Tallysman VeraPhase 6000

Tallysman VeraPhase 6000 High Precision Full Spectrum GNSS Antenna

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The patented VeraPhase 6000 antenna Series is a full spectrum GNSS antenna that provides the lowest axial ratios (horizon to horizon, over all azimuths) across all GNSS frequencies (< 0.5 dB at zenith, < 2 dB typ. at horizon).



The patented VeraPhase 6000 antenna is a full spectrum GNSS antenna plus L-band correction services. It has consistent performance (gain, axial ratio, PCV, and PCO) across the full bandwidth of the antenna. It provides the lowest axial ratios (horizon to horizon, over all azimuths) across all GNSS frequencies (< 0.5 dB at zenith, < 2 dB typ. at horizon). It has an exceptional front to back ratios, high efficiency (>70%), a tight PCV, and near constant PCO for all azimuth and elevation angles, over all in-band frequencies. The performance of the VeraPhase rivals any geodetic / reference antennas including choke ring antennas but is lighter, smaller, more economical, and requires less power. The antenna has been calibrated by GEO++ and the type mean calibration files are available in the IGS and NGS databases.

The VP6000 provides high receive gain over the full GNSS spectrum: Low GNSS band (1164 MHz to 1300 MHz) L-band correction services (1525 MHz to 1559 MHz) and High GNSS band (1559 MHz to 1610 MHz). It has a robust pre-filtered LNA, with high IP3 to minimize de-sensing from high-level out-ofband signals, including 700 MHz LTE, while still providing a noise figure of less than 2.0 dB.

An uncommitted PCB is available within the base of the antenna for integration of a custom system board such as a PPP or RTK GNSS receiver or other applications.


  • Survey
  • RTK / PPP systems
  • High Precision GNSS systems
  • Reference Networks
  • Custom OEM Products
  • Monitoring Stations


  • Low axial ratios from horizon to horizon
  • Very Tight Phase Center Variation (< 1 mm)
  • Low current (35mA)
  • Invariant performance from: +2.7 to 24 VDC
  • Space in housing for integrated PPP, RTK


  • Consistent performance across all frequencies
  • Broadest tracking elevation (0° – 180°)
  • Extreme precision
  • Excellent multipath rejection
  • IP67, REACH, and RoHS compliant
  • Reduced time to market


The VeraPhase 6000 high precision full spectrum GNSS antenna from Tallysman is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.

VeraPhase 6000 with 35 dB LNA, flat white radome33-603500-xx-00-11
VeraPhase 6000 with 50 dB LNA, flat white radome33-605000-xx-00-11
VeraPhase 6000 with 35dB LNA, conical white radome33-603500-xx-00-01
VeraPhase 6000 with 50dB LNA, conical white radome33-605000-xx-00-01

Where xx = 01 for TNC or 14 for N-Type