent choice for amateur radio operators who want to maximize their operating opportunities while keeping their station setup simple and efficient.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDXPander — Designed for Amateur Radio. Made in the USA.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"DXpander","offers":[{"title":"Default Title","offer_id":69562736574498,"sku":null,"price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2595\/2546\/files\/DXP306B.png?v=1793574767","url":"https:\/\/dxpander.net\/fr\/products\/dxp-306-standard-base-30-to-6m-cobweb-antenna","provider":"DXpander","version":"1.0","type":"link"}