The Story
This SMA-J dual-frequency antenna supports dual-frequency GNSS on L1 and L5 bands and is compatible with multiple positioning systems including Beidou (BD), GPS, Galileo, QZSS, and IRNSS. It is ideal for improving the accuracy of navigation and tracking systems, and it offers a magnetic base for easy mounting and a high gain for improved signal reliability.
Note: Raspberry Pi board and GPS HAT are NOT included
Specifications
| Frequency Range | BDS B1I/B1C/B2a |
| GPS L1/L1C/L5C | |
| GALILEO E1/E5a | |
| QZSS L5 | |
| IRNSS S-L5 | |
| LNA Gain | 28±2dB |
| Gain | 2dBi |
| VSWR | ≤2.0 |
| Output Impedance | 50Ω |
| Working Current | ≤20mA |
| Working Voltage | DC 3.0~18.0V |
| Axial Ratio | ≤3.0dB |
| Noise Figure | ≤2dB |
| Phase Center Error | ±2mm |
| Polarisation | Right-Hand Circular Polarisation |
| Connector | SMA-J |
| Antenna Size | 50.0 x 50.0 x 19.1mm |
| Cable | RG174 |
| Cable Length | 3m |
| Working Temperature | -40~85˚C |
| Storage Temperature | -55~85˚C |
| Mounting | Magnetic base/Double-sided tape |
Connection Example - Raspberry Pi & GPS HAT
Package Contents
- 1x GPS External Antenna
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
This SMA-J dual-frequency antenna supports dual-frequency GNSS on L1 and L5 bands and is compatible with multiple positioning systems including Beidou (BD), GPS, Galileo, QZSS, and IRNSS. It is ideal for improving the accuracy of navigation and tracking systems, and it offers a magnetic base for easy mounting and a high gain for improved signal reliability.
Note: Raspberry Pi board and GPS HAT are NOT included
Specifications
| Frequency Range | BDS B1I/B1C/B2a |
| GPS L1/L1C/L5C | |
| GALILEO E1/E5a | |
| QZSS L5 | |
| IRNSS S-L5 | |
| LNA Gain | 28±2dB |
| Gain | 2dBi |
| VSWR | ≤2.0 |
| Output Impedance | 50Ω |
| Working Current | ≤20mA |
| Working Voltage | DC 3.0~18.0V |
| Axial Ratio | ≤3.0dB |
| Noise Figure | ≤2dB |
| Phase Center Error | ±2mm |
| Polarisation | Right-Hand Circular Polarisation |
| Connector | SMA-J |
| Antenna Size | 50.0 x 50.0 x 19.1mm |
| Cable | RG174 |
| Cable Length | 3m |
| Working Temperature | -40~85˚C |
| Storage Temperature | -55~85˚C |
| Mounting | Magnetic base/Double-sided tape |
Connection Example - Raspberry Pi & GPS HAT
Package Contents
- 1x GPS External Antenna
