Marine, Agricultural, unmanned vehicle survey gnss L-band multiband antenna (IP65)
Full band:GPS L1/L2/L5,BDS B1/ B2/ B3,GLONASS L1/L2,Galileo E1/E5a/E5b/E6,L-band
This is a compact size surveying antenna covers GPS L1/L2/L5,BDS B1/ B2/ B3,GLONASS L1/L2,Galileo E1/E5a/E5b/E6,L-band. It can meet the multi-system compat and high precision surveying request from GNSS surveying equipment. It is widely be used in files such as Geodesy and mapping, Marine survey, Geologicaldeformation monitoring, Small displacement monitoring, precision positioning, mobile mapping, large engineering machinery control and precision agriculture, etc.
Contact:
Email: mayxu@vlg.com.cn (Oversea Dept.)
Tel/Whatspp/Wechat: +86-13570817400
Skype: May-VLG wireless (ID: May.ice)
Marine, Agricultural, unmanned vehicle survey gnss L-band multiband antenna (ip65) #GPS antenna #GNSS antenna
The antenna adopts multi-feed point design and completely# symmetrical antenna structure,to realize the coincidence of the phase center and the geometric center，at the same time reducing the influence of the antenna on the measurement error.
High Gain, wide beam pattern, with good receiving for low elevation signal, which to ensurethe receiving equipment can receive the satellite signal normally even in heavy occlusion place.
The low-noise amplifier adopts pre-filtering scheme to effectively suppress out-of-band interference and improve the reliability of the system.
The power supply circuit adopts lightning protection design, which can effectively protect thelow noise amplifier and ensure the antenna can still work normally in the harsh outdoor environment.
Built-in voltage regulator circuit, the antenna can work normally in a wide input voltage range.
Specification
Frequency GPS L1/L2/L5、BDS B1/ B2/ B3、GLONASS L1/L2、Galileo E1/E5a/E5b/E6、L-band
Gain 40±2 dBi
Axial Ratio ＜3 dB
Impedance 50 Ω
LNA Gain(dB) 40±2
Current (mA) <45
V.S.W.R <2.0∶1
DC Voltage (V) 3.3~18
Noise Figure (dB) <2.5
Connector TNC-K
Contact:
Email: mayxu@vlg.com.cn (Oversea Dept.)
Tel/Whatspp/Wechat: +86-13570817400
Skype: May-VLG wireless (ID: May.ice)
