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GA830 GNSS Antenna

Trimble GA830 GNSS Antenna

The Trimble GA830 is a general purpose GNSS antenna designed for the marine environment. It can be used for both position and heading applications, and has excellent RTK and Mobile Satellite Services (MSS) performance.

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Overview

The Trimble GA830 antenna is a general purpose GNSS antenna designed for the marine environment. It can be used for both position and heading applications, and has excellent RTK and Mobile Satellite Services (MSS) performance.

The GA830 is optimized for tracking low elevation satellites and delivering improved signal to noise ratios. With a ruggedized housing and reliable performance, the GA830 is intended for installation on construction barges, pile driving rigs, marine vessels, cranes and other dynamic marine platforms. High rejection RF filtering reduces the effects of Iridium transmissions, which can often be the cause of GNSS signal loss on marine construction vessels.

Features

  • Economical GNSS antenna for precision RTK marine applications
  • Ruggedized housing for marine conditions
  • Additional high rejection filtering 1614 – 1624 MHz to reduce interference from Iridium transmissions
  • Capable of using free differential corrections from MSK Beacons and SBAS
  • Recommended for best MSS reception (includes Fugro Marinestar®, OmniSTAR and CenterPoint RTX)
  • Comprehensive GNSS support
  • Robust low-elevation satellite tracking

Technical Specifications

Tracking
GPS:L1, L2, L5
GLONASS:L1, L2, L3
Galileo:E1, E5a, E5b, E6
BeiDou:B1, B2, B3
QZSS:L1, L2, L5, LEX
SBAS:Yes
L-Band:Yes
Physical
Design Type:Marine/Land/Vehicle
Size:14.9ø x 9.9 cm
Weight:0.82 kg

Ordering

The GA810 GNSS rover antenna from Trimble is available through TerrisGPS. If you want more information regarding this product, feel free to get in touch with us by completing the Request Pricing form.

  • Part number: 44830-00-INT

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Client Testimonials

"Thanks for all the troubleshooting help, also to John for his assistance and the prompt answers from you guys!"

F.A. - Survey Industry

"Thank you for your prompt service. All seems to be working well again. Your techs were very helpful with the troubleshooting."

J.O. - Ground Navigation

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