{"product_id":"lwc-868-helix-ra-09-helix-antenna","title":"LWC-868-HELIX-RA-09 Helix Antenna","description":"\u003cmeta name=\"description\" content=\"Buy LWC868HELIXRA09 Helix Antenna online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eLWC 868MHz Helix Antenna (Right-Angle) - 868 MHz RA Connector\u003c\/h1\u003e\n\u003cp\u003eUpgrade your LoRa and ISM band projects with this precision-tuned 868 MHz helix antenna featuring a right-angle connector for flexible mounting in tight enclosures. Compact, reliable, and optimized for sub-GHz communication, it's ideal for IoT deployments across India. Ships fast from Bengaluru with full warranty and dedicated technical support from The Engineer Store.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e868 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Type\u003c\/td\u003e\n\u003ctd\u003eHelix (Helical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eRight-Angle (RA) SMA Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eLinear\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\u003eGain\u003c\/td\u003e\n\u003ctd\u003e2 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVSWR\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 2.0:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Style\u003c\/td\u003e\n\u003ctd\u003eRight-Angle Board\/Module Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degreesC to +85 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eLWC-868-HELIX-RA-09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable RF Performance:\u003c\/strong\u003e Factory-tuned for the 868 MHz band, this helix antenna delivers consistent gain and low VSWR - a significant step up from generic wire antennas that drift off-frequency and kill your link budget.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-Angle Design for Compact Builds:\u003c\/strong\u003e The RA connector keeps your antenna profile low and parallel to the PCB, making it perfect for enclosed IoT nodes, gateway housings, and space-constrained industrial designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBengaluru-Based Support:\u003c\/strong\u003e Get fast shipping, genuine stock, and hands-on technical guidance from The Engineer Store team - no waiting weeks for overseas shipments or dealing with uncertain quality from unverified sellers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoRa Smart Agriculture Node:\u003c\/strong\u003e Pair this antenna with an SX1276 module to build a long-range soil moisture sensor node for farms, achieving reliable communication over several kilometres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUrban Air Quality Monitor:\u003c\/strong\u003e Deploy a compact 868 MHz wireless sensor network across Bengaluru using this helix antenna for consistent data transmission from pollution monitoring stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Asset Tracker:\u003c\/strong\u003e Mount this antenna inside a rugged enclosure to enable sub-GHz tracking of equipment and inventory across warehouses and factory floors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x LWC-868-HELIX-RA-09 Helix Antenna (868 MHz, Right-Angle)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs this antenna compatible with LoRa modules like the SX1276 and RFM95W?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. This antenna is tuned for 868 MHz, which is the standard LoRa frequency band used in India and Europe. It connects directly to any module with an SMA female port.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan I use this antenna for 915 MHz applications?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThis antenna is optimized specifically for 868 MHz. While it may receive some signal at 915 MHz, performance will be degraded. For 915 MHz projects, choose a dedicated 915 MHz antenna for best results.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat does the right-angle connector offer over a straight connector?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe right-angle design positions the antenna parallel to the PCB, reducing overall height. This is essential for enclosed projects where vertical clearance is limited, such as wall-mounted sensors or compact gateway boxes.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat is the expected communication range with this antenna?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eRange depends on your transceiver, environment, and power settings. In typical LoRa configurations with line-of-sight, you can achieve 2-5 km in urban areas and up to 10+ km in open rural terrain.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs this antenna suitable for outdoor use?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe antenna itself operates across -40 degreesC to +85 degreesC. For outdoor deployments, house it inside a weatherproof IP-rated enclosure to protect the connector and module from moisture and dust.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eDo you ship across India?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. The Engineer Store ships from Bengaluru to all major cities and pin codes across India. Most orders are dispatched within 1-2 business days with tracking provided.\u003c\/p\u003e\u003c\/details\u003e\n\u003ch2\u003eBuy LWC-868-HELIX-RA-09 Helix Antenna Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eLWC-868-HELIX-RA-09 Helix Antenna\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eLWC-868-HELIX-RA-09 Helix Antenna\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eLWC-868-HELIX-RA-09 Helix Antenna\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43847491190947,"sku":"TES-EV00006582","price":50.88,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/LWC-868-HELIX-RA-09-Helix-Antenna-3-314x252.jpg?v=1703855255","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/lwc-868-helix-ra-09-helix-antenna","provider":"The Engineer Store","version":"1.0","type":"link"}