{"product_id":"kra-1009_n-radome-jachtradar","title":"KRA-1009N Radome Yacht Radar","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe ONWA KRA‑1009N is a compact 4 kW X‑band radome radar antenna, designed for reliable yacht navigation in all weather conditions. This network radar combines ONWA's proven magnetron radar technology with fully digital signal processing, providing clear and stable target display, even in rain, rough seas or busy shipping traffic.\u003c\/p\u003e\n\u003cp\u003eThanks to its lightweight and enclosed radome design, the KRA‑1009N is particularly suitable for mounting on sailing and motor yachts where space and weight are important considerations, such as mast mounting. The radar communicates via Ethernet and is intended for use in combination with compatible ONWA (KM-Series \/ K-Astral) chart plotters, where radar image and radar overlay are fully processed by the plotter.\u003c\/p\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Network radar antenna (radome)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTransmit power\u003c\/strong\u003e: \u003cstrong\u003e4 kW nominal\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e: \u003cstrong\u003eX-band 9.410 ± 30 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e: Slotted waveguide\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAntenna diameter\u003c\/strong\u003e: 46 cm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBeam width\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eHorizontal: \u003cstrong\u003e5°\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eVertical: \u003cstrong\u003e25°\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAntenna rotation speed\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eShort range (0.125–1.5 NM): 48 RPM\u003c\/li\u003e\n\u003cli\u003eMedium range (1.5–3 NM): 36 RPM\u003c\/li\u003e\n\u003cli\u003eLong range (3–36 NM): 24 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum range\u003c\/strong\u003e: up to \u003cstrong\u003e36 nautical miles\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eClutter suppression\u003c\/strong\u003e: Built-in sea and rain clutter algorithms\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSignal processing\u003c\/strong\u003e: Fully digital\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e: \u003cstrong\u003e10.5 – 40 V DC\u003c\/strong\u003e (internal power supply)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmbient temperature\u003c\/strong\u003e: −25 °C to +70 °C\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWind load\u003c\/strong\u003e: Up to 100 knots relative wind speed\u003c\/li\u003e\n\u003cli\u003eWeight:\u0026nbsp;\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch5\u003eIn the box\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eONWA KRA‑1009N radome radar antenna\u003c\/li\u003e\n\u003cli\u003ePermanently mounted network\/power connection (15 meters with RJ45 connector)\u003c\/li\u003e\n\u003cli\u003eMounting and fastening materials\u003c\/li\u003e\n\u003cli\u003eInstallation and user documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch5\u003eCertifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eRadio Equipment Directive (RED) 2014\/53\/EU (ICR Polska\/VC\/HS220503)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eSupported Chart Plotters\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eKRA‑1009N\u003c\/strong\u003e is designed to work with \u003cstrong\u003eONWA chart plotters that support radar functionality\u003c\/strong\u003e, specifically:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eONWA \u003cstrong\u003eKM-series\u003c\/strong\u003e (such as KM‑8 and KM‑12 and K-Astral 8 and K-Astral 12)\u003c\/li\u003e\n\u003cli\u003eOther compatible ONWA multi-function displays with radar support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe radar uses a proprietary ONWA protocol and is \u003cstrong\u003enot intended for integration with chart plotters from other brands\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ONWA marine electronics","offers":[{"title":"Upon purchase of KM-12A","offer_id":53572669473101,"sku":null,"price":1590.0,"currency_code":"EUR","in_stock":true},{"title":"Loose KRA-1009N","offer_id":53572669440333,"sku":null,"price":1890.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/0019\/4637\/files\/KRA1009N.png?v=1774174559","url":"https:\/\/sailtrade.nl\/en\/products\/kra-1009_n-radome-jachtradar","provider":"Sail Trade - Authorised ONWA dealer for EU","version":"1.0","type":"link"}