{"product_id":"bingfu-lora-antenna-20ft-alsr400-ultra-low-loss-extension-cable","title":"Bingfu Lora Antenna 20ft ALSR400 Ultra Low Loss Extension Cable","description":"\u003cp\u003eIn this review the Bingfu Lora Antenna 20ft ALSR400 extension cable is evaluated for anyone moving a LoRaWan or Helium hotspot antenna to a better location. The bottom line: this cable is for operators who need a reliable, ultra low loss link between an N type antenna and a device with an RP-SMA or SMA connector. It delivers clear benefit by letting you reposition an outdoor or rooftop antenna without compromising signal, and the included RP-SMA female to SMA male adapter makes it easy to connect common hotspot and router hardware.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eConnector compatibility:\u003c\/strong\u003e N female to RP-SMA male connectors let you attach standard outdoor antennas to devices with RP-SMA or SMA female ports for flexible installations.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eIncluded adapter:\u003c\/strong\u003e The RP-SMA female to SMA male adapter avoids extra trips to buy adapters and widens device compatibility immediately.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUltra low loss cable:\u003c\/strong\u003e ALSR400 low loss construction preserves signal over the 20 ft run so antenna relocation has minimal impact on reception.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQuick installation:\u003c\/strong\u003e Screw-on N and RP-SMA terminations are familiar and let users reposition antennas without special tools or permanent modifications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide application:\u003c\/strong\u003e Works with Helium miners and popular hotspots as well as 4G\/Cellular routers, ADS-B receivers and ham radio gear for multi-use deployments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOutdoor ready use:\u003c\/strong\u003e Designed to link external antennas on vehicles, buildings or masts so devices can be placed for cleaner line-of-sight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe cable is aimed at Helium hotspot owners, network integrators and hobbyists who run Nebra, BOBCAT, RAK, SyncroBit or SenseCAP devices and need to move an antenna to a roof, pole or vehicle. It is also a good fit for anyone using a cellular gateway, RTL-SDR or ADS-B receiver that benefits from a remote antenna placement.\u003c\/p\u003e\n\u003cp\u003eUsers who need very long runs beyond 20 ft or a specific waterproof bulkhead feed should look elsewhere or consider additional connectors and weatherproofing. Likewise, if a device uses a proprietary connector other than RP-SMA, SMA or N type, an alternate cable will be required.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eUltra low loss ALSR400 construction keeps antenna signal strong across the 20 ft length.\u003c\/li\u003e\n \u003cli\u003eWide compatibility with N female antennas and RP-SMA\/SMA devices, plus the included adapter.\u003c\/li\u003e\n \u003cli\u003eEasy screw-on connectors make installation fast for rooftop or vehicle mounting.\u003c\/li\u003e\n \u003cli\u003eMultipurpose use across LoRa, cellular routers, ADS-B and ham radio devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eFixed 20 ft length may be longer or shorter than some installations require; no on-the-fly length adjustment.\u003c\/li\u003e\n \u003cli\u003eWeatherproofing at connector joints depends on installation technique; additional sealing may be needed outdoors long-term.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eCable length\u003c\/td\u003e\n\u003ctd\u003e20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCable type\u003c\/td\u003e\n\u003ctd\u003eALSR400 ultra low loss extension\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePrimary connector\u003c\/td\u003e\n\u003ctd\u003eN female to RP-SMA male\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eIncluded adapter\u003c\/td\u003e\n\u003ctd\u003eRP-SMA female to SMA male\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible devices\u003c\/td\u003e\n\u003ctd\u003eHelium hotspots, BOBCAT, Nebra, RAK, SyncroBit, SenseCAP, Kerlink\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eLoRa, LPWA, Sigfox, 4G LTE routers, ADS-B, RTL-SDR, ham radio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Bingfu 20 ft ALSR400 extension cable is a sensible, cost-effective tool for anyone needing to move a LoRa or cellular antenna without losing performance. Its \u003cstrong\u003eultra low loss\u003c\/strong\u003e construction and included adapter make it especially useful for Helium hotspot owners and integrators who want reliable reception. With careful weatherproofing at connectors, it delivers good value for relocations and multi-use radio setups.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cable connect an outdoor N type antenna to my BOBCAT miner?\u003c\/strong\u003e\u003cbr\u003eYes, the N female to RP-SMA male connection plus the included adapter lets you attach most N type antennas to BOBCAT and similar hotspots with RP-SMA or SMA female ports.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 20 ft cable suitable for rooftop installs?\u003c\/strong\u003e\u003cbr\u003eYes, 20 ft is a common rooftop run and the ALSR400 low loss design preserves signal, but you should seal connector junctions for long-term weather protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this cable be used with cellular routers or ADS-B receivers?\u003c\/strong\u003e\u003cbr\u003eYes, it is compatible with a variety of devices including 4G LTE routers, cellular gateways, RTL-SDR and ADS-B receivers thanks to the N to RP-SMA\/SMA adapter options.\u003c\/p\u003e","brand":"BINGFU","offers":[{"title":"Default Title","offer_id":48185529860315,"sku":"B09P1D8JVS","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71_2fn1q0dL._AC_SL1500.jpg?v=1769570447","url":"https:\/\/gearmusthave.com\/products\/bingfu-lora-antenna-20ft-alsr400-ultra-low-loss-extension-cable","provider":"GearMustHave","version":"1.0","type":"link"}