What is the storage capacity?

It comes with 8GB internal memory and supports expansion up to 32GB.

What operating system does the controller run?

The controller runs on a Linux-based operating system that supports Web UI for remote monitoring.

How is the device protected against water and shock?

It has an IP67 waterproof rating and can withstand a 2m pole drop and 1.2m free drop.

GPS Receiver Gnss Rtk Foif A90 Base and Rover

Name: GPS Receiver Gnss Rtk Foif A90 Base and Rover
Brand: Tianjin Unique Technology Co., Ltd.
SKU: 2072718575

Tianjin, ChinaTianjin Unique Technology Co., Ltd.

US$2,100.00

1-4 Pieces

US$1,900.00

5-9 Pieces

US$1,800.00

10+ Pieces

Sample price:US$2100.00/piece.Request sample

Product profile

Customization

Available

Operating Principle

Receive GPS Signal to Position

Type

Integration Type

Model NO.

A90

Carrier Frequency

Dual-Frequency

Port Number

Multichannel

Chip

Novatel OEM729 Board

Certification

Warranty

1 Year

Gnss Board

Um980

Channel

1408

GPS

L1 C/a, L1c, L2c, L2p, L5

Glonass

L1 C/a, L2 C/a, L2p, L3, L5

Beidou

B1, B2, B3

Galileo

E1, E5 Altboc, E5a, E5b, E6

Navlc (Irnss)

Sbas

L1, L5

Qzss

L1 C/a, L1c, L2c, L5, L6

L-Band

up to 5 Channels

Real-Time Dgps Position

Horizon: 40cm(1.31FT)

Instant-Rtk Intialization

Typically <10s

Real-Time Kinematic Position

Horizontal: 1cm(0.03FT)+1.0ppm

Rtk Intialization Range

>40km

Static, Rapid Static

Horizontal: 2.5mm(0.008FT) +1.0ppm

Transport Package

High Quality Carton Package

Specification

50*55*38cm

Trademark

FOIF

Origin

Tianjin, China

Key features

800-Channel GNSS Engine: Hemisphere P20 board supports GPS, Glonass, Galileo, BeiDou, and more.

High Precision RTK Positioning: Horizontal accuracy up to 1cm + 1.0ppm with initialization range over 40km.

Tilt Survey Capability: Automatic correction system allows accurate data collection at 60-degree tilt.

Robust IP67 Waterproof Design: Durable aluminum magnesium alloy body withstands 2m pole drops and harsh environments.

Comprehensive Field Software: Surpad software includes volume computation, map view, and 3D road construction tools.

Flexible Connectivity Options: Supports WiFi, Bluetooth, 4G LTE, and internal/external radio for seamless data transfer.

Long Battery Life: 7.2V removable batteries provide up to 6800mAh capacity for extended field work.

1-Year Warranty Coverage: Free repair or spare parts for non-artificial faults within the warranty period.

Company profile

Tianjin Unique Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.10h

About Our Factory & Business Background

AddressNo. 18 Fuyuan Road, Wuqing Development Zone, Tianjin, China

Our Production Capability & Technical Expertise

Main ProductsGPS Rtk, Gnss Rtk, Handheld GPS, Handheld Gnss Rtk, Gnss Board, Gnss Antenna, Total Station, Theodolite, Machine Control, Cors Receiver

Product Q&A

Q:What is the warranty period?

The warranty period is 12 months. Non-artificial faults are repaired free of charge with shared freight costs.

Q:What is the maximum tilt angle supported?

The device features an automatic correct system that works effectively when the pole is tilted up to 60 degrees.

Q:Which satellite systems are supported?

It supports GPS, Glonass, Galileo, BeiDou, NavlC (IRNSS), SBAS, QZSS, and L-Band with up to 800 channels.

Q:What is the RTK initialization range?

The RTK initialization range is greater than 40km, with typical initialization time under 10 seconds.

Q:Does the device support external radio?

Yes, it supports external radios including R&S (5W/35W selectable) and 4G LTE modules.

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