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					The locomotive antenna
					
    
					
    
						
    Name:The locomotive antenna
    
						
    Model:汽車天線、GPS天線、對講機天線
    
						
    Frequency:800-960
    
						
    Gain:1-3
    
						
    Negative Way:垂直
    
						
    Standing Wave Ratio:360
    
						
    Product Features:
    
					
    
				
    
				
    
					
				
    
			
    
			
    
				
    Electrical parameters
    model
    SHD-O-400-2S
    Frequency- MHz
    806-860
    Gain -dBi
    3
    Horizontal beam - [deg.]
    360
    Vertical lobe - [deg.]
    55~120
    Standing wave ratio
    806-860: ＜1.6
    Input impedance  -Ω
    50
    polarization
    V
    Maximum power tolerance-  W
    500
    Connector
    NF
    Lightning protection
    DC
    Mechanical parameters
    Antenna size- mm
    145 × 80 × 178
    Weight- kg
    0.68
    Radome material
    FRP /ABS