The JS-YAC130N is a high-precision integrated antenna for navigation and communication, supporting full-band signals from GPS, GLONASS, BDS, and GALILEO. It efficiently processes multi-system signals and also integrates 4G and Bluetooth antennas, enhancing connectivity and data transmission for modern surveying equipment.
Product Features
Integrated navigation and communication design
Built-in 4G, Bluetooth and other wireless communications
High antenna unit gain
Wide beam pattern, passive antenna with broad operating bandwidth
Highly stable phase centre
Strong anti-interference capability, withstands harsh operating environments
Performance Indicators
| Category | Item | Parameter |
| Passive Antenna | Receiving Frequency | GNSS: • BDS B1/B2/B3 • GPS L1/L2/L5• GLONASS L1/L2 • GALILEO E1/E5a/E5b • QZSS L1/L2/L5/L6 • (1165-1268MHz; 1550-1630MHz) 4G: 824MHz~960MHz, 1710MHz~2690MHz BT: 2.4G |
| Peak Gain | GNSS ≥ 5.5d 4G ≥ 0.5dB BT ≥ 0.5dB | |
| Impedance | 50 Ω | |
| Horizontal Coverage | 360° | |
| Output VSWR | ≤ 2 | |
| Low Noise Amplifier (LNA) | Amplifier Gain | 35±2dB |
| Noise Figure | ≤ 2.0 (per-filter) | |
| Output VSWR | ≤ 2 | |
| In-band Flatness | ± 2dB | |
| Working Voltage | 3.3~12V (DC) | |
| Working Current | ≤ 50mA (@5V) |
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