Molex / Brad SMD GPS Antenna, 1.1dBi Gain, RHCP, 11.8x11.5x5.95mm

The Molex / Brad SMD GPS Antenna is a compact, high-performance component designed for precision location and navigation systems. This antenna offers omnidirectional reception across critical GPS frequency bands, ensuring reliable signal acquisition and tracking for a wide range of electronic devices.

Operating across multiple bands, it provides coverage from 1556MHz to 1566MHz (Band 1), 1571MHz to 1580MHz (Band 2), and 1597MHz to 1607MHz (Band 3). The peak gain varies by frequency, delivering 0.6dBi at 1561MHz and a robust 1.1dBi at 1575MHz and 1602MHz, optimising signal strength for accurate positioning. Its right-hand circular polarisation (RHCP) is the standard for GPS signals, offering excellent resistance to signal fading and multipath interference commonly encountered in urban or challenging environments.

Engineered for direct surface-mount device (SMD) assembly, this antenna facilitates streamlined, automated PCB manufacturing processes. Its ultra-compact dimensions of 11.8mm x 11.5mm x 5.95mm make it an ideal solution for space-constrained applications where board real estate is at a premium. The robust construction ensures reliability in demanding conditions.

With an input impedance of 50ohm, it is designed for seamless integration with standard RF circuitry. The antenna is built to handle an input power of up to 2W, providing a durable solution for continuous operation. This combination of compact size, reliable performance, and easy integration makes it a versatile choice for modern GPS-enabled products.