The compact passive drone detector "Teneta" is a carrier-frequency spectrometer for detecting UAV control and telemetry signals in specific bands.
The detector works passively, without emission, and monitors the 415 / 433 / 450 / 750 / 868 / 915 / 920 / 921 MHz bands. The device operates only in these bands and does not cover the whole spectrum like wideband analyzers do; effectiveness depends on signal level, placement and operating conditions.
It is controlled via a 1.28" IPS touchscreen (240×240). Over USB Type-C the detector connects to Android devices. The 1300 mAh Li-ion battery provides up to 7 h 30 min of operation, charging takes about 1 h 30 min, and operation while charging is supported. Weight with antennas is 90 g.
Key Advantages
- Passive detection without emission
- Monitoring of the 415–921 MHz bands used for UAV control and telemetry
- IPS touchscreen and connection to Android devices via USB Type-C
- Up to 7 h 30 min of battery life, operation while charging
- Compact 80 × 24 × 97 mm size and 90 g weight
Technical Specifications
| Parameter | Value |
|---|---|
| Product type | UAV detector (spectrometer) |
| Detection type | Passive |
| Frequency range | 415 / 433 / 450 / 750 / 868 / 915 / 920 / 921 MHz |
| Screen | 1.28" IPS, 240×240 |
| Controls | Touchscreen |
| Connection interface | USB Type-C |
| Compatibility | Android devices |
| Battery | Li-ion, 1300 mAh |
| Operating time | up to 7 h 30 min |
| Charging time | about 1 h 30 min |
| Operation while charging | Supported |
| Dimensions | 80 × 24 × 97 mm |
| Weight | 90 g (with antennas) |
Applications
Monitoring the air in a unit's area of responsibility and early detection of UAV activity, checking the air before launch and during operator work, and basic frequency analysis and signal diagnostics in the field.