Beitian BT-208 miniaturization four-star full-frequency satellite navigation antenna high gain high sensitivity high reliability
86.00 $ – 111.00 $
Description
Beitian BT-208 miniaturization four-star full-frequency satellite navigation antenna high gain high sensitivity Overview
Beitian BT-208 covers the four-star full-frequency external UFO antenna, meeting the current GNSS measurement equipment The system is compatible with the needs of high-precision users. It can be used with a variety of satellite navigation receivers. It is widely used in geodesy mapping, waterway surveying, precision agriculture, and marine surveying.
If you have any questions regarding our products, use the Motionew Contact us page to consult our engineering team.
Specifications
| Antenna Specifications | |
| Frequency Range(MHz) | GPS L1/L2/L5
BDS B1I/B2I/B3I/B1C/B2a/B2b GLONASS L1/L2/L3 GALILEO E1/E5a/E5b/E6 SBAS L1/L5 QZSS L1/L2/L5/L6 IRNSS L5 L-Band |
| Gain (dB) | 5.5 |
| Antenna AR (dB) | ≤3.0 |
| VSWR | ≤2.0 |
| Phase center error (mm) | ±2 |
| Polarization | Right-hand circular polarization |
| Port Impedance | 50Ω |
| Horizontal coverage angle | 360º |
| Electrical Specifications | |
| LNA Gain (dB) | 38±2 |
| Noise figure (dB) | ≤2.0 |
| Passband fluctuation (dB) | ±2 |
| VSWR | ≤2.0 |
| Operating voltage (V) | 3.0-12.0 |
| Operating current (mA) | ≤45 |
| Differential propagation delay (ns) | ≤5 |
| Structural Characteristics |
|
| Connector type | TNC-K |
| Radome Material | ABS |
| Antenna size (mm) | Φ100×55 |
| Weight (g) | 230 |
| Mounting Method | spiral |
| Working Environment | |
| Operating temperature (°C) | -40~+85 |
| Relative Humidity | Up to 95% |
| Waterproof grade | IP67 |
| Environmentally Friendly | ROHS |
Product contents
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Documents
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