{"product_id":"1-4-balun-200w-shortwave-antenna-impedance-converter-for-winton-antennas-50-ohm-to-200-ohm","title":"1:4 Balun 200W Shortwave Antenna Impedance Converter for Winton Antennas 50 ohm to 200 ohm","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eProduct Name: 1:4 Balun Impedance Converter (200W Power Version)\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eSpecification:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e◆ Impedance Conversion Ratio: 1:4\u003cbr\u003e◆ Input Impedance: 50Ω (Unbalanced Interface)\u003cbr\u003e◆ Output Impedance: 200Ω (Balanced Interface)\u003cbr\u003e◆ Frequency Range: 1-56MHz, Full Band Coverage\u003cbr\u003e◆ VSWR: ≤1.5\u003cbr\u003e◆ Power Rating: 200W (Continuous Power)\u003cbr\u003e◆ Dimensions: Φ57×175mm (Compact and Easy to Install)\u003cbr\u003e◆ Weight: 350g (Lightweight Design)\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1.[Professional Matching for Winton Antennas]\u003cbr\u003eDesigned specifically for shortwave Winton antennas, it solves the impedance mismatch between 50Ω radios and 200Ω balanced antennas, significantly improving signal efficiency.\u003cbr\u003e2. [Low VSWR Across the Band]\u003cbr\u003eSupports an ultra-wide frequency band of 1-56MHz, with a VSWR ≤1.5, ensuring stable transmission of high- to low-frequency signals and minimizing power loss.\u003cbr\u003e3. [200W High Power Handling]\u003cbr\u003eThe high-power magnetic ring and high-quality cable withstand 200W of continuous power, meeting the high-intensity demands of amateur radio and professional communications.\u003cbr\u003e4. [Military-Grade Waterproof Protection]\u003cbr\u003eThe housing is sealed and waterproof (IP67 rated). Only the base and cable connector require simple waterproofing for worry-free outdoor use.\u003cbr\u003e5. [Ready-to-Install, Worry-Free Design]\u003cbr\u003ePre-installed waterproof structure, no user modification required. The aluminum alloy housing provides heat dissipation and rust resistance, and the compact 175mm size makes it suitable for a variety of installation scenarios.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eApplications:\u003c\/b\u003e\u003cbr\u003e1. Windom Antenna System\u003cbr\u003e2. Shortwave Radio (HF) Communication System\u003cbr\u003e3. Amateur Radio (HAM) Antenna Feed System\u003cbr\u003e4. Outdoor Mobile Communication Base Station\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1 x 1:4 Balun Impedance Converter\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTips:\u003c\/b\u003e\u003cbr\u003e◆ Ensure that the base (RF interface) and cable connector are properly sealed during use.\u003cbr\u003e◆ Operating Temperature: -30°C to +70°C (stable performance in extreme environments)\u003cbr\u003e\u003cb\u003e\u003cbr\u003eWhy Choose This Product?\u003c\/b\u003e\u003cbr\u003e► Solve the impedance mismatch problem of shortwave antennas and improve transmission efficiency by over 30%.\u003cbr\u003e► Full-band low standing wave design eliminates the hassle of frequency tuning.\u003cbr\u003e► Waterproof and rust-proof construction extends the device's field service life.\u003cbr\u003e► 200W power redundancy ensures safe operation during high-load operation.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/img.sellercube.com\/hwyimg\/c710d6e2-7aaf-4e33-aa5a-6ad99c01cfe5.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/img.sellercube.com\/hwyimg\/2cfdfad5-f750-44cf-a8c2-6ac505545e46.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/img.sellercube.com\/hwyimg\/a1f5e1f5-6f9e-4e11-8f34-fe3d9b27c45d.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/img.sellercube.com\/hwyimg\/e082a905-9edf-43ec-bec2-9a63064c9fd9.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/img.sellercube.com\/hwyimg\/c3ef4a0b-2e95-4f6b-9220-b655d427110a.jpg\"\u003e\u003c\/p\u003e","brand":"HappyFish.co.za","offers":[{"title":"White","offer_id":47377759469789,"sku":"2041733-POA11933426","price":819.69,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/8507\/4360\/files\/a983c881-bdb9-4810-b176-3119438c7b4b_jpg_f9999303-8c0f-470d-bb35-76c992879cfa.webp?v=1780428444","url":"https:\/\/happyfish.co.za\/products\/1-4-balun-200w-shortwave-antenna-impedance-converter-for-winton-antennas-50-ohm-to-200-ohm","provider":"HappyFish.co.za","version":"1.0","type":"link"}