The Simceiver – GNSS RF simulator

The Simceiver simulator supports GPS, GLONASS, BeiDou, Galileo, NAVIC, QZSS simulation and has excellent quality-to-price ratio along with unique flexibility indispensable for Research, Development and academia. It is extremely flexible RF simulation solution with full access to simulation models. The ReGen™ is a control center software for multi-frequency, multi-system GNSS simulator. It is intended for advanced R&D, equipment testing and education. It also allows off-line simulation of digitized GNSS signal, similar to those recorded from life satellites.

Cost effective GNSS simulator for advanced R&D, equipment testing and academia.

Signals

The following signal sets are available off-the-shelf for the Simceiver (see more signals in Replicator simulator):
  • GPS L1 + Galileo E1 + QZSS L1 + SBAS
  • IRNSS L5
  • BeiDou B1
  • GLONASS L1

Software

The ReGen™ is a control center software for multi-frequency, multi-system GNSS simulator. It is intended for advanced R&D, equipment testing and education. It also allows off-line simulation of digitized GNSS signal, similar to those recorded from life satellites. The signal can be played back as RF at later time or analysed by MATLAB receiver. Sreamer software can record and playback single frequency GPS, GLONASS and BeiDou signals.

Tests

The following examples of receiver testing with our simulators are available upon request:
  • uBlox 8,9
  • Novatel OEM 7
  • Septentrio
  • AllyStar
  • Trimble
  • Garmin
  • our SDR ARAMIS
  • MATLAB Borre's Rx

Options

Model API

Spec

Power control
  • Real-time 20 dB and above
  • Resolution up to 0.1 dB
Signal quality
  • n-band spectral purity less than -40 dBc
  • Harmonics less than - 45 dBc
  • Signal bandwidth as required by ICD
Connectors
  • RF IN N female,
  • USB Bi-directional to Host PC
  • Trigger, 1 PPS IN, OUT Yes
  • External clock IN, OUT
Accuracy
  • Code phase less than ±1 cm RMS
  • Carrier phase less than ±1 mm RMS
Time base OCXO option
  • Aging ±2 ppb/day
  • Stability ±10 ppb over -20º C to +70º C
Environmental
  • Operating temperature +10~40℃
  • Operating humidity 40~90%RH(non-condensing
  • Dimensions 19 inch rack mount
Control software
  • Windows OS
Ionospheric models
  • Klobuchar
  • NeQuick
  • ionospheric gradient error editor
  • scintillation simulation
  • TEC depletion simulation
  • fault scenarios (FAA CAT-1 LAAS)
Tropospheric models
  • Saastamoinen
  • Hopfield
  • Black
Miscellenious models
  • step, ramp, acceleration code and carrier errors
  • orbital parameters (true and broadcast)
  • navigation message parameters and bits
  • antenna pattern editor
  • multipath simulation
  • Dynamic user simulation