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Geotech System PRODUCTS

Sokkia Atlas GNSS

Sokkia Atlas

Sokkia’s Atlas receiver is a compact, high-performing, 226 channel GNSS receiver for static and kinematic applications. The receiver design includes the latest GNSS board technology, which provides optimized satellite tracking technology. The Sokkia Atlas delivers world-class positioning and navigation capability to your application by tracking signals with multiple frequencies and multi-constellation satellite systems.

Using full-wave antenna technology, the Sokkia Atlas can receive and process multiple signal types, including the latest GPS L2C and L5, Beidou B1, B2, and other future 1 signals. The Sokkia Atlas receiver includes an enhanced GNSS receiver board that supports 226 channels with universal tracking technology.

GNSS tracking capabilities, multi-frequency RTK, SBAS functionality, extensive communication capabilities, removable memory for files combine to provide a positioning system efficient, secure, and appropriate for any survey.

Several unique features, including advanced multipath mitigation, adjustable Phase-Locked Loop (LLP), and Delay-Locked Loop (DLL), offer a reliable and versatile reception of weak signals even in degraded signal environments. The receiver also supports advanced algorithms for superior GNSS tracking in high-vibration environments.

The Sokkia Atlas offers complete protection against dust and water ingress, in addition to superior vibration and shock resistance. The Sokkia communication interface allows you to quickly integrate Sokkia’s premium GNSS performance within new systems and quickly deliver world-class positioning and navigation support to your applications.

The Sokkia Atlas receiver’s advanced design allows for a simplified setup and premium performance. The Sokkia Atlas receiver features the following:

  • A premier multi-constellation GNSS board
  • Industry leading full-wave antenna technology
  • Detachable batteries for extended operation
  • Internal radio and cellular (optional) modems
  • Integrated Bluetooth® wireless and radio technology
  • Optional HSPA (3.5G) cellular technology
  • Interface for controlling viewing data logging through the LED display
  • External power, USB, and serial-data ports

External high-capacity memory card support The Sokkia Atlas is available in the following configurations:

  • Digital UHF II radio modem
  • Digital UHF II radio modem with HSPA module

 

BRIEF SPECS

Enclosure Dust and water ingress protected magnesium I-Beam housing
Color Sokkia Grey / Blue bumper
Dimensions (mm) 158.1 (w) x 253 (h) x 158.1 (d)
Weight 1.88 kg with batteries, 1.44 kg without batteries
Antenna Type Integrated Full Wave Fence Antenna™a with Ground Plane and zero center
Battery Two external, detachable
Controller External
Mounting 5/8-11, quick disconnect
Seals Silicon (molding in color)
Keys

Two keys :

  • Power – On/Off
  • Function – start/stop data logging; switch information mode
LEDs

Six LEDs:

  • STAT – satellite and receiver status
  • REC – record and data status
  • RX TX – modem status
  • BT – Bluetooth wireless technology connection status
  • BATT (x2) – battery status
Environment  
Operating Temperature
  • -30°C to +50°C Base*
  • -30°C to +60°C Rover*
  • -30°C to +60°C Base**
  • -30°C to +70°C Rover**
  • 0° to +45°C Charge mode*
    * with detachable batteries

    ** with external power source
Storage Temperature

-20°C to +35°C with batteries
-40°C to +75°C without batteries

Humidity 100%
Ingress Protection Dust and water ingress protection (IP66)

 

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