e-survey EA301 Руководство пользователя - Страница 3

Просмотреть онлайн или скачать pdf Руководство пользователя для Антенна e-survey EA301. e-survey EA301 18 страниц. Smart antenna

EA301 User Manual

1. Introduction

This is the user manual for eSurvey EA301 smart antenna. It gives basic description

and operation guide which may help user to operate device properly.

EA301 has superior antenna gain, phase difference, quadrature axis ratio

performance to obtain centimeter- level positioning accuracy. The antenna is

integrated with WIFI, Bluetooth and Web user interface. It can be used for agricultural,

machinery assisted driving, engineering vehicles, ships, surveying and mapping and

other fields.

The 12-pin port is used for the data communication and power supply. The definition

is as below:

There are two RS232 ports on EA301. The port A is connected to the position board

directly while the port B is not. The port A can be used for NMEA output and correction

data input. The port B (also named as port user) is used for NMEA data output.

The base mounting size on EA301 is 3/4. The convertor 5/8 size is coming with it for

mounting on the pole.

Web:

www.esurvey-gnss.com