Universal Measuring Antenna

ER-MA02 Features:
Broadband multi-system multi-frequency GNSS measurement antenna
Excellent polarization ratio performance
Superior phase center performance

Product Details

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
BDS B1/B2/B3
GLONASS G1/G2/G3
Galileo E1/E5a/E5b
L-Band

Passive gain

GPS L1>6dBi
GPS L2>5dBi

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



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