2367286-2 is an LTE world band antenna designed for global cellular connectivity across four frequency bands: 698–960 MHz, 1710–2700 MHz, 3300–3800 MHz, and 3800–4200 MHz. The antenna features a compact FPC (flexible printed circuit) design with adhesive backing for simplified mounting within devices, measuring 65 mm × 15 mm × 0.2 mm and weighing less than 2.0 g. Key performance specifications include VSWR values ranging from <1.8:1 to <3.3:1 across the bands, efficiency levels from 53% to 75%, and peak gain ranging from 1.3 dBi to 5.6 dBi, with a power handling capacity of 10 W CW and 50 ohms unbalanced feed point impedance. The antenna provides omnidirectional radiation patterns with linear polarization and operates reliably across -40°C to +85°C, requiring no matching components for integration. This design is ideal for mobile devices, IoT applications, and embedded systems requiring multi-band LTE coverage with minimal form factor and installation complexity.