AHP54510 Active L1/L5/L-Band GNSS High Precision Antenna
Taoglas
The Taoglas AHP54510 is a multi-band GNSS antenna designed for high-precision GPS and BeiDou accuracy and fast positioning, utilizing a dual-stacked ceramic patch antenna with optimized gain for various GNSS and L-Band frequencies.
Typed specifications66 values
Discloses 7 of 10 fields engineers filter by in this category (category median 3).
- Frequency band
- L datasheet p.1 GNSS L1/L2/L5 GPS L1/L5, Galileo E1/E5a, GLONASS G1, BeiDou B1C/B2a, QZSS, … | GNSS L1/L2/L5 IRNSS (Regional) | L L-Band 1542 MHz correction service, 1525-1559 MHz | GNSS L1/L2/L5 QZSS (Regional)
- Peak gain
- 4.82 dBi datasheet p.4 5.06 dBi peak gain, BeiDou_B1 | 4.15 dBi peak gain, GLONASS_L1 | 4.82 dBi peak gain, GPS L5 | 5.08 dBi peak gain, GPS_L1C +5
- Mass
- 70 g datasheet p.4
- Frequency range
- 1 575.42 MHz BeiDou B1C · datasheet p.3 1 561 MHz BeiDou B1I | 1 176.45 MHz BeiDou B2a | 1 207.14 MHz BeiDou B2b | 1 268.52 MHz BeiDou B3 +31
- Envelope (L×W×H)
- 60x60x15mm datasheet p.1 60x60x15mm total (including shielding case)
- Polarization
- RHCP datasheet p.4
- Antenna type
- Stacked Patch datasheet p.1 stacked patch 45x45x10mm Dual Feed Stacked Patch, ceramic
- Supply voltage
- 1.8–5.5 V datasheet p.4 1.8–5.5 V input voltage
- Operating temperature
- -40–85 °C datasheet p.4
- Passive or active
- active with LNA datasheet p.1
- RF connector
- U.FL IPEX MHFI (U.FL) · datasheet p.5
- Connector
- IPEX MHFI (U.FL) datasheet p.1
- Survival temperature
- -40–85 °C datasheet p.4 -40–85 °C storage
- Mounting
- 4 corner screw holes; tuned and tested on a 60x60mm ground plane datasheet p.3
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier25 lines, in the manufacturer's own wording
- Technology
- Embedded Antennas, GNSS
- GNSS type
- Active GNSS
- GNSS bands
- L1/L5/L-Band
- Mechanical style
- Patch
- Impedance
- 50
- Minimum operating temperature (℃)
- -40
- Maximum operating temperature (℃)
- 85
- Mounting style
- SMD/SMT
- Termination style
- Connector
- Connector type
- I-PEX MHF I
- Length
- 60 mm
- Width
- 60 mm
- Height
- 15 mm
- Cable type
- 1.37 mm Micro Coax Black
- Connector body style
- Straight
- Polarity
- RHCP
- Frequency range
- 1176 - 1610 MHz
- Connector polarity
- Normal
- Cable length
- 100 mm
- Vswr
- 2:1
- Mass
- 70 g
- Rohs
- Yes
- Gain (Max)
- 27.4
- Patch dimensions
- 45x45x10 mm
- Overall dimensions
- 60x60x15 mm
About
The Taoglas AHP54510 is a high-performance directional antenna specifically engineered for high-precision GNSS applications, offering superior GPS and BeiDou accuracy and rapid positioning capabilities. It incorporates a 45x45x10mm advanced wide-band dual-stacked ceramic patch antenna, meticulously optimized for gain across GPS L1/L5, Galileo, GLONASS, BeiDou, and L-Band frequencies. This antenna is designed to be a premium solution for high-precision GNSS systems, notably by including L-Band support for correction services. These L-Band correction services are crucial for decoding satellite transmissions and outputting a correction stream, enabling the system to achieve genuine centimeter-level accuracy. The AHP54510 has been tuned and rigorously tested on a 60 x 60 mm ground plane, demonstrating excellent radiation patterns. It is optimized to cover the frequency bands required by the next generation of L1/L5 GNSS receivers currently available in the market. For ease of integration into customer devices, it is supplied with four corner screw holes. The cable and connector configuration are fully customizable, with options available by contacting Taoglas customer support for specific integration and testing requirements.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.