{"product_id":"comet-sb3-antenna-bibanda-abbattibile-144-430mhz","title":"Comet SB-3 Foldable Dual-Band Vehicle Antenna VHF\/UHF 0.66m","description":"\u003cdiv class=\"product-description\"\u003e\n\n  \u003ch2\u003eFoldable Dual-Band Vehicle Antenna 144\/430 MHz\u003c\/h2\u003e\n  \u003cp\u003e\n    The \u003cstrong\u003eComet SB-3\u003c\/strong\u003e is a foldable dual-band vehicle antenna designed to operate on the \u003cstrong\u003e144 MHz (2 meters) and 430 MHz (70 centimeters)\u003c\/strong\u003e bands. At \u003cstrong\u003e66 cm long\u003c\/strong\u003e and \u003cstrong\u003e140 g\u003c\/strong\u003e, it offers an excellent balance between gain and size, with the foldable mechanism making it practical for daily use in garages, covered parking, and urban environments.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eFeature\u003c\/th\u003e\n        \u003cth\u003eValue\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eOperating range\u003c\/td\u003e\n        \u003ctd\u003e144 MHz \/ 430 MHz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGain\u003c\/td\u003e\n        \u003ctd\u003e2.15 dBi (144 MHz) \/ 5.0 dBi (430 MHz)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eConfiguration\u003c\/td\u003e\n        \u003ctd\u003e1\/2λ at 144 MHz \/ 2 × 5\/8λ at 430 MHz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eLength\u003c\/td\u003e\n        \u003ctd\u003e0.66 m\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eWeight\u003c\/td\u003e\n        \u003ctd\u003e140 g\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMax power\u003c\/td\u003e\n        \u003ctd\u003e60 W\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eConnector\u003c\/td\u003e\n        \u003ctd\u003ePL-259 (male)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003ePerformance and Radiating Configuration\u003c\/h2\u003e\n  \u003cp\u003e\n    The SB-3 uses a \u003cstrong\u003e1\/2λ configuration at 144 MHz\u003c\/strong\u003e and \u003cstrong\u003e2 × 5\/8λ at 430 MHz\u003c\/strong\u003e, with a gain of \u003cstrong\u003e2.15 dBi at 144 MHz\u003c\/strong\u003e and \u003cstrong\u003e5.0 dBi at 430 MHz\u003c\/strong\u003e. The \u003cstrong\u003ePL-259\u003c\/strong\u003e connector ensures immediate compatibility with most dual-band vehicle transceivers. The foldable mechanism allows the antenna's height to be reduced without removing it, preserving the installation over time.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Comet","offers":[{"title":"Default Title","offer_id":57905192304971,"sku":"CO5759123","price":36.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8121\/6587\/files\/antenna_bibanda_veicolare_comet_sb-3_vhf_uhf.jpg?v=1784551694","url":"https:\/\/mareshop.eu\/en\/products\/comet-sb3-foldable-dual-band-antenna-144-430mhz","provider":"Mareshop","version":"1.0","type":"link"}