AHP5354A Active Multiband L1/L5 GNSS High Precision Patch Antenna
Taoglas
Multi-band active GNSS patch antenna delivering high-precision positioning for GPS/BeiDou/GLONASS/Galileo.
Typed specifications52 values
Discloses 7 of 10 fields engineers filter by in this category (category median 3).
- Frequency band
- GNSS L1/L2/L5 BeiDou B1/B2a, GPS/QZSS L1/L5, GLONASS G1, Galileo E1/E5a · datasheet p.1
- Peak gain
- 2.61 dBi BeiDou_B1, Peak · datasheet p.5 2.06 dBi GLONASS_G1, Peak | 2.07 dBi GPS L5, Peak | 2.61 dBi GPS_L1, Peak | 2.61 dBi peak gain, BeiDou_B1 +3
- Mass
- 34.5 g datasheet p.6
- Frequency range
- 1 575.42 MHz BeiDou · datasheet p.4 1 575.24 MHz Galileo | 1 602 MHz GLONASS | 1 575.42 MHz GPS | 1 176.45 MHz IRNSS (Regional) +15
- Envelope (L×W×H)
- 35 x 35 x 4 mm (patch) datasheet p.6 70 x 70 x 9mm Total Dimension (Including Shielding Case) | 70 x 70 x 9mm total (including shielding case)
- Polarization
- RHCP datasheet p.5
- Antenna type
- Active Multiband GNSS Patch datasheet p.3 patch wide-band ceramic patch, 'Patch within a Patch'
- Supply voltage
- 1.8–5.5 V datasheet p.5
- Operating temperature
- -40–85 °C datasheet p.6
- Passive or active
- active with LNA 2 Stage LNA · datasheet p.1
- RF connector
- other datasheet p.3 U.FL IPEX MHFI (U.FL)
- Connector
- IPEX MHFI (U.FL) datasheet p.6
- Survival temperature
- -40–85 °C datasheet p.6 -40–85 °C storage
- Axial ratio
- 1.79 dB BeiDou_B1 · datasheet p.5 1.22 dB GLONASS_G1 | 1.9 dB GPS L5 | 1.79 dB GPS_L1
- VSWR, max
- 2 max. · datasheet p.5 2 max · 2:1
- RF ports
- 1 single IPEX MHFI (U.FL) coaxial output · datasheet p.6
- Mounting
- mounting holes on the corner of the PCB 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 supplier13 lines, in the manufacturer's own wording
- GNSS type
- Active
- GNSS bands
- L1/L5
- Frequency range
- 1176-1610 MHz
- Gain max
- 29.2 dBi
- Connector
- I-PEX MHF I (Right Angle)
- Dimensions
- 35 x 35 x 10 mm
- Cable
- 100 mm, 1.37 mm micro coax
- Impedance
- 50 Ohm
- Vswr
- 2:1
- Mounting
- Adhesive, Screw
- Polarity
- RHCP
- Operating temperature
- -40C to +85C
- Mass
- 34.5 g
About
The AHP5354A is the active variant of Taoglas’s HP5354 Inception design, a compact 35 x 35 x 10 mm ceramic patch antenna optimized for high-precision GNSS positioning. It covers BeiDou (B1/B2a), GPS/QZSS (L1/L5), GLONASS (G1), and Galileo (E1/E5a) bands, tuned on a 70 x 70 mm ground plane. Designed for navigation, robotics, precision agriculture, and autonomous vehicles; ships with 100 mm of 1.37 mm micro coax cable and an I-PEX MHF I right-angle connector.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.