Portable UAV Detector Czech Sokil STS 100

The portable Czech Sokil Tracer STS100 UAV Detector (hereinafter – “Detector”) uses spectral detection technology for comprehensive coverage of various UAV models and operational scenarios. It enables detection and precise flight direction orientation across a wide range of UAV models, regardless of limitations related to the absence of UAV protocols.

Key Features
• Spectral detection of UAV control links (DJI, Autel, Parrot, Skydio, etc.)
• Drone ID / Remote ID protocol detection (DJI, Autel)
• Display of operating frequency, UAV model, and coordinates of both drone and operator
• Whitelist / blacklist functionality
• Direction finding of UAVs across 0.8 / 0.9 / 1.4 / 2.4 / 5.2 / 5.8 GHz bands
• Direction finding of EW (electronic warfare) signals in the same frequency ranges
• Analog FPV video interception: 1.2 / 3.3 / 4.9 / 5.8 GHz

Specifications

Key Features

Spectral Analysis:

  • With its omnidirectional antenna, the Detector quickly identifies and quantifies UAV presence across the entire detection range.

  • It analyzes detected UAV video transmission signals and cross-references them with the integrated UAV database.

Remote ID AUTEL Analysis:
When AUTEL drone protocols are open, the Detector can receive real-time information on unauthorized UAVs within a detection radius of up to 2 km, including:

  • Latitude and longitude (coordinates) of the drone

  • Altitude / Speed / Tilt angle

  • Model

  • Serial number (SN)

  • Pilot location (coordinates)

Multi-Frequency Orientation:

  • After the omnidirectional antenna detects a UAV intrusion, users can use the directional detection (bearing) function to locate UAVs in the 2.4 GHz, 5.2 GHz, and 5.8 GHz frequency bands.

  • Frequency ranges can be customized for targeted orientation. The Detector can ignore specific frequency bands as set by the operator.

Data Visualization:

  • The Detector can connect to the Czech Sokil C2 Lite tablet via Type-C cable, displaying real-time information on the brand, model, frequency, and direction of the UAV intrusion.

  • The tablet supports simultaneous connection of multiple Czech Sokil Tracer STS100 devices and other Czech Sokil products to a single C2 system.

FPV Video Reception:

  • The Detector can receive analog FPV video signals along with the channel frequency in MHz, analyze the transmitted FPV video, and display the live FPV feed within the C2 system.

Key Features

Spectral Analysis:

  • With its omnidirectional antenna, the Detector quickly identifies and quantifies UAV presence across the entire detection range.

  • It analyzes detected UAV video transmission signals and cross-references them with the integrated UAV database.

Remote ID AUTEL Analysis:
When AUTEL drone protocols are open, the Detector can receive real-time information on unauthorized UAVs within a detection radius of up to 2 km, including:

  • Latitude and longitude (coordinates) of the drone

  • Altitude / Speed / Tilt angle

  • Model

  • Serial number (SN)

  • Pilot location (coordinates)

Multi-Frequency Orientation:

  • After the omnidirectional antenna detects a UAV intrusion, users can use the directional detection (bearing) function to locate UAVs in the 2.4 GHz, 5.2 GHz, and 5.8 GHz frequency bands.

  • Frequency ranges can be customized for targeted orientation. The Detector can ignore specific frequency bands as set by the operator.

Data Visualization:

  • The Detector can connect to the Czech Sokil C2 Lite tablet via Type-C cable, displaying real-time information on the brand, model, frequency, and direction of the UAV intrusion.

  • The tablet supports simultaneous connection of multiple Czech Sokil Tracer STS100 devices and other Czech Sokil products to a single C2 system.

FPV Video Reception:

  • The Detector can receive analog FPV video signals along with the channel frequency in MHz, analyze the transmitted FPV video, and display the live FPV feed within the C2 system.

Technical specifications
Portable UAV Detector Czech Sokil STS 100

Color: Gray

Dimensions:

  • Main Unit: 222 × 85 × 45 mm (without antennas)

  • Antenna Length: 200 mm

Weight:

  • Without Battery: 1.023 kg

  • With Battery: 1.507 kg

User Feedback / Alerts:

  • Tactile feedback

  • Audible signal

  • Visual signal

Spectral Detection

Supported Commercial Drones: DJI, Autel Robotics, Parrot, Holy Stone, SJRC

FPV Video Transmission: TBS, RushFPV, PandaRC, Matek, RXC, SpeedyBee, iFlight

FPV Flight Control: TBS, ELRS, Foxeer

Detection Parameters (Spectral Scanning):

  • Detection Range: 2–3 km (depending on environmental conditions)

  • Frequency Range: Confidential, available upon request

  • Detection Time: < 3 seconds

  • Tracked UAVs: More than 10

Protocol Analysis (Remote ID):

  • Supported Models: Autel

  • Detection Range: 2 km

  • Detection Time: 3 seconds

Hardware Support:

  • Overall Supported Frequency Range: 0.6 – 6 GHz

FPV Video Interception:

  • Type: Analog video transmission

  • Operating Frequencies: Confidential, available upon request

  • Detection Distance: up to 1 km

  • FPV Video Signal Frequency Detection: Confidential

  • Allowed Frequency Error: ±5 MHz

Direction Finding (Directional Antenna):

  • Frequency Bands: 2.4 GHz / 5.2 GHz / 5.8 GHz

  • Angular Accuracy: ≤ 15°

Battery:

  • Voltage: 11.07 V

  • Capacity: 103.95 Wh

  • Weight: 484 g

  • Dimensions: 38 × 82 × 102 mm

  • Operating Time: 4 hours

  • Operating Temperature: -20 ℃ to +55 ℃

  • Protection Level: IP65

Model: SGA100 Lite
Category: Portable Tablet
Dimensions: 275 × 179.2 × 21.8 mm (L × W × H)
Weight: 1120 g

System

  • Processor: MTK8781, 8 cores, 2.2 GHz

  • RAM: 12 GB

  • Storage: 256 GB

  • Operating System: Android 13 with GMS

Battery

  • Capacity: 10000 mAh, 3.8 V

  • Type: High-voltage lithium battery

  • Operating Time: Up to 10 hours (1080P + 50% brightness)

Charging Indicator:

  • Charge ≤10% — Red blinking; constant when adapter connected
  • Charge 10–90% — Red constant
  • Charge >90% — Green constant

Cameras

  • Front: 5 MP, fixed focus

  • Rear: 13 MP, autofocus + 1A flash

Connectivity

  • 2G/3G/4G:

    • GSM: B2 / B3 / B5 / B8

    • WCDMA: B1 / B2 / B5 / B8

    • CDMA2000

    • LTE-FDD: B1 / B2 / B3 / B4 / B5 / B7 / B8 / B20 / B28A / B28B / B12 / B13 / B14 / B66 / B71

    • LTE-TDD: B38 / B39 / B40 / B41

  • Satellite Systems: GPS, Beidou, Galileo, GLONASS

  • Wi-Fi: 802.11 a/b/g/n/ac, 2.4 GHz + 5.8 GHz (dual-band)

  • Bluetooth: 5.0 (BLE), Class 1, up to 10 m

Charging Port: DC Input: 5 V / 3 A

Display

  • Resolution: 1200 × 1920

  • Type: 10.1-inch IPS LCD

  • Aspect Ratio: 16:10

  • Orientation: Portrait

  • Brightness: 800 cd/m² (premium), 700 cd/m² (standard)

  • Touch: 10-point

  • Glass Hardness: 7H

Buttons

  • Power Button ×1

  • Volume Buttons ×2 (Vol+ / Vol-)

  • Custom Button ×1 (F)

Audio

  • Speakers ×2, aluminum film with piezo, 1.2 W / 8 Ω, IP67

  • Earpiece ×1, waterproof, IP67

  • Microphone ×1, analog, IP67

Ports & Slots

  • USB Type-C ×1 (USB 2.0 OTG)

  • DC Power ×1 (5 V / 3 A)

  • LAN Port ×1 (RJ45)

  • Headphone Jack ×1 (3.5 mm)

  • Pogo Pin ×1 (12-pin, USB + Charging)

  • SIM ×1 (Micro SIM)

  • TF Card ×1 (up to 256 GB)

Sensors

  • Gravity sensor

  • Gyroscope

  • Compass

  • Light sensor

  • Distance sensor

Durability & Environmental Conditions

  • Protection Level: IP67

  • Drop Resistance: 1.2 m onto concrete

  • Operating Temperature: -20 ℃ to +60 ℃

  • Storage Temperature: -30 ℃ to +70 ℃

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