Septentrio

Posted by: admin.elkay February 6, 2021 No Comments

High-precision geodetic choke ring antenna

Built of aluminum, the ChokeRing B3/E6 is a high precision multi-frequency antenna for reference stations. It is recognized for its durability in harsh conditions and reliability. Featuring low-noise amplifiers, the ChokeRing B3/E6 is enabled for multi-frequency reception (GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS and SBAS) and to mitigate multipath by attenuating reflected GPS signals thus significantly improving the reliability and accuracy of your reading.

Key features

  • Support current and planned GNSS signals from GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS and SBAS
  • BeiDou B3 and Galileo E6 capable
  • High phase center stability
  • IGS calibration available with or without radome

High-precision multi-frequency GNSS antenna

The PolaNt* MC is a lightweight, sturdy high precision geodetic multi-frequency multi-constellation antenna for use in physically demanding applications. PolaNt* MC is compatible with the PolaRx / AsteRx family of high performance multiple-frequency GNSS receivers. This high-gain antenna incorporates a low-noise amplifier, and is built into a rugged and environmentally sealed housing with aluminum bottom plate.

Key features

  • Multi-constellation, multi-frequency GPS, Galileo, GLONASS and BeiDou signals capable
  • Reception of Inmarsat L-Band signals compatible with Fugro Marinestar PPP correction services
  • Ruggedized design

PolaNt-x MF is a lightweight, high precision antenna for geodetic, survey and machine control applications. This high-gain antenna incorporates low-noise amplifiers, enables multi-frequency GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC, Compass and L-band signal reception.

The antenna is built into a rugged and environmentally sealed housing.

PolaNt-x MF side
PolaNt-x MF top
PolaNt-x MF bottom

Key features

  • Multi-frequency setup
  • RHCP Polarization
  • Axial Ratio: 3dB max

High-Precision Full GNSS Spectrum Antenna

The patented VeraPhase® 6000 antenna, powered by Tallysman, is a full GNSS spectrum antenna including L-band for correction services. It has consistent performance (gain, axial ratio, PCV, and PCO) across the full bandwidth. It provides the lowest axial ratios (horizon to horizon, over all azimuths) across all GNSS frequencies.

GNSS antenna Veraphase VP-6000

Key features

  • Low axial ratios from horizon to horizon
  • Very Tight Phase Center Variation (<1 mm / 0.03 in)
  • Low current (45mA)
  • Invariant performance from: +2.7 to 24 VDC