1. Excellent standing wave ratio (SWR) performance across the entire frequency range, with an SWR of less than 2.0.
2. Fakra-type connectors are used for easy installation; the connectors are heat-resistant and flame-retardant.
| Name | GNSS High-precision positioning antenna | Model Type | GW6019B |
| Frequency Range | 1165-1185MHz 1555-1580MHz | Dimensions | 60*57*20.9MM |
| VSWR | ≤ 2.0 | Connector | FAKRA-C |
| Impedance | 50 Ω | Radome Material/Color | ABS+PC/ Black |
| Polarization | RHCP | Cable Length | 1.5DS/3000MM |
| Radiation | Directional | Working Temperature | -40℃- +85℃ |
| GPS Performance Specifications | |
| Parameters | Specifications |
| Receive Frequency Range | 1176.45±3.0MHz |
| 1575.42±3.0MHz | |
| Bandwidth | >10MHz |
| Passive Gain | 1176.45MHz 1.3dBic |
| 1575.42MHz 2.45dBic | |
| VSWR | ≤ 2.0 |
| Polarization | RHCP |
| BD Performance Metrics | |
| Parameters | Specifications |
| Receive Frequency Range | 1561.098±2.5MHz |
| Bandwidth | >10MHz |
| Passive Gain | 1561.09MHz 2.35dBic |
| VSWR | ≤2.0 |
| Polarization | RHCP |
| LNA Performance Specifications | |
| Parameters | Specifications |
| Gain | 35±2dB |
| Noise Figure (NF) | ≤2.0dB |
| VSWR Input | ≤2.0 |
| VSWR Output | ≤2.0 |
| Voltage | DC3.3V |
| Current | 25±5mA |
| Impedance | 50Ω |
| Frequency(MHZ) | 1176 | 1561 | 1575 |
| return loss | -19.926 | -15.149 | -21.537 |

| Frequency(MHZ) | 1176 | 1561 | 1575 |
| Efficiency(% ) | 44.04 | 54.92 | 56.92 |
| Gain | -0.31 | 2.35 | 2.45 |
| Frequency(MHZ) | 1176 | 1561 | 1575 |
| Gain | 36.75 | 36.77 | 36.2 |

| Frequency(MHZ) | 1176 | 1561 | 1575 |
| Gain(max) | 35 | 35.07 | 35.58 |








