Series： Internal Navigation Antennas
Application：positioning, navigation, and timing.
| Antenna Performance | Frequency | GPS-L1 |
|---|---|---|
| Impedance | 50Ω | |
| Polarization | RHCP | |
| Axis Ratio | ≦3dB | |
| Typical Gain | 5.0dBi | |
| VSWR(Output) | <2.0 | |
| LNA | Gain | 30±2dB |
| Noise Figure | <1.2 | |
| Operating Voltage | 3-5VDC | |
| Operating Current | 8-10mA | |
| In Band Flatness | ±2dB | |
| Structure | Outline Dimension | 27×27×8.7mm |
| Cable | RF1.13 or others | |
| Connector | IPEX or others | |
| Operating Environment | Operating Temper. | -40℃~+85℃ |
| Storage Temper. | -55℃~+85℃ | |
| Relative Humidity | 95% non-condensing |
| Antenna Performance | Frequency | GPS-L1 |
|---|---|---|
| Impedance | 50Ω | |
| Polarization | Linear | |
| Typical Gain | -1.5dBi | |
| VSWR(Output) | <2.0 | |
| Impedance bandwidth | >6MHz | |
| LNA | Gain | 22±2dB |
| Noise Figure | <1.2 | |
| Operating Voltage | 3-5VDC | |
| Operating Current | 4-4.5mA | |
| In Band Flatness | ±2dB | |
| Structure | Outline Dimension | 20×6×7mm |
| Cable | RF0.81 or others | |
| Connector | NC or others | |
| Operating Environment | Operating Temper. | -40℃~+85℃ |
| Storage Temper. | -55℃~+85℃ | |
| Relative Humidity | 95% non-condensing |
Specifications
| Part Number | Size(mm) | Frequency | Axial Ratio(dB) | Antenna Gain(dBi) | Noise Figure(dB) | VSWR | LNA Gain (dB) | Output Impedance (Ω) | Operating Voltage (V) | Operating Current (mA) |
|---|---|---|---|---|---|---|---|---|---|---|
| SS-GPI2540P062 | 25×25×4 | GPS-L1 | 3 | 2.5 | 2.2 | 2:1 | 26 | 50 | 3±0.5 | 11.5±1 |
| SS-GPI2520P062 | 25×25×2 | GPS-L1 | 3 | 1.5 | 2.2 | 2:1 | 26 | 50 | 3±0.5 | 11.5±1 |
| SS-GPI2540P251 | 25×25×4 | GPS-L1 | 3 | 2.5 | 1.1 | 2:1 | 19 | 50 | 3±0.5 | 4.5±1 |
| SS-GPI2540P272 | 25×25×4 | GPS-L1 | 3 | 2.5 | 1.2 | 2:1 | 30 | 50 | 3±0.5 | 8.5±1 |
| SS-GPI2540P271 | 25×25×4 | GPS-L1 | 3 | 2.5 | 1.2 | 2:1 | 32 | 50 | 3±0.5 | 8.5±1 |
| SS-GPI2520P271 | 25×25×2 | GPS-L1 | 3 | 1.5 | 1.2 | 2:1 | 32 | 50 | 3±0.5 | 8.5±1 |
| SS-GPI2040P053 | 20×20×4 | GPS-L1 | 3 | 2 | 1.5 | 2:1 | 26 | 50 | 3±0.5 | 10.0±1 |
| SS-GPI2020P053 | 20×20×2 | GPS-L1 | 3 | 1 | 1.5 | 2:1 | 26 | 50 | 3±0.5 | 10.0±1 |
| SS-GPI1840P185 | 18×18×4 | GPS-L1 | 3 | 2 | 1.2 | 2:1 | 32 | 50 | 3±0.5 | 8.5±1 |
| SS-GPI1820P185 | 18×18×2 | GPS-L1 | 3 | 1 | 1.2 | 2:1 | 32 | 50 | 3±0.5 | 8.5±1 |
| SS-GPI1840P186 | 18×18×4 | GPS-L1 | 3 | 2 | 1.2 | 2:1 | 19 | 50 | 3±0.5 | 4.2±1 |
| SS-GPI1540P045 | 15×15×4 | GPS-L1 | 3 | 1.5 | 1.5 | 2:1 | 16 | 50 | 3±0.5 | 4.5±1 |
| SS-GPI1540P151 | 15×15×4 | GPS-L1 | 3 | 1.5 | 1.5 | 2:1 | 42 | 50 | 3±0.5 | 8.5±1 |
| SS-GPI1540P152 | 15×15×4 | GPS-L1 | 3 | 1.5 | 1.2 | 2:1 | 22 | 50 | 3±0.5 | 4.2±1 |
