TSCM Detection Technologies & Professional Counter-Surveillance Equipment





















TSCM Detection Technologies
Professional TSCM detection equipment for identifying, analyzing and investigating covert surveillance threats, including RF transmitters, wireless bugs, hidden cameras, GPS trackers, concealed electronics, wired surveillance and other technical security risks.
Archthetic brings together specialized TSCM detection technologies, RF detection equipment, spectrum analysis systems, NLJD equipment, hidden camera detectors and counter-surveillance tools for security professionals, TSCM practitioners, corporate security teams, government organizations and other sensitive environments.
What Is TSCM Detection ?
TSCM (Technical Surveillance Countermeasures) is the professional discipline used to detect, locate, investigate and help mitigate unauthorized surveillance and technical security threats.
A professional TSCM inspection may combine several technologies because an RF detector, spectrum analyzer, NLJD, camera detector and wireline analyzer each address different types of threats.
This distinction is important for both professional operators and security decision-makers. Industry sources similarly distinguish RF detection, spectrum analysis, NLJD and physical/optical inspection as different parts of a broader TSCM approach.
TSCM Detection Technologies - Purchase Options
Explore the major detection technologies used across modern TSCM and counter-surveillance inspections. Each category addresses a different technical problem, from active RF transmissions to concealed electronics that may not be transmitting.
RF Detection & RF Bug Detection
Detect active radio-frequency transmissions from wireless surveillance devices, mobile communications equipment and other RF-emitting sources.
Common Applications : Wireless Bugs, Wireless Cameras, Cellular Transmitters, GPS Trackers, Wireless Microphones, RF-Emitting Devices
Detection Focus : Active RF transmission, Wireless surveillance, Cellular activity, RF anomalies
RF Spectrum Analysis & Signal Investigation
Go beyond basic RF detection by examining frequency, signal behavior, spectrum activity and suspicious RF anomalies.
Common Applications: Advanced TSCM Sweeps · RF Anomaly Investigation · Signal Characterization · Frequency Analysis · Suspicious Transmission Investigation
Detection Focus: Spectrum activity · Signal behavior · Frequency analysis · RF investigation
Non-Linear Junction Detection (NLJD)
Detect and investigate concealed electronic components without relying on an active RF transmission.
Common Applications: Concealed Electronics · Dormant Electronic Devices · Hidden Surveillance Hardware · Non-Transmitting Electronics
Detection Focus: Electronic components · Non-transmitting devices · Concealed electronics
Hidden Camera & Lens Detection
Identify concealed cameras and optical evidence of camera lenses hidden inside objects, fixtures or sensitive areas.
Common Applications: Pinhole Cameras · Covert Cameras · Hidden Cameras · Wireless Cameras · Concealed Lenses · Privacy Inspections
Detection Focus: Camera lenses · Optical reflections · Pinhole cameras · Covert cameras
Wireless & Protocol Detection
Investigate wireless activity associated with Wi-Fi, WLAN, Bluetooth, BLE and other supported wireless technologies.
Common Applications: Wi-Fi Devices · Bluetooth Devices · BLE Devices · Wireless Cameras · Wireless Audio · Wireless Surveillance
Detection Focus: Wi-Fi · Bluetooth · BLE · Wireless devices · Wireless surveillance
Cellular & Mobile Signal Detection
Detect RF activity associated with mobile communication networks and cellular transmitting devices.
Common Applications: Mobile Phones · Cellular Transmitters · GSM Devices · 2G/3G/4G/5G Activity · Cellular Surveillance Devices
Detection Focus: GSM · CDMA · 2G · 3G · 4G/LTE · 5G
GPS Tracker & Vehicle TSCM Detection
Investigate wireless transmission activity associated with GPS tracking devices and other mobile transmitters.
Common Applications: Vehicle TSCM · GPS Trackers · Car Trackers · Tracking Devices · Periodic Tracker Transmissions
Detection Focus: GPS tracker transmissions · Cellular tracker activity · Vehicle surveillance
Wireline, Telephone, LAN & Power-Line Detection
Investigate surveillance threats that may use physical infrastructure instead of conventional wireless transmission.
Common Applications: Telephone Lines · LAN/Ethernet · Power Lines · DC Carrier Currents · Physical Infrastructure
Detection Focus: Telephone lines · Ethernet/LAN · Power-line carriers · Wired surveillance
Audio Surveillance & Listening Device Detection
Investigate technologies associated with covert audio collection, microphones, listening devices and voice transmitters.
Common Applications: Audio Bugs · Hidden Microphones · Voice Transmitters · Covert Listening Devices · Audio Surveillance
Detection Focus: Audio surveillance · Listening devices · Voice transmitters · Covert microphones
Important: The appropriate product depends on whether the suspected device is transmitting, powered but non-transmitting, or physically concealed.
Multi-Technology TSCM Detection Systems
Combine multiple inspection capabilities into advanced professional TSCM platforms designed for complex technical surveillance investigations.
Common Applications: Professional TSCM Sweeps · High-Security Facilities · Government Security · Corporate Security · Complex Threat Investigation
Detection Focus: Multi-layer TSCM · RF · Wireless · Physical inspection · Signal analysis · Threat investigation
Physical, Thermal & Non-RF Electronic Inspection
Investigate electronic threats that may not behave like conventional RF transmitters.
Common Applications: Powered Electronics · Dormant Electronics · Concealed Devices · Physical Infrastructure · Non-RF Threat Investigation
Detection Focus: Electronic components · Heat signatures · Non-transmitting devices · Physical inspection
The Technology Behind Our TSCM Ecosystem







ITALY - The Signal Intelligence Specialists
RF Intelligence & Advanced Signal Analysis
Spectrum Analysis, Signal Demodulation, RF Investigation





FRANCE - The Field-Proven Counter-Surveillance Experts
TSCM Field Operations & Counter-Surveillance
Technical Surveillance Countermeasures, Counter-Surveillance, Field Validation







CHINA - Engineering the Detection Technology
Detection Hardware & Multi-Technology Security
RF Detection, Wireless Detection, NLJD, Security R&D
Our Esteemed Clients







Trusted By Industry Leaders

















We’re proud to announce CAPHEX, a leading authority in TSCM, as our official brand ambassador in France. This strategic partnership reinforces the exceptional quality and reliability of our TSCM tools, with CAPHEX’s endorsement serving as a testament to their effectiveness in high-stakes environments. Their expertise not only validates our products but also strengthens our presence in the European market, ensuring that our solutions are trusted by top industry professionals.




















