Product overview
The VLG Inbuilt 12x12mm active GPS ceramic Antenna 18dBi combines ceramic radiation elements with low noise amplifiers in a built-in antenna module. Designed to enhance GPS reception, it supports applications in drones, trackers, cars, navigation devices, handheld devices and instruments. Its active design improves reception of weak signals, while its anti-interference design reduces electromagnetic interference from nearby electronics and the surrounding environment. The module measures 12mm long, 12mm wide and 4.5mm high.
The antenna operates across 1561.098MHz~1575.42MHz with a minimum bandwidth of 20MHz. It requires DC 3.0±0.3V and draws 5mA maximum. LNA gain is 18±2dBi, with a noise figure of ≤2.0dB. The RF output has 50Ω impedance and a maximum VSWR of ≤2.0. The antenna assembly includes a φ1.13 cable and an IPEX connector, both customizable.
