ER-MA02 Features: Broadband multi-system multi-frequency GNSS measurement antenna Excellent polarization ratio performance Superior phase center performance
ER-MA02 Universal Measuring Antenna
Introduction
ER-MA02 Universal Measuring Antenna is a measurement type GNSS antenna, covering the reception of GPS, GLONASS, Beidou, Galileo and QZSS GNSS signals. Adopting the flat design method, the phase center and the mechanical center coincide, and the performance is superior. In addition, antenna rotation and satellite elevation angle changes do not affect the reception of GNSS signals.
Features
Broadband multi-system multi-frequency GNSS measurement antenna
Excellent polarization ratio performance
Superior phase center performance
High-performance miniaturized design
Specifications
Antenna performance | |
Frequency Range | GPS L1/L2/L5 |
Passive gain | GPS L1>6dBi |
Polarization mode | Right-handed circular polarization |
input resistance | 50Ω |
Voltage standing wave ratio | ≤2dB @ Axial |
Axle ratio | ±2mm |
LNA performance | |
Active gain | 39±2dB |
Noise Figure | <2dB |
Differential transmission delay | ≤5nS |
Antenna transmission delay | 15nS,typical |
Operating Voltage | 3.3-15V DC |
Working current | <40mA |
Environmental characteristics | |
Protection class | IP69K |
Certification | RoHS |
Mechanical properties | |
Dimensions | D146 x H46mm |
Weight | 500g±10g |
Antenna interface | TNC female |
FAQ:
1. What is your quotation condition?
If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
If interested in Universal Measuring Antenna, pls contact us : info@ericcointernational.com