{"product_id":"433mhz-868mhz-garage-door-external-antenna-extendable-200m-remote-control-distance-sma-male-gsm-gprs-receiver-signal-booster","title":"Extendable Antenna SMA 433 868 MHz Garage Door Remote 200m","description":"\u003cdiv\u003e\n\u003cp\u003eElevate the range and reliability of your door and gate systems with the Extendable Antenna SMA 433\/868 MHz. Designed for 433MHz, 433.92MHz and 868MHz remotes, this external antenna enhances signal strength and extends transmit distance up to 200 meters under optimal conditions. Built to work with gate controllers, garage door remotes, barrier gates, and home automation devices, it delivers a robust, clear signal for smoother operation and fewer missed opens.\u003c\/p\u003e \u003cp\u003eFeaturing a durable ABS body with a stainless steel mounting bracket, this antenna is built to withstand everyday use. It supports wall mounting with a 2-meter coax cable (RG174) and a 50-ohm impedance, ensuring compatibility with a wide range of control boards and receivers. Vertical polarization and a compact 250 mm length combine to deliver reliable reception in challenging environments like metal garages or cluttered installations.\u003c\/p\u003e \u003cp\u003eWhether you’re upgrading an existing setup or installing a new system, this antenna is a practical upgrade for improved range, reliability, and convenience in everyday access control and home automation.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExtend remote range for garage doors, electronic gates, and sliding\/rolling doors, reducing the need to move closer for operation.\u003c\/li\u003e\n\u003cli\u003eInstall on a wall near the control board or gateway to minimize interference and improve line-of-sight transmission.\u003c\/li\u003e\n\u003cli\u003eOrient the antenna vertically and keep the cable away from metal surfaces or high-power devices to maintain optimal signal quality.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eItem:\u003c\/b\u003e 433MHz\/868MHz External Antenna\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMain Color:\u003c\/b\u003e Black, Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e ABS \u0026amp; Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency:\u003c\/b\u003e 433.92MHz \/ 433MHz \/ 868MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMounting:\u003c\/b\u003e Screw (wall mount)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Length:\u003c\/b\u003e 2 m \/ 984 inch \/ 82 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBandwidth:\u003c\/b\u003e 10 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVSWR:\u003c\/b\u003e ≤ 1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGain:\u003c\/b\u003e 3 dBi\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax Input Power:\u003c\/b\u003e 20 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInput Impedance:\u003c\/b\u003e 50 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePolarization:\u003c\/b\u003e Vertical\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAntenna Length:\u003c\/b\u003e 250 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Type:\u003c\/b\u003e RG174\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImpedence:\u003c\/b\u003e 50 Ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBracket:\u003c\/b\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackage Size:\u003c\/b\u003e 31.5 × 8.3 × 2.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackage Weight:\u003c\/b\u003e 120 g\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Antenna\u003c\/li\u003e\n\u003cli\u003e1 x Metal wall-mounted base\u003c\/li\u003e\n\u003cli\u003e2 x Screws\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your 433MHz\/868MHz remote systems and control boards before installation.\u003c\/li\u003e\n\u003cli\u003eDo not exceed the listed maximum input power (20 W) to avoid damage.\u003c\/li\u003e\n\u003cli\u003eInstall away from strong EMI sources and ensure the cable is kept clear of high-heat or water exposure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003ci\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cp\u003ePlease note: All electronic and mechanical equipment, devices and machines sold to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e","brand":"InterCyprus","offers":[{"title":"868mhz","offer_id":51478337421654,"sku":"1005007145687542-868mhz","price":28.28,"currency_code":"EUR","in_stock":true},{"title":"433MHz","offer_id":51478337454422,"sku":"1005007145687542-433MHz","price":28.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S749c3556fc494c48aba25e6e816f6af8t.webp?v=1759510247","url":"https:\/\/www.intercyprus.com\/de\/products\/433mhz-868mhz-garage-door-external-antenna-extendable-200m-remote-control-distance-sma-male-gsm-gprs-receiver-signal-booster","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}