{"product_id":"sirio-gp-160-lb-n","title":"Sirio GP 160 LB N 145-175MHz","description":"\u003cp\u003eThe \u003cstrong\u003eSirio GP-160 LB N\u003c\/strong\u003e is a robust and versatile Sirio base antenna, designed for fixed installations within the \u003cstrong\u003e145–175 MHz frequency range\u003c\/strong\u003e . Its wide-band design with a \u003cstrong\u003ebandwidth of no less than 30 MHz\u003c\/strong\u003e makes this antenna particularly suitable for applications where multiple frequencies within the VHF range are used.\u003c\/p\u003e\n\n\u003cp\u003e This \u003cstrong\u003e1\/4 λ ground-plane\u003c\/strong\u003e antenna is completely \"no-tune.\" This means no adjustment is required: you immediately benefit from a good SWR ratio across the entire 145–175 MHz range (≤2). Ideal for relay stations, repeater installations, or two-way systems where reliability and flexibility are essential. You also avoid the need for multiple antennas within this VHF spectrum.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eStable performance for professional communications\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp\u003eWith a \u003cstrong\u003egain of up to 2.15 dBi,\u003c\/strong\u003e this Sirio base antenna delivers a stable and predictable signal. Its omnidirectional radiation pattern ensures even coverage around the installation, while the linear vertical polarization contributes to a clear and consistent signal transmission.\u003c\/p\u003e\n\n\u003cp\u003e The integrated DC ground protection protects the antenna against static discharge. This increases the safety of your installation and protects connected equipment – ​​a significant added value for permanent outdoor installations.\u003c\/p\u003e\n\n\u003cp\u003e With a \u003cstrong\u003emaximum power of 1000 Watts (CW) at 30°C\u003c\/strong\u003e , the Sirio GP-160 LB N is designed for long-term professional use without compromising on performance.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eDurably built for outdoor use\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e The antenna is constructed of anodized aluminum and finished with stainless steel mounting hardware and durable nylon components. This makes this Sirio base antenna highly resistant to harsh weather conditions.\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Frequency range: 145–175 MHz\u003c\/li\u003e\n\n\u003cli\u003e Type: 1\/4 λ ground plane wide band\u003c\/li\u003e\n\n\u003cli\u003e Gain: 0 dBd – 2.15 dBi\u003c\/li\u003e\n\n\u003cli\u003e Maximum power: 1000 Watts (CW)\u003c\/li\u003e\n\n\u003cli\u003e Connector: N-female\u003c\/li\u003e\n\n\u003cli\u003e Height: approx. 700 mm\u003c\/li\u003e\n\n\u003cli\u003e Mast mounting: Ø 36–40 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eOptionally available\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Sirio FT-2 antenna mounting bracket\" href=\"https:\/\/www.deltron.nl\/products\/sirio-ft-2\"\u003eSirio FT-2 mounting bracket\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.deltron.nl\/collections\/antenne-accessoires\" title=\"Collection of antenna accessories in the Deltron webshop\"\u003eantenna accessories and supplies\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Mounting is possible on top of a mast with a full enclosure. The Sirio FT-2 mounting bracket is optionally available for side mounting next to the mast, where the top diameter is less critical.\u003c\/p\u003e\n\n\u003cp\u003e Are you looking for a reliable, maintenance-free and widely applicable Sirio base antenna for the VHF range?\u003c\/p\u003e\n\n\u003cp\u003e Choose sustainable quality and order today for stable communication without adjustment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sirio","offers":[{"title":"Default Title","offer_id":44158214013113,"sku":"2102001.0N","price":98.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/3052\/8953\/files\/Sirio-GP-160-LB-N-wide-band-antenne.png?v=1772202906","url":"https:\/\/www.deltron.nl\/en\/products\/sirio-gp-160-lb-n","provider":"Deltron","version":"1.0","type":"link"}