HP54510A GPS/GNSS Antenna by Taoglas
The HP54510A from Taoglas is a Passive Multiband GNSS Patch Antenna that operates from 1166 to 1610 MHz. It covers GPS/QZSS L1/L5, GLONASS G1, Galileo E1/E5a, BeiDou B1/B2a, SBAS, and L-band correction services, and is designed to achieve high location accuracy in urban environments. This RHCP-polarized GNSS antenna provides a stacked path construction that delivers a uniform gain with excellent axial ratio across the full operating bandwidth. When used on the base or rover in an RTK configuration, this antenna achieves cm-level accuracy. It provides a directional radiation pattern with a peak gain of up to 5.08 dBi and an efficiency of 83.5%.
The L1 band of the HP54510A antenna uses 2x orthogonal feeds that need to be combined in a hybrid coupler to achieve optimal axial ratio and gain across the operating frequency range. This GNSS antenna is available in a dual-pin, dual-feed ceramic package that measures 45 x 45 x 10 mm. It is ideal for timing synchronization, precision positioning in robotics, autonomous driving, telematics, and precision agriculture applications.
Product Details
- Part Number: HP54510A
- Manufacturer: Taoglas
- Description: Passive Multiband GNSS Patch Antenna from 1166 to 1610 MHz
General Parameters
- Active/Passive: Passive
- Application Industry: Automotive, Agriculture
- Application Type: Autonomous Driving, Precision Agriculture, Telematics & Container / Asset Tracking, Timing Accuracy Synchronization, Precision Positioning for Robotics
- Type: Patch
- Frequency Bands: G3, G2, E5b, B2b, L1, E1, G1, B1, L5
- Frequency: 1166 to 1610 MHz
- Gain: 5.08 dB
- Constellation: GPS, GLONASS, Galileo, BEIDOU
- Impedance: 50 Ohms
- Dimension: 45 x 45 x 10 mm
- Mounting: Surface Mount, Adhesive Mount
- Material: Ceramic
- Polarization: RHCP
- Weight: 54.5 g
- Operating Temperature (°C): -40 to 85 Degree C
Courtesy of everything RF
