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Small Measurement Antenna

ER-MA-01 Features
◆Phase center error is better than 3mm
◆Full system dual frequency GNSS antenna
◆Compact design with a diameter of only 9cm
Quantity:
  • ER-MA-01
  • ERICCO

Introduction

ER-MA-01 Small Measurement Antenna is a miniaturized multi-system dual-frequency GNSS antenna with a compact design that supports the reception of GNSS signals such as GPS, BDS, GLONASS, Galileo, and QZSS. It also supports L-Band signal reception. The antenna housing uses a cast aluminum base, which meets the requirements of high-strength environmental applications, including salt spray and seawater spray in marine environments. The antenna can be installed through the M18 through the wall, or you can use the base to connect to the device. The antenna can be used in high-precision applications such as autonomous driving and drones.

Features

Full system dual frequency GNSS antenna

Phase center error is better than 3mm

Compact design with a diameter of only 9cm

RoHS certification

Specifications

Antenna performance

 

Frequency Range

GPS L1/L2
GLONASS L1/L2
BDS B1/B2
Galileo E1/E5b
QZSS L1/L2
L-Band

Polarization mode

Right-handed circular polarization

Axle ratio

2.5dB Max @ Axial

Phase center deviation

Better than 3mm (at GPS L1 / L2), 

solve the elevation angle above 15 degrees

LNA performance

Active gain

30dB, typical

Noise Figure

2.3dB, typical

Operating Voltage

3.3 ~ 12 VDC

Working current

25mA, typical

Environmental characteristics

Protection class

IP69K

Mechanical properties

Dimensions

90D x 23H mm

Weight

180g

Antenna interface

TNC Male

Installation

M18 through-wall installation


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 Small Measurement Antenna, pls contact us : ericco189@ericcointernational.com

CONTACT US

Whats App:+86-13992884879
 WeChat:13992884879
  Ericco167

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