LabSat 3 wideband navigation signal recording and playback device

RLLS03W-RPLabSat 3 wideband navigation signal recording and playback device：：

LabSat 3 wideband/RLLS03W/RLLS03W-RP is an RF signal recording and playback system with three independent adjustable broadband channels. It can record and playback most GNSS signals, even including a small amount of non GNSS signals. All three RF channels share a common sampling rate, which can be adjusted from 10MHz to 58MHz. All systems use constant temperature crystal oscillator (OCXO) systems to ensure maximum stability. Each signal can be quantized with 1, 2, or 3 bits of I and Q signals. Based on the channel bandwidth and quantization combination, the number of available RF channels will be adjusted to maintain the recording data bandwidth within a rate range that ensures continuous file transfer.

Due to broadband recording allowing each RF channel to capture multiple GNSS frequencies, configuration can be achieved by selecting the frequency band for capturing the desired GNSS signals. To assist in selection, only the frequencies that can capture GNSS signals for the selected bandwidth will be displayed, and it will indicate which GNSS signals are within the selected bandwidth. During recording or playback, the built-in multi constellation GNSS receiver will visually display satellite details on the LCD screen and output NMEA data via USB. In addition to replaying real sky recording signals, optional software packages can generate simulated satellite signals based on user-defined trajectories, allowing the test to simulate any time, date, or location worldwide

The RF output of LabSat 3 wideband/RLLS03W/RLLS03W-RP is then connected to the antenna input of the tested device, and the recorded signal is played back as an RF signal. The tested device then began tracking the satellite as if traveling along the same route taken by LabSat 3 wideband/RLLS03W/RLLS03W-RP during the original recording period. One click recording/playback makes LabSat 3 wideband/RLLS03W/RLLS03W-RP very easy to operate. It is sturdy in construction and comes with a built-in battery and clear display screen. LabSat 3 wideband/RLLS03W/RLLS03W-RP can be easily applied to the same environment your product experiences in daily use, with little or no training required. A free file library from around the world that includes pre recording and simulation, allowing you to prepare and start operating as soon as possible.

Features:

• Can record broadband up to 56MHz

Compact, lightweight, and easy to carry

• Complete - Fully Independent

• Battery life up to 2 hours

Easy to use one click recording

• GPS L1, L2, L5

• GLONASS G1, G2, G3

• Galileo E1, E5a/b, E6

Beidou B1, B2, B3

• QZSS L1, L2, L5

• IRNSS L5

LabSat 3 wideband supports numerous features suitable for industries such as automotive, aerospace, high-precision RTK measurement, and vehicle control. It contains up to three RF channels, which can be used for multi constellation testing, RS232 recording, dual CAN bus recording, digital event capture, and inertial sensor recording.

Users can generate their own test scenarios and use manual signals to create their own custom test scenarios. SatGen software allows you to quickly draw routes using Google Maps, automatically generate RF files, and then transfer the files to the SD card on LabSat 4 for playback. Multiple satellites and constellations can be simulated, and users can also control speed, heading, and altitude data. Suitable almanacs can be automatically or user-defined. LabSat 3 wideband can also import KML and NMEA files, with user-defined time, date, and dynamics. 30 day demo version of SatGen * * * 2-minute scene, available from LabSat website. What other materials can I record at the same time? You can record CAN, serial, or digital data information together with satellite signals. When replaying files, the embedded data will be copied simultaneously and synchronized within 60 nanoseconds. You can also embed a 1PPS signal using an internal GPS receiver.

RLLS03W-RPLabSat 3 wideband navigation signal recording and playback device：Additional features:

USB, RS232, and Ethernet ports are used for remote control
External 10 MHz reference input
Digital input/output for synchronization
Host USB port for USB sticks/hard drives
1PPS digital output

Each constellation uses approximately 14Gb of data per hour, and the suitable SD card is 128Gb *. Therefore, a single constellation can record for over 9 hours, a dual constellation can record for 4.5 hours, and a three-star constellation can record for 3 hours

*Storage devices with a capacity greater than 32GB need to be formatted as FAT32 using a PC utility