Import 5.8dbi 868/915mhz Lora Fiberglass Antenna — Buy in wholesale FOB from Supplier in China

The 5.8dBi 868/915MHz LoRa fiberglass antenna from Vlg Wireless Technology is a fixed-site omnidirectional antenna designed for unlicensed ISM band operation across the 860 to 930 MHz frequency range, covering both European 868 MHz and North American 915 MHz LoRaWAN regional parameters. The antenna employs a fiberglass composite radome with internal copper coil element, achieving 5.8 dBi peak gain with 360-degree azimuthal beamwidth for base station and gateway deployments. Its 800 mm overall length with plus-or-minus 10 mm manufacturing tolerance suits mast mounting in agricultural monitoring, smart metering, and industrial sensor network applications where cable-fed remote connectivity is required.

The electrical architecture centres on a centre-fed dipole collinear array or similar series-phased element configuration typical of fiberglass omni antennas in this gain class, with 50 ohm nominal impedance and specified maximum VSWR of 2.5:1 across the operating band. Maximum stated efficiency is 75%, with return loss not specified in the source data but derivable from VSWR as better than -7.3 dB at band edges. The NJ dual-tooth connector (understood as N-type jack with dual-pin or robustised interface variant) provides mechanical stability for outdoor installations. The 96-hour salt spray test rating indicates moderate corrosion resistance for standard industrial environments, though extended coastal or marine exposure may require additional protective measures.

Typical buyers include LoRaWAN network operators, system integrators deploying private LPWAN infrastructure, agricultural technology providers, and smart city contractors requiring pole-mounted gateway coverage. The antenna's dual-band coverage eliminates regional SKU duplication for exporters serving multiple markets. For procurement, buyers should confirm with Vlg Wireless Technology the exact connector specification and torque rating, whether mounting hardware and ground plane requirements are included, and the availability of technical documentation including radiation pattern plots and environmental test reports. The Shenzhen location provides access to major shipping ports and established electronics logistics channels.

Vlg Wireless Technology operates from 1st Building, 1st Sub-park, Taohuayuan Tech and Innovation Park, Xixiang Baoan, Shenzhen 518111, Guangdong, China, situating it within one of the world's densest concentrations of RF component manufacturing and antenna design activity. The company holds harbour trust tier verification on the platform, with a response rate of 0.00 and no recorded average response hours, indicating limited or untested buyer communication history. No information is provided regarding company registration date, capitalisation, employee count, or factory ownership status. The address format suggests tenancy within a multi-tenant technology park rather than dedicated manufacturing premises, which is common for Shenzhen-based RF trading and design houses.

The listing presents Vlg Wireless Technology as a supplier of standard RF components for global telecommunications and IoT hardware supply chains, with this antenna positioned as a compatible accessory for LoRa gateway and end-node devices. No quality management system certifications, design patents, or named OEM relationships are confirmed in the source data. Buyers should independently verify whether Vlg Wireless Technology manufactures this antenna in-house or sources from an upstream factory, as this distinction affects technical support capability, design modification responsiveness, and supply chain transparency. The lack of response history necessitates proactive due diligence, including request for company registration documents, product test reports, and sample evaluation before commitment to volume orders.