Description

The GPS Internal Antenna 28 dBi is a compact active GPS antenna designed for seamless integration into embedded electronic devices and navigation systems. Featuring a built-in 28 dBi Low Noise Amplifier (LNA), it delivers excellent satellite signal reception, high positioning accuracy, and reliable performance even in weak signal environments. Operating at the GPS L1 frequency (1575.42 MHz), this antenna is ideal for GPS receivers, vehicle tracking devices, IoT equipment, telematics, drones, and industrial applications where space-saving and dependable GPS performance are essential. Key Features Active GPS antenna with 28 dBi LNA gain Operating frequency: 1575.42 MHz (GPS L1) Compact internal design for embedded applications High sensitivity for fast and accurate satellite acquisition Right-Hand Circular Polarization (RHCP) Low VSWR for efficient signal transmission Built-in low noise amplifier for enhanced reception 50 Ω impedance compatible with standard GPS modules Lightweight and easy to integrate into electronic devices Low power consumption RoHS compliant Applications GPS navigation devices Vehicle tracking systems Fleet management solutions IoT and M2M devices Telematics equipment Asset tracking systems Drones and UAVs Smart transportation systems Industrial automation Timing and synchronization equipment Typical Specifications Parameter Specification Frequency Range 1575.42 MHz (GPS L1) Gain 28 dBi (Active LNA) Polarization RHCP VSWR ≤ 1.5:1 Impedance 50 Ω Supply Voltage 3–5 V DC Current Consumption ≤ 15 mA Connector U.FL / IPEX or Cable (customizable) Mounting Internal / Embedded Operating Temperature -40°C to +85°C Compliance RoHS