TTSK-WT01 Wideband RF Drone Detection Module (70MHz–6GHz) with On-Board Decoding & Direction Finding
Product Overview
The TTSK-WT01 is an embedded RF detection module built for security integrators, counter-drone system OEMs and research platforms. It continuously scans the spectrum from 70MHz to 6GHz, automatically recognizes common drone control and video links — including DJI OcuSync, Lightbridge, Autel, HUBSAN, Walksnail, Analog FPV, Lora/ExpressLRS, Mavlink datalink and modified LTE — and outputs structured detection data without an external host processor.
All signal classification and protocol decoding run on the module itself. A standard Ethernet (UDP/TCP) or 3.3V TTL serial link delivers the drone model, operating frequency, RSSI and heartbeat in plain ASCII, making the module easy to drop into ground stations, command-and-control software or fixed surveillance towers.
Product Features
- 70MHz–6GHz ultra-wideband coverage — single module across VHF/UHF, 2.4GHz, 5.8GHz and sub-GHz bands, no multi-radio stacking.
- On-board protocol decoding — DJI ID, OcuSync OCU1/2/3/4, Lightbridge, Autel, Walksnail, HUBSAN, Analog PAL/NTSC, Lora, Mavlink, modified LTE.
- Structured ASCII output — device ID, drone model, frequency, RSSI and timestamp over UDP/TCP/TTL @ 115200 bps; parse-ready, no proprietary SDK lock-in.
- Real-time spectrum streaming — 2048-point FFT output for spectrum monitoring and custom analysis.
- Direction-finding ready — GPIO-controlled 8/16 antenna switching (SP8T electronic switch) for amplitude-based DOA estimation.
- Software-defined configuration — scan preset bands, lock a single frequency, define custom band sets, tune gain (10–70) or enable FPV-only scan via simple serial commands.
- Low-power, embeddable form factor — 89×55×18mm aluminum housing, 5V / 3.3W, fits into portable jammers, vehicle-mounted or tower installations.
Product Parameters
| Item |
Specification |
| Model |
TTSK-WT01 |
| Frequency Range |
70 MHz – 6 GHz |
| Detection Range |
1 km – 10 km (depends on drone power, antenna gain & environment) |
| Supported Signal Types |
DJI ID, Lightbridge, OcuSync OCU1/2/3/4, Autel (all series), HUBSAN, Walksnail, Analog PAL/NTSC, Lora / ExpressLRS, Mavlink / P900 / P840, Modified LTE |
| Recognized Drone Examples |
DJI Mini / Air / Mavic / Avata / Spark / Phantom / Mavic 3 & 4 Pro; Autel Evo 2/V3 / Nano / Lite / MAX4T; HUBSAN Zino / Eagle; Feimi |
| Detection Output |
Drone model, frequency (MHz), RSSI, timestamp, heartbeat |
| Spectrum Output |
Real-time 2048-point FFT (optional on/off) |
| Direction Finding |
GPIO-controlled 8 / 16 antenna switching (SP8T) |
| Communication Interface |
UDP / TCP Ethernet, 3.3V TTL serial @ 115200 bps |
| Power Supply |
5V DC |
| Power Consumption |
3.3W (RX2 on adds ~0.5W) |
| Dimensions |
89 × 55 × 18 mm |
| Processing |
Fully on-board, no external PC required |
| Configuration |
Serial command interface; custom bands, gain, antenna mask, IP setting |
FAQs
Q1: Do I need a separate PC or host controller to run detection?
No. All scanning, protocol decoding and classification happen on the module itself. You only need a host device to receive and display the ASCII result data.
Q2: What data does the module output when a drone is detected?
For each detection event it sends the device ID, recognized drone model, operating frequency, RSSI (signal strength) and timestamp, plus an optional heartbeat. With FFT enabled, it also streams live spectrum data.
Q3: Can I use it for direction finding?
Yes. The module exposes GPIO lines to control an external SP8T electronic switch, letting you multiplex 8 or 16 antennas and perform amplitude-based direction finding by comparing RSSI across antennas.
Q4: Is it a finished anti-drone system, or just a detection module?
This is a detection-only RF module — it does not jam or take over drones. It is designed to be integrated into your own counter-UAS, surveillance or command-and-control platform.
Q5: What's included in the package and what do I need to supply?
The package includes the TTSK-WT01 module. You need to supply the 5V DC power supply, external detection antenna(s) matching your target bands, and an SP8T switch if you want direction finding. Protocol documentation is provided on order.
