Antena em espiral AH201b-Gnss
Multi-constellation Multi-band Wide Voltage Spiral Antenna
- The antenna adopts dobby helix technology to ensure the right circular polarization and phase center performance to reduce the impact of measurement errors.
- Antenna unit with high gain and small gain roll-off characteristics, good reception of low elevation satellite signals.
- Sophisticated low noise, high gain amplification and excellent out-of-band rejection.
- Electrostatic protection: 15KV (air discharge).
- Small size and lightweight, easy to carry and install.
$18.00
Antenna Structure | Four-arm Spiral |
---|---|
Satellite System | BEIDOU: B1/B2a; GPS: L1/L5; Galileo: El/E5a GLONASS: G1 QZSS L1+L5 IRNSS L5 |
Frequency Range | 1176.45±10.23MHz 1559MHz~1606MHz |
Ranging Accuracy | RTK: ≤1cm (1σ) |
Dimensão(mm) | H: 55.6 Φ: 23.0 |
Supply Voltage | 3.0~12V 3.3V or 5.0V Type |
Operating Current | ≤45mA |
Antenna Gain | ≥1.5dBi |
LNA Gain | 25±3.0dB |
Output VSWR | ≤1.8:1 typ. 2.0:1max |
Interface | SMA-J |
Cable Length | / |
Waterproof Rate | IP67 |
Features | Wide voltage, L1+L5 five-star dual-band, All-constellation GNSS |
Antenna Structure | Four-arm Spiral |
---|---|
Satellite System | BEIDOU: B1/B2a; GPS: L1/L5; Galileo: El/E5a GLONASS: G1 QZSS L1+L5 IRNSS L5 |
Frequency Range | 1176.45±10.23MHz 1559MHz~1606MHz |
Ranging Accuracy | RTK: ≤1cm (1σ) |
Dimensão(mm) | H: 55.6 Φ: 23.0 |
Supply Voltage | 3.0~12V 3.3V or 5.0V Type |
Operating Current | ≤45mA |
Antenna Gain | ≥1.5dBi |
LNA Gain | 25±3.0dB |
Output VSWR | ≤1.8:1 typ. 2.0:1max |
Interface | SMA-J |
Cable Length | / |
Waterproof Rate | IP67 |
Features | Wide voltage, L1+L5 five-star dual-band, All-constellation GNSS |
Envie uma consulta
Suas informações nunca serão compartilhadas com terceiros sob nenhuma circunstância

Entrega rápida
Nós entregamos 48 Horário máx!

Satisfeito ou reembolsado
Retornos grátis dentro 14 dias

Estamos disponíveis 24/7
Entre em contato conosco por chat, correspondência, telefone

100% Pagamentos seguros
Visa, MasterCard,Amex, PayPal
BOLETIM INFORMATIVO
Obtenha os lançamentos mais recentes do produto, Ofertas exclusivas e especial
Eventos entregues diretamente à sua caixa de entrada gratuitamente!
CONTATE-NOS
- +86 (755) 2801 0353
- E-mail:minewsemi@minew.com
-
Não. 8, Qinglong Road, Longhua
Distrito Shenzhen 518109, China