Yagi antenna
Name:Yagi antenna
Model:VHF/UHF短波天線(xiàn)、超短頻天線(xiàn)
Frequency:20-30
Gain:1-3
Negative Way:垂直
Standing Wave Ratio:30
Product Features:
Eight-unit Yagi antenna SHD-D-400D-11/8
Electrical parameters | |
model | SHD-D-400D-11/8 |
Frequency- MHz | 370-480 |
Gain -dBi | 11 |
Horizontal beam - [deg.] | 44 |
Vertical lobe - [deg.] | 40 |
Front-to-back ratio -dB | ≥ 15 |
Standing wave ratio | ≤ 1.5 |
Input impedance -Ω | 50 |
polarization | vertical |
Maximum power tolerance- W | 50 |
Connector | N-Female |
Lightning protection | DC |
Mechanical parameters | |
Antenna size- mm | 1000 |
Weight- kg | 0.7 |
Installation method | Pole installation |
Pole diameter- mm | Φ 40~ Φ 50 |
Working temperature - deg.] C | -40~+60 |
Working wind speed- m/s | 36.9 |
