The LK1850101 is an ultra-low profile SMD GPS antenna with a height of 0.5 mm. It leverages cutting-edge technology to support high precision positioning with RTK functionality. It supports GPSL1/L2/L5, BEIDOU, GLONASS, GALILEO and QZSS simultaneously.
Part Number: LK1850101
Frequency: 1176-1610 MHz
Dimensions: 3.2 mm x 1.6 mm x 0.5 mm
RoHS Compliant
No MOQ Requirement
Free Evaluation Board & Samples
The LK1850101 is low profile SMD embedded L1 L2 L5 GPS antenna. It is designed for high precision positioning application with RTK to support GPS L1/L2/L5, BEIDOU, GLONASS, GALILEO and QZSS systems worldwide.
Its unique antenna technology ensures a compact size and low profile, facilitating flexible integration into various devices. Additionally, it is designed to cater to navigation, high-precision positioning, and tracking devices, further enhancing its versatility and utility.
| Part Number | LK1850101 | |||
| Configuration | Config A | Config B | ||
| Frequency (MHz) | 1559-1610 | 1176.45 +/-10 | 1227.6 +/-10 | 1559-1610 |
| S11 (Return Loss) (dB) | < -8.0 | < -10.0 | < -8.0 | < -10.0 |
| VSWR | < 2.3 | < 2.0 | < 2.3 | < 2.0 |
| Average Efficiency | > 75% | > 50% | > 60% | > 60% |
| Peak Gain (dBi) | 1.1 | 0.4 | 1.0 | 1.9 |
| Polarization | Linear | |||
| Radiation Pattern | Omni-directional | |||
| Antenna Type | Loop | |||
| Impedance | 50 Ω | |||
| Power Rating | 5 Watts | |||
| Weight | < 0.01 g | |||
| Operation Temperature | -40℃ to +125℃ | |||
| Storage Temperature | -40℃ to +85℃ | |||
