RTF300 Single-frequency RTK-GNSS Receiver

Accurate location information for various tasks
Centimeter-class accuracy GNSS receiver “RTF300” used via the cloud



  • Customizable GNSS Receiver, cope with various uses depending on application
  • Control on Microsoft Azure such as device management, device maintenance, application update etc.
  • Security Measures by Microsoft Azure
  • Waterproof and dustproof / Battery-driven device
  • Integration with smartphone or tablet by attachment device

RTF300 assumes use in the following industries and usages:

  • Land construction / marine construction
  • Mobile object management such as large transport vehicles and forklifts
  • Surveying on asset management of public structures, position guidance to buried objects, maintenance records, etc.
  • Surveying in real estate, land management
  • Farmland, forestry, fisheries, various survey work related to environment
  • Mobile object management such as leisure vehicles, golf carts and lawn mowers 

Main Specifications

Reception methods GPS L1 C/A、GLONASS L1、BeiDou B1
Precision RTK 2.5cm + 1ppm (x Baseline length)
Reception channels 72 channels
Cold start time 60s (Depends on receiving environment)
Refresh rate 1Hz、5Hz
OS Windows10 IoT Core
CPU Qualcomm Snapdragon 410cARM Cortex A53 core 1.2GHz
Memory RAM : LPDDR 1GB, ROM : eMMC 8GB
Function displays (LED) Statuses of Battery, LTE, GNSS, Wi-Fi, BLE
Wireless function Wi-Fi : IEEE802.11 b/g/n, Bluetooth : BT4.0(BR/EDT +BLE)
Interface RS232C port, RS422 port
Size / Weight 110mm(W) x 142mm(H) x 40mm(D)・341g(Receiver only. Weight does not include the battery)
External power supply range DC : 6V ~ 36V
Battery running time 4 hours
Environment durability IP65 (When covered with a dedicated cap)
Operating temperature range -20℃~60℃
Humidity Non-condensing relative humidity 95%
Vibration and shock resistance Falling of 1.5m height on concrete floor
Accessories Power supply, data cable, storage case, joint plate, rubber cap, receiving antenna, antenna cable(1.2m)

*Product specifications are subject to change without notice.

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