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AHP54510.07.0100C
RF Antenna, 1.593 to 1.61GHz, GPS/GNSS/Glonass/Galileo/BeiDou/IRNSS/QZSS/SBAS/L-Band, 4.15dBi
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- Manufacturer: TAOGLAS
- Product type:
- Gain: 4.15dBi
- SVHC: No SVHC (27-Jun-2024)
- VSWR: -
- Input Power: -
- Antenna Type: GPS / GNSS / Glonass / Galileo / BeiDou / IRNSS / QZSS / SBAS / L-Band
- Frequency Max: 1.61GHz
- Frequency Min: 1.593GHz
- Product Range: -
- Input Impedance: 50ohm
- Antenna Mounting: UFL / MHFI / I-Pex Connector
- Antenna Polarisation: Right Hand Circular
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 60.82 € |
| Current stock | 100+ |
| Lead time | 30 days |
Datasheet
**1.** ## ye > TAOGLAS. + FO Qd iG a a) +) © C) Active L1, L5, L-Band GNSS High Precision Antenna **Part No: AHP54510.07.0100C** **Description** Active L1/L5/L-Band Multiband GNSS Hight Precision Antenna 45x45x10mm Dual Feed Stacked Patch **Features:** L1, L5, L-Band GNSS Bands Covered Ceramic Patch Element Cable: 100mm ø1.13 Connector: IPEX MHFI (U.FL) Dimensions: 45x45x10mm RoHS & Reach Compliant SPE-24-8-007-A www.taoglas.com **==> picture [358 x 218] intentionally omitted <==** **----- Start of picture text -----**<br> 1. Introduction 2<br>2. Specification 3<br>3. Antenna Characteristics 5<br>4. Radiation Patterns 8<br>5. LNA Characteristics 14<br>6. Mechanical Drawing 18<br>7. Packaging 19<br>Changelog 25<br>**----- End of picture text -----**<br> Taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permission is strictly prohibited. 1 www.taoglas.com SPE-24-8-007-A The Taoglas AHP54510, is a multi-band GNSS, high-performance directional antenna for high precision GPS and BeiDou accuracy and fast positioning. It utilizes a 45*45*10mm advanced wide-band dual stacked ceramic patch antenna with optimized gain for GPS L1/L5, Galileo, GLONASS, BeiDou, and L-Band bands. Typical Applications Include: - Wearables - Navigation - Transportation - Robotics - Precision Agriculture - Autonomous Vehicles The AHP54510 has been tuned and tested on a 60 x 60 mm ground plane and exhibits excellent radiation patterns. The AHP54510 has been optimized to cover the bands required for the next generation of L1/L5 GNSS receivers that are currently on the market. It is supplied with 4 corner screw holes for easy installation in customer devices. The AHP54510 has been designed to be a premium solution for high precision GNSS systems, by including the L-Band for High Precision GNSS correction services. The L-Band correction service is utilized in High Precision GNSS systems to decode the satellite transmission and outputs a correction stream, enabling a high precision system to reach genuine centimeter level accuracy. The cable and connector are fully customizable, for further information please contact your regional Taoglas customer support team to request these services or additional support to integrate and test this antenna’s performance in your device. 2 www.taoglas.com SPE-24-8-007-A |**GNSS Frequency Bands**|**GNSS Frequency Bands**|**GNSS Frequency Bands**|**GNSS Frequency Bands**|**GNSS Frequency Bands**|**GNSS Frequency Bands**| |---|---|---|---|---|---| |**GPS**|**L1**<br>**1575.42 MHz**|**L2**<br>**1227.6 MHz**|**L5**<br>**1176.45 MHz**||| ||◼||◼||| |**GLONASS**|**G1**<br>**1602 MHz**|**G2**<br>**1248 MHz**|**G3**<br>**1207 MHz**||| ||◼||||| |**Galileo**|**E1**<br>**1575.24 MHz**|**E5a**<br>**1176.45 MHz**|**E5b**<br>**1201.5 MHz**|**E6**<br>**1278.75 MHz**|| ||◼|◼|||| |**BeiDou**|**B1C**<br>**1575.42 MHz**|**B1I**<br>**1561 MHz**|**B2a**<br>**1176.45 MHz**|**B2b**<br>**1207.14 MHz**|**B3**<br>**1268.52 MHz**| ||◼||◼||| |**L-Band**|**L-Band**<br>**1542 MHz**||||| ||◼||||| |**QZSS (Regional)**|**L1**<br>**1575.42 MHz**|**L2C**<br>**1227.6 MHz**|**L5**<br>**1176.45 MHz**|**L6**<br>**1278.75e6**|| ||◼||◼||| |**IRNSS (Regional)**|**L5**<br>**1176.45 MHz**||||| ||◼||||| |**SBAS**|**L1/E1/B1**<br>**1575.42 MHz**|**L5/B2a/E5a**<br>**1176.45 MHz**|**G1**<br>**1602 MHz**|**G2**<br>**1248 MHz**|**G3**<br>**1207 MHz**| ||◼|◼|◼||◼| GNSS Bands and Constellations 3 www.taoglas.com SPE-24-8-007-A |||**GNSS Electrical**|**GNSS Electrical**||| |---|---|---|---|---|---| ||**GPS L5**|**L Band**|**BeiDou_B1**|**GPS_L1C**|**GLONASS_L1**| ||||||| |**Frequency (MHz)**|**1166-1186**|**1525-1559**|**1559-1563**|**1563-1587**|**1593-1610**| ||||||| |||**Efficiency (%)**|||| |AHP54510|82.7|71.5|83.5|83.5|61.1| |||**Average Gain (dB)**|||| |AHP54510|-2.33||-1.64|-2.17|-2.04| |||**Peak Gain (dBi)**|||| |AHP54510|4.82|4.94|5.06|5.08|4.15| |**Impedance**|||50 Ω||| |**Polarization**|||Right-Hand Circularly Polarized (RHCP)||| |**Radiation Pattern**|||Directional||| *Tested on a 70x70mm Ground plane ||**LNA**|**and Filter Electrical Properties**|**and Filter Electrical Properties**||| |---|---|---|---|---|---| ||**GPS L5**|**L Band**|**BeiDou_B1**|**GPS_L1C**|**GLONASS_L1**| ||||||| |**Frequency (MHz)**|**1166-1186**|**1525-1559**|**1559-1563**|**1563-1587**|**1593-1610**| ||||||| |||**LNA Gain (dB)**|||| |AHP54510|26.6|27.4|27.3|27.2|25.7| |||**Noise Figure (dB)**|||| |AHP54510|1.7|1.9|1.9|1.9|1.9| |**Input Voltage (V)**|||+ 1.8 to 5.5||| |**Current consumption (mA)**|||18 ± 3||| |**Outer Band Attenuation (dB)**||> 70dB @ 700-960 MHz; > 60dB @ 1710-2170 MHz|||| ||| |---|---| ||**Mechanical**| ||| ||| |**Dimensions**|45x45x5.12mm| ||| ||| |**Total Dimension (Including Shielding Case)**|60x60mm| ||| ||| |**Connector**|IPEX MHFI (U.FL)| ||| ||| |**Cable**|1.37mm Coaxial Cable| ||| ||| |**Material**|Ceramic| ||| ||| |**Weight**|70g| ||| ||| |---|---| ||**Environmental**| ||| ||| |**Temperature Range**|-40°C to 85°C| ||| ||| |**Storage Temperature**|-40°C to 85°C| ||| ||| |**Humidity**|Non-condensing 65°C 95% RH| ||| 4 www.taoglas.com SPE-24-8-007-A ## Test Setup VNA Test Setup – Tested on 70x70mm ground plane 5 www.taoglas.com SPE-24-8-007-A ## Return Loss ## Efficiency 6 www.taoglas.com SPE-24-8-007-A ## Average Gain ## Peak Gain 7 www.taoglas.com SPE-24-8-007-A ## Test Setup Chamber Test Setup – Tested on 70x70mm Evaluation Board. 8 www.taoglas.com SPE-24-8-007-A ## Patterns at 1176 MHz ## XY Plane ## XZ Plane ## YZ Plane 9 www.taoglas.com SPE-24-8-007-A ## Patterns at 1525 MHz ## XY Plane ## XZ Plane ## YZ Plane 10 www.taoglas.com SPE-24-8-007-A ## Patterns at 1561 MHz ## XY Plane ## XZ Plane ## YZ Plane 11 www.taoglas.com SPE-24-8-007-A ## Patterns at 1575 MHz ## XY Plane ## XZ Plane ## YZ Plane 12 www.taoglas.com SPE-24-8-007-A ## Patterns at 1602 MHz ## XY Plane XZ Plane YZ Plane 13 www.taoglas.com SPE-24-8-007-A ## Block Diagram 14 www.taoglas.com SPE-24-8-007-A ## Noise Figure **==> picture [392 x 236] intentionally omitted <==** **----- Start of picture text -----**<br> L5<br>6<br>5<br>4<br>3<br>2<br>1<br>1160 1165 1170 1175 1180 1185 1190 1195 1200<br>(MHz)<br>(dB)<br>**----- End of picture text -----**<br> **==> picture [392 x 236] intentionally omitted <==** **----- Start of picture text -----**<br> L5<br>6<br>5<br>4<br>3<br>2<br>1<br>1160 1165 1170 1175 1180 1185 1190 1195 1200<br>(MHz)<br>(dB)<br>**----- End of picture text -----**<br> 15 www.taoglas.com SPE-24-8-007-A ## **6.3** LNA Gain | 4 **==> picture [386 x 241] intentionally omitted <==** **----- Start of picture text -----**<br> Gain<br>30<br>S12-LL1<br>20<br>S12-L5<br>10<br>0<br>-10<br>-20<br>-30<br>-40<br>-50<br>iaeel<br>1100 1200 1300 1400 1500 1600 1700<br>(MHz)<br>(dB)<br>**----- End of picture text -----**<br> ## **6.4** Out-band rejection | 4 ## Out-of-band Rejection **==> picture [381 x 222] intentionally omitted <==** **----- Start of picture text -----**<br> 30<br>S12-LL1<br>20 S12-L5<br>10<br>0<br>-10<br>-20<br>-30<br>-40<br>-50<br>-60<br>-70<br>0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000<br>(MHz)<br>(dB)<br>**----- End of picture text -----**<br> 16 www.taoglas.com SPE-24-8-007-A ## Group Delay **==> picture [383 x 248] intentionally omitted <==** **----- Start of picture text -----**<br> L5<br>40<br>30<br>20<br>10<br>0<br>-10<br>-20<br>-30<br>-40<br>1160 1165 1170 1175 1180 1185 1190<br>(MHz)<br>(ns)<br>**----- End of picture text -----**<br> **==> picture [385 x 249] intentionally omitted <==** **----- Start of picture text -----**<br> L1<br>40<br>30<br>20<br>10<br>0<br>-10<br>-20<br>-30<br>-40<br>1520 1530 1540 1550 1560 1570 1580 1590 1600 1610 1620<br>(MHz)<br>(ns)<br>**----- End of picture text -----**<br> 17 www.taoglas.com SPE-24-8-007-A ## Septentrio AsteRx-U S/N In this section Taoglas will present the field test result for AHP54510 antenna. The test was performed when the antenna was mounted on a static rooftop test set up in an open sky environment for at least 6 hours. Taoglas will show the field test results using the following receivers: Receiver: Septentrio AsteRx-U S/N ## Receiver Features: - Multi-band GNSS: 544 channels - GPS: L1, L5 GLONASS: G1 Galileo: E1, E5a, BeiDou: B1, B2a QZSS: L1, L5 IRNSS: L5 L Band - SBAS: EGNOS, WAAS, GAGAN, MSAS, SDCM(L1, L5) - RTK (base and rover), Integrated dual-channel L-band receiver, Support for PPP - Nav. update rate up to 100 Hz - Position accuracy = RTK 0.6 cm + 0.5 ppm |**Positioning Accuracy Table(2D Accuracy)**|**Positioning Accuracy Table(2D Accuracy)**|**Positioning Accuracy Table(2D Accuracy)**|**Positioning Accuracy Table(2D Accuracy)**| |---|---|---|---| |**Test Condition**|**Correction Service**|**DRMS (68%)**|**2DRMS (95-98.2%)**| |**Free Space**|RTK Disabled|115 cm|230 cm| ||RTK Enabled|3.92 cm<br>7.84 cm|| |**30x30 cm**<br>**Ground Plane**|RTK Disabled|99 cm|197 cm| ||RTK Enabled|0.98 cm|1.97 cm| 18 www.taoglas.com SPE-24-8-007-A 19 www.taoglas.com SPE-24-8-007-A 1 PCS AHP54510 per PE Bag 60pcs AHP54510 per Carton Dimensions: 390x320x290 mm 20 www.taoglas.com SPE-24-8-007-A ## Changelog for the datasheet **SPE-24-8-007– AHP54510.07.0100C** **Revision: A (Original First Release)** Date: 2024-01-12 Notes: Initial Release Author: Cesar Sousa **Previous Revisions** 21 www.taoglas.com SPE-24-8-007-A 22 www.taoglas.com SPE-24-8-007-A
Updated at June 9, 2026
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