TOPX5Pro

Anti-Jamming GNSS Antenna receiver

Anti-Jamming GNSS Antenna receiver

  • Model:: TOP5XPro
  • Operating voltage(V)::
  • Operating current::
  • size(mm):: 150*130*26.5mm
  • Weight(g)::
  • Brand::
  • NMEA Message::
  • Support customization::

TOPGNSS anti-interference GNSS equipment product features:

Built in array GNSS antenna design, with built-in GNSS module and anti-interference module, providing strong anti-interference capability.

When there is interference signal present, the product itself will recognize and activate anti-interference function without human intervention. Under the maximum interference power, the product can provide stable and reliable satellite signals to the backend receiver for positioning and calculation. The product can better meet complex human interference scenarios and is also suitable for non-human interference environments without the need to know the interference situation.

Supports multiple usage modes:

(1) Used for anti-interference GNSS receivers, it can be connected to the device's data serial port as an anti-interference GNSS receiver.

(2) Used for anti-interference GNSS antenna, it can be connected to other GNSS devices through the device SMA connector and used as a standalone anti-interference GNSS antenna.


TOP5XPro dual-frequency 8-channel anti-interference, which is a miniature satellite navigation anti-interference machine for the needs of civil uav and industry users. It supports Beidou 3 RNSS B1 / B3 dual-frequency signal reception, B1 / B3 anti-broadband interference capability, and maximum interference resistance 3. The internal integrated antenna array, anti-interference components and satellite navigation receiver serve reliable navigation fields such as unmanned aerial vehicles and unmanned vehicles, protecting user terminals from all kinds of unintentional interference and malicious attacks, and greatly improving the security of PNT information.

1. This product is a dual-frequency 8-channel anti-interference product

2. RNSS signal reception

1) It has the function of receiving RNSS signals from Beidou 2 and Beidou 3 navigation satellites

2) Civil code: B1C, B1I, B3I

3. Anti-interference function

  With the anti-interference function of B3 and B1 frequency points, it can suppress narrowband interference, broadband interference,

pulse interference, sweep interference,Gaussian interference and other suppression interference

4. Built-in full-frequency point navigation and positioning module, and output the information according to the NMEA or Ublox protocol.

5. Serial port output or RF port output can be used.(either-or)

6. Software upgrade

With the software upgrade function, you can upgrade the anti-interference module and the receiver module through the serial port

7. System self-inspection

It has self-check and status inspection functions

8. Interference detection

With the interference detection function, it can identify the interference power

9. Anti-burning function

The continuous W power is not less than 10W

10. Safety

With overpressure protection, reverse contact protection, etc


Frequency of work

B3:1268.52MHz±10.23MHz

B1:1575.42MHz±16.368MHz

Anti-interference performance

Single interference dry letter ratio: 105dB,

three interference dry letter ratio:95dBSpeed measurement accuracy:0.2 m / second (95%)

Time-giving accuracy:≤100ns(95%)

Operating voltage:

Input voltage is 5 to 17 V

Power consumption:

≤17W Note: B3 or B1 single-frequency point anti-interference,  the power consumption is 10W

Weight                  ≤500g(TBD)


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