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					Paraboloid antenna
					
    
					
    
						
    Name:Paraboloid antenna
    
						
    Model:直放站天線
    
						
    Frequency:1700-2700
    
						
    Gain:13-15
    
						
    Negative Way:垂直
    
						
    Standing Wave Ratio:<15
    
						
    Product Features:
    
					
    
				
    
				
    
					
				
    
			
    
			
    
				
    0.3*0.4 grid parabolic antenna SHD-D-171811-SP
    Electrical parameters
    model
    SHD-D-171811-SP
    Frequency- MHz
    1710-1880
    Gain -dBi
    15
    Horizontal beam - [deg.]
    twenty two
    Vertical lobe - [deg.]
    30
    Front-to-back ratio -dB
    ≥18
    Standing wave ratio
    ≤1.5
    Input impedance  -Ω
    50
    polarization
    vertical
    Maximum power tolerance-  W
    200
    Connector
    NF
    Lightning protection
    DC
    Mechanical parameters
    Reflecting surface size- mm
    300*400
    Reflective surface material
    Cast aluminum
    Feed cover material
    ABS
    Weight- kg
    1.0
    Pole diameter
    Φ 50~ Φ 60
    Working temperature -℃
    -40 ~+ 60
    Wind resistance- m/s
    60