TOPGNSS.Store Promotional offers sold in 50PCS
	GPS/Glonass/Beidou antenna,waterproof High-Precision survey CORS RTK antenna,CORS GNSS antenna,
	 
	 
	 
	High-quality industrial-grade manufacturing, compatible with brand receivers,
	 
	The antenna can be used with a variety of satellite navigation receivers and is widely used in geodetic surveying, waterway mapping, precision agriculture and the sea.measurement and other fields can also be applied to the military field according to application conditions.
	 
	Product features:
	1. Using multi feed point design to ensure the superposition of phase center and geometrical center which
	 
	could minimize the influence of measurement error to lowest range
	 
	2. High gain of the antenna element and the direction map beam width to make sure the receiving satellites
	 
	performance of low elevation mask
	 
	3. Resistance multipath effects board inside could reduce the measurement error caused by multipath
	 
	4. Water proof, shock proof and lightning resistance
	 
	Survey antenna is the traditional RTK product standard antenna,can be widely used in land survey,marine
	 
	survey,channel survey,seismic monitoring,bridge survey,container opertion,etc.
	 
	
	
	
		 
	
	
		 
	
	
		 
	
	
		 
	
	
		 
	
	
		This product is a complete set of sales containing:
	
	
		         
	
	
		        GNSS  antenna AN206 :2 PCS
	
 
	 
	 
	 
	         
	 
	 
	Support GNSS system:
	                                                               GPS:L1/L2/
	                                                              BEIDOU:B1/B2/B3
	                                                             GLONASS:L1/L2
	                                                             GALILEO:E5a/E2-L1-E1
	                                                             
	 
	 
	
		RTK GNSS 3d choke antenna
	
	
		L1/L2/L5 GLONASS
	
	
		G1/G2 BEIDOU
	
	
		B1/B2/B3 GALILEO
	
	
		E1/E2E5a/E5b/E6
	
	
		Gain at Zenith L1≥6.5
	
	
		L2≥5.5
	
	
		L5≥5.5 L1≥6.5
	
	
		L2≥6.0 B1≥6.5
	
	
		B2≥6.5
	
	
		B3≥6.0 E1,E2≥6.0
	
	
		E5a,b≥5.5
	
	
		E6≥5.5
	
	
		Polarization RHCP
	
	
		Horizontal Coverage 360°
	
	
		Output Impedance 50Ω
	
	
		Output VSWR <1.5
	
	
		Axial Ratio at Zenith <1.5dB
	
	
		Phase-center Accuracy 1mm 
	
	
		 
	
	
		Low Noise Amplifier
	
	
		Gain(dB) 52±2
	
	
		Output VSWR ≤2.0
	
	
		Noise Figure(dB) ≤1.8
	
	
		Delay of Differential Transmission ≤5ns
	
	
		Supply Voltage(VDC) 3.0V - 18.0V
	
	
		Supply Current(mA) ≤50
	
	
		Mechanical Characteristics
	
	
		Dimension(mm) Φ380mm*310mm
	
	
		Weight(kg)5.0
	
	
		Connector TNC-K
	
	
		Ingress Protection IP67
	
	
		Operating Environment
	
	
		Operating Temperature -45~+85℃
	
	
		Storage Temperature -55~+85℃
	
	
		Humidity 95% non-condensing
	
	
 
	 
	GNSS Antenna application renderings:(for reference only)
	 
	 
	 
	Packing product list (each one): GNSS  antenna AN206 :2 PCS
	 
	 
	If you have special needs, buy more quantity, you can always contact us, if you are very satisfied with our products, please give us 5 points evaluation, thank you!