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Septentrio PolaNt-x MF.v2 GNSS Antenna


The PolaNt-x MF.v2 from Septentrion is a high-gain GNSS antenna, built into a rugged and environmentally sealed housing, that incorporates low-noise amplifiers, and enables multi-frequency GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC, Compass and L-band signal reception.



The Septentrio PolaNt-x MF.v2 is a lightweight high-precision GNSS for marine, geodetic, survey and machine control applications. This high-gain antenna incorporates low-noise amplifiers, enabling multi-frequency GNSS signal reception and are built into a rugged and environmentally sealed housing.

The PolaNt-x MF.v2 antenna has an optimized ground plane design, providing excellent multipath characteristics.

Enabling the tracking of the upper and lower (1539- 1615 Mhz, 1164-1295 Mhz) GNSS signals, the PolaNt-x MF.v2 is ideal for high precision applications.


  • Multi-constellation tracking: GPS, Galileo, GLONASS, BeiDou, NavIC and QZSS
  • Reception of Inmarsat L-Band signals compatible with correction services
  • Superior multipath characteristics
  • Ruggedized design

Technical Specifications

GNSS Signals
GPS: L1, L2, L5
BeiDou: B1, B2, B3
Galileo: E1, E5a, E5b, E6
SBAS: L1, L5
NavIC: L5
QZSS: L1, L2, L5, L6
L-Band: MSS
Frequency: 1539 – 1615 MHz, 1164 – 1295 MHz
Gain: 39 ± 2 dB
Noise Figure: 2.6 dB max
Input Voltage: +3 to +15 VDC
Current: 65mA (typ)
Impedance: 50 Ω
VSWR: ≤ 2.0:1
Weight: 450 g/0.99 lbs
Diameter: 190 mm/7.50 in
Connector: N-Type Female
Polarization: RHCP
Axial Ratio: 3 dB max
Operating Temperature: -50 °C to +70 °C, -58°F to 158°°F
Certification: CE, RoHS, WEEE


The Septentrio PolaNt-x MF.v2 GNSS antenna is available through TerrisGPS. Please feel free to contact us using the Request Pricing form if you would like more information about it.

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Client Testimonials

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"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
"Thanks for all the troubleshooting help, also to John for his assistance and the prompt answers from you guys!"
F.A. - Survey Industry

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