{"product_id":"uayesok-20ft-cb-base-station-antenna-high-gain-27mhz","title":"UAYESOK 20ft CB Base Station Antenna - High Gain 27MHz","description":"\u003cp\u003eOur review of the UAYESOK 20ft CB Base Station Antenna finds it best suited for amateur radio operators and small commercial stations that need a durable, easy-to-install 27MHz solution. The single biggest reason to consider this antenna is its combination of \u003cstrong\u003e3.5dBi gain\u003c\/strong\u003e and low \u003cstrong\u003eVSWR\u003c\/strong\u003e, which deliver clearer long-range reception with minimal tuning out of the box. It arrives pre-assembled with a ground plane and instructions, so users who value quick rooftop or tower mounting will appreciate that the installation can be completed in about 30 minutes.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e Covers 26-28MHz with a 2MHz bandwidth to support typical CB and 27MHz band operation with stable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow VSWR:\u003c\/strong\u003e VSWR under 1.5 helps ensure efficient transmission and reception without excessive signal loss or mismatch work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e The 6-section aluminum alloy whip and corrosion-resistant materials withstand -50C to 70C and gusts up to 100 km\/h for all-weather reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Installation:\u003c\/strong\u003e Pre-assembled components, included ground plane and instructions let most users complete roof or mast mounting in roughly 30 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Mounting:\u003c\/strong\u003e Designed for hold pole diameters of 55-65 mm, it mounts stably on standard poles and masts for rooftop or tower placement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe antenna is aimed at CB enthusiasts, emergency comms volunteers and rural\/urban operators who want improved long-distance reception without complex tuning. Its 100W maximum power and UHF-female (SO239) connector make it compatible with common base station setups and transceivers.\u003c\/p\u003e\u003cp\u003eThose who need ultra-compact portable antennas, specialized high-power commercial transmitters beyond 100W, or frequency ranges outside 26-28MHz should look elsewhere. If you require a different connector type or an integrated tuner, plan for an adapter or additional gear.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid \u003cstrong\u003e3.5dBi gain\u003c\/strong\u003e gives noticeably better reception in both urban and rural environments.\u003c\/li\u003e\n\u003cli\u003ePre-assembled design and clear instructions make for quick, under-30-minute installation.\u003c\/li\u003e\n\u003cli\u003eSturdy aluminum alloy construction and corrosion resistance support long service life in harsh weather.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLimited to the 26-28MHz band and 100W max, so it is not suitable for higher-power commercial transmitters or other frequency bands.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUAYESOK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e26-28MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e3.5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVSWR\u003c\/td\u003e\n\u003ctd\u003eLess than 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e6200 mm (20 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eUHF-female (SO239)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe UAYESOK 20ft CB base antenna is a practical choice for hobbyists and small station users who want reliable 27MHz performance without complicated setup. Its \u003cstrong\u003elow VSWR\u003c\/strong\u003e, decent gain and weatherproof build deliver good value for most CB base station installs, provided the 26-28MHz band and 100W power limit meet your needs.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this antenna require tuning?\u003c\/strong\u003e\u003cbr\u003eMost units arrive with acceptable SWR out of the box; fine tuning may be performed by the operator but is usually not necessary.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat mounting hardware is needed?\u003c\/strong\u003e\u003cbr\u003eIt includes a ground plane and instructions and fits hold poles 55-65 mm in diameter; standard mast clamps and brackets for that diameter are all that is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it weather resistant?\u003c\/strong\u003e\u003cbr\u003eYes, the aluminum alloy construction and corrosion-resistant design tolerate temperatures from -50C to 70C and wind up to 100 km\/h.\u003c\/p\u003e","brand":"UAYESOK","offers":[{"title":"Default Title","offer_id":48659965870299,"sku":"B0B3XBNSPX","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61RlG3BVirL._AC_SL1500.jpg?v=1778621640","url":"https:\/\/gearmusthave.com\/products\/uayesok-20ft-cb-base-station-antenna-high-gain-27mhz","provider":"GearMustHave","version":"1.0","type":"link"}