GNSS Antenna
This is a high precision car antenna covered GPS L1/L5, BDS 2nd generation B1/ B2, GLONASS L1, it can meet the request of multi-system compatible and high precision measuring from GNSS surveying equipment. It is widely be used in Geodesy and mapping, Marine survey, Geological deformation monitoring, and other fields
Electrical Spec | |
Frequency Range(MHz) | GPS L1/L5、BDS B1/ B2、GLONASS L1 |
Polarization | Right-hand circular polarization |
Gain(dBi) (Under 200*200mm base board) | Elevation 90°≥4.0 -1dB beam width°≥120° |
Axial Ratio(dB) | ≤3 |
LNA Gain(dB) | 22±2 |
Flatness in Band (dB) | ±2 |
V.S.W.R | <2.0 |
Noise Figure (dB) | <3.0 |
DC Voltage (V) | 3.0-5.0 |
Current (mA) | <40 |
Impedance(Ω) | 50 |
Mechanical Spec | |
Dimensions(mm) | 56.5*61.5*23.0mm |
Connector Type | 3M(cable length) with SMA_J |
Operating Temperature (℃) | -45~+85 |
Storage Temperature (℃) | -55~+85 |
Operation Environment | Outdoor |
Ingress Protection | IP65 |
Recommended
They are all manufactured according to the strictest international standards.
CONTACT US
The first thing we do is meeting with our clients and talk through their goals on a future project.