销售
AH10b-GNSS Active Antenna
Dual-band High-precision Active Antenna
- The antenna adopts multi-feedpoint technology, which ensures the right circular polarization and phase center performance and reduces the impact of measurement errors.
- The antenna unit is characterized by high gain and small gain roll-off, which is good for low-elevation satellite signal reception.
- Low noise, high gain amplification and excellent out-of-band rejection.
- Electrostatic protection: 15KV (air discharge).
- Waterproof, roof-mountable, easy to fix.
$9.00
库存 2000 件
| Antenna Element | L1: 25*25*4毫米 L5: 38*38*6毫米 |
|---|---|
| Satellite System | BEIDOU: B1/B2a； GPS: L1/L5； Galileo: El/E5a GLONASS: G1 |
| Frequency Range | 1176.45±10.23MHz 1559MHz~1606MHz |
| Ranging Accuracy | RTK: ≤1cm (1σ) |
| 方面(毫米) | 56*64*23 |
| Supply Voltage | 3.0~5.0V 3.3V Type |
| Operating Current | ≤15mA |
| Antenna Gain | ≥3.5Bi@Fc |
| LNA Gain | 30±3.0dB |
| Output VSWR | ≤1.8:1 typ. 2.0:1max |
| Interface | SMA-J |
| Cable Length | 3.0m |
| Waterproof Rate | IP67 |
| Features | L1+L5 five-star dual-band, All-constellation GNSS, Laminated multi-feed dielectric |
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