{"product_id":"3dbi-omnidirectional-lora-lorawan-antenna-868mhz-915mhz","title":"3dBi Omnidirectional LoRa \u0026 LoRaWAN Antenna (868MHz \/ 915MHz)","description":"\u003cp data-path-to-node=\"5\"\u003eThe \u003cb data-path-to-node=\"5\" data-index-in-node=\"4\"\u003e3dBi Omnidirectional LoRa Antenna\u003c\/b\u003e is a premium, high-efficiency aerial tuned precisely for low-power, wide-area networks (LPWAN) operating in the license-free 868MHz and 915MHz ISM bands. While it is a common misconception in wireless networking that higher gain is always superior, this 3dBi antenna is specifically engineered to deliver stable, robust connectivity where high-gain alternatives fail. By shaping radio frequency energy into a broad, reliable envelope, it provides the perfect balance of distance, penetration, and structural resilience.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Features and Functional Advantages:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eOptimized Toroidal Radiation Pattern:\u003c\/b\u003e Radiates a wide, doughnut-shaped (toroidal) RF footprint that provides 360-degree horizontal coverage while maintaining a generous vertical beamwidth of 50° to 60°.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eSuperior Urban Obstacle Penetration:\u003c\/b\u003e Unlike narrow-beam high-gain antennas that smash directly into nearby walls, the wide vertical spread allows signals to bounce, scatter, and diffract over concrete buildings, dense steel structures, and residential barriers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eElevation Resilience:\u003c\/b\u003e Eliminates the risk of \"overshooting\" nearby devices. This broad emission angle ensures that sensor nodes placed in deep basements, ground trenches, or high up on neighboring hillsides remain firmly within the signal envelope.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eImpedance-Matched Performance:\u003c\/b\u003e Features a precision-tuned 50-ohm internal element that matches perfectly with industry-standard transceivers, forcing maximum power into the air waves rather than reflecting it back as heat.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eRuggedized Build Options:\u003c\/b\u003e Available in both flexible, impact-resistant thermoplastic (rubber-duck style) for indoor gateway use and heavy-duty, UV-stabilized fiberglass variants for permanent outdoor deployments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003ePerfect For:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eDense Urban LPWAN \u0026amp; Helium Mining:\u003c\/b\u003e Maximizes network coverage and message receipts in highly congested metropolitan areas by reaching nearby and mid-range nodes tucked behind high-rises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eSmart Agriculture \u0026amp; Rolling Terrain:\u003c\/b\u003e Ensures uninterrupted data flow from soil sensors, weather trackers, and livestock monitors deployed across valleys, ridges, and uneven landscapes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eIndustrial Automation \u0026amp; Warehouse Telemetry:\u003c\/b\u003e Punches through heavy machinery, multi-floor concrete decking, and structural steel inside sprawling manufacturing hubs and storage facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eMobile Asset Tracking Systems:\u003c\/b\u003e Maintains a consistent, stable link for GPS-equipped fleet vehicles, cargo containers, or mobile assets that frequently tilt, pitch, and change elevation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eFrequency Range:\u003c\/b\u003e Available in factory-tuned \u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"44\"\u003e868 MHz\u003c\/b\u003e (EU\/UK standard) or \u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"72\"\u003e915 MHz\u003c\/b\u003e (US\/Americas\/Africa standard) variants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eAntenna Gain:\u003c\/b\u003e 3dBi (Nominal).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eHorizontal Beamwidth:\u003c\/b\u003e 360° Omnidirectional.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eVertical Beamwidth:\u003c\/b\u003e 50° to 60° (Forgiving wide-angle spread).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eVoltage Standing Wave Ratio (VSWR):\u003c\/b\u003e \u0026lt;1.5:1 (Indicating greater than 96% power transmission efficiency).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,5,0\"\u003e\u003cb data-path-to-node=\"11,5,0\" data-index-in-node=\"0\"\u003eInput Impedance:\u003c\/b\u003e 50 ohms .\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,6,0\"\u003e\u003cb data-path-to-node=\"11,6,0\" data-index-in-node=\"0\"\u003ePolarization:\u003c\/b\u003e Linear Vertical (Requires upright mounting for peak efficiency).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,7,0\"\u003e\u003cb data-path-to-node=\"11,7,0\" data-index-in-node=\"0\"\u003eMaximum Input Power:\u003c\/b\u003e 50W (Far exceeding standard LoRa module transmission ceilings).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,8,0\"\u003e\u003cb data-path-to-node=\"11,8,0\" data-index-in-node=\"0\"\u003eConnector Interface:\u003c\/b\u003e Standard SMA Male (Pin inside, internal threads) or RP-SMA Male (Receptacle inside, internal threads)—verify device port before deployment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,9,0\"\u003e\u003cb data-path-to-node=\"11,9,0\" data-index-in-node=\"0\"\u003eOperating Temperature Range:\u003c\/b\u003e Extreme weather resilient from -40°C to +85°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":42853609340999,"sku":null,"price":0.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/3dBi_LoRaAntenna-1_383x_3x.progressive_e20a72f4-7f21-4e6d-b0aa-5340a627984d.webp?v=1780772192","url":"https:\/\/www.ktechnics.com\/products\/3dbi-omnidirectional-lora-lorawan-antenna-868mhz-915mhz","provider":"K-TECHNICS","version":"1.0","type":"link"}