The WaveEye airborne spectrum monitoring system for low-altitude applications is developed by Shenzhen Qibo & Tori Technology Co., Ltd. The system consists of the QT-R01 high-resolution airborne spectrum analyzer, the QT-N01 ground-based data receiver, a control computer, and dedicated monitoring software.
Featuring a compact architecture and lightweight design (total airborne payload <3 kg), the system supports rapid integration with a wide range of unmanned platforms, including commercial UAVs and UGVs. The architecture enables a three-tier operational model—local control, remote execution, and cloud coordination—to enhance spectrum situational awareness in complex electromagnetic environments. It is designed to address the operational requirements of low-altitude RF surveillance, including dynamic spectrum mapping and interference detection.
Airborne unit: QT-R01 mounted on UAV or UGV
Ground unit: QT-N01 for real-time data reception with time/frequency synchronization
Real-time data acquisition and remote transmission via secure wireless datalink or commercial 5G NR network
Frequency range: 8 kHz to 8 GHz
Real-time analysis bandwidth: 100 MHz
Ultrafast signal capture: shortest detectable signal duration ≤1 μs (measured in DPX persistence mode, 100 MHz span, 50% probability of detection)
Sweep speed: up to 220 GHz/s (with 100 kHz resolution bandwidth)
High-sensitivity spectrum display: displayed average noise level (DANL) of –170 dBm/Hz at 1 GHz (preamp on, 1 Hz RBW, input terminated)
Lightweight and rapidly deployable, compatible with standard UAV gimbal and rail mounting systems
Three-tier operational model: local control, remote execution, and cloud coordination
5. Software Capabilities
Cloud server integration
Real-time spectrum traces
Multi-trace overlay
Color-mapped spectrogram (waterfall)
Power vs. time plots
Persistence (spectral persistence) display for intermittent signals
4G LTE demodulation and analysis
5G NR waveform analysis
NB-IoT signal decoding
Multi-channel frequency sweep drive testing
Automated multi-channel spectrum recording
Adjacent channel power ratio (ACPR) measurement
Modular hardware platform
Dimensions: 155 × 140 × 24 mm
Weight: 450 g
Power consumption: 22 W (typical, 24 V DC input)
New WaveEye airborne direction-finding system — now available!
Custom solutions available!
