{"product_id":"40-foot-bnc-male-to-bnc-male-lmr400-coax-low-loss-cable","title":"40 Foot BNC Male to BNC Male LMR400 Coax Cable - Low Loss Outdoor","description":"\u003cp\u003eOur review of this 40 ft BNC male to BNC male LMR400 coax focuses on its suitability for ham radio operators, WiFi and CB antenna feeds, and small cell installations. The bottom line: this cable's combination of \u003cstrong\u003elow loss\u003c\/strong\u003e performance and a UV resistant polyethylene jacket makes it an excellent choice for outdoor runs where longevity and signal retention matter. The length and connector type are ready to use for many common radio and antenna setups, and the flexible construction eases routing in tight spaces.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIMES MICROWAVE LMR STANDARD:\u003c\/strong\u003e UV resistant PE jacket provides outdoor durability and an expected service life in excess of 20 years for exposed installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility and Bendability:\u003c\/strong\u003e The flexible outer conductor and jacket allow tight bend radii so the cable can be routed around corners and through limited spaces without kinking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Loss:\u003c\/strong\u003e LMR400 construction keeps insertion loss lower than other flexible cables of similar size, preserving more RF power over long runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Shielding:\u003c\/strong\u003e Multi-ply bonded foil outer conductor delivers much higher shielding than single-shield coax, reducing interference on sensitive receivers and transmitters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Compatibility:\u003c\/strong\u003e Fitted with BNC male ends for simple connection to many radios, antennas and test equipment without additional adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis cable is aimed at ham radio operators, WLAN and WiFi installers, and CB radio users who need a reliable outdoor-rated feedline with low attenuation for runs up to several dozen feet. The 40 ft length is particularly useful for placing antennas on rooftops or masts while keeping equipment indoors.\u003c\/p\u003e\u003cp\u003eThose needing extremely low loss for very long HF\/UHF\/VHF trunk runs beyond a few hundred feet, or who require weatherproof hard-line for permanent buried installations, should consider heavier hard-line options. Also, users requiring a different connector type should choose a cable preterminated with that interface.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent outdoor durability thanks to a UV resistant PE jacket designed for long life.\u003c\/li\u003e\n\u003cli\u003eVery flexible for an RF-grade 400 series cable, simplifying routing and installations.\u003c\/li\u003e\n\u003cli\u003eLow insertion loss for its size, making it a strong choice for WiFi, cellular and amateur radio runs.\u003c\/li\u003e\n\u003cli\u003eHigh shielding effectiveness reduces ingress and crosstalk compared with single-shield coax.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePreterminated BNC male connectors are not universal; other connector styles require different assemblies.\u003c\/li\u003e\n\u003cli\u003eNot a substitute for semirigid or corrugated hard-line where extreme mechanical protection or underground burial is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e40 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eBNC male to BNC male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Series\u003c\/td\u003e\n\u003ctd\u003eLMR400 (Times Microwave standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket Material\u003c\/td\u003e\n\u003ctd\u003eUV resistant polyethylene (PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eMulti-ply bonded foil outer conductor, rated conservatively \u0026gt;90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor radio hobbyists and wireless installers who need a durable, flexible and low-loss 40 ft feedline, this LMR400 coax with BNC male ends is a practical, good-value choice. It balances outdoor longevity and shielding performance with convenient handling, making it well suited to rooftop antenna feeds and indoor-to-outdoor runs where preserving signal strength is important.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this cable suitable for outdoor roof mounting?\u003c\/strong\u003e\u003cbr\u003eYes. The UV resistant polyethylene jacket is designed for outdoor exposure and long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this for WiFi and cellular antenna runs?\u003c\/strong\u003e\u003cbr\u003eYes. LMR400 is recommended for WiFi and cellular runs up to roughly 50-70 ft and performs well at VHF\/UHF ranges.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the connectors soldered or crimped?\u003c\/strong\u003e\u003cbr\u003eMost LMR connectors, including those used here, employ crimp outer attachment and offer choices for center pin styles; this product is supplied with BNC male ends ready to use.\u003c\/p\u003e","brand":"Custom Cable Connection","offers":[{"title":"Default Title","offer_id":48173486112987,"sku":"B07TJ2PFV2","price":105.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71b4I33V2mL._SL1500.jpg?v=1769243693","url":"https:\/\/gearmusthave.com\/products\/40-foot-bnc-male-to-bnc-male-lmr400-coax-low-loss-cable","provider":"GearMustHave","version":"1.0","type":"link"}