Product Overview
The Smile SMA-9001 is a high-performance nonlinear junction detector designed to detect hidden electronic devices. Whether concealed in walls, floors, ceilings, lighting fixtures, furniture, or containers, and regardless of whether the device is powered on or transmitting signals, the SMA-9001 can accurately detect and locate it. The system provides alerts through visual display, vibration, and sound notifications, assisting operators in quickly pinpointing hidden targets.
Technical Principle
The nonlinear junction detector emits an S-band fundamental wave into the target area or object. The receiver captures second and third harmonic signals generated by the object. By utilizing AI-powered harmonic analysis algorithms, the device can accurately detect and identify electronic components with nonlinear junctions.
Application Scenarios
The SMA-9001 is widely used in government, law enforcement, prisons, judiciary, military, education exams, corporate security, and personal privacy protection:
Corporate Security
Detects unauthorized electronic devices hidden in boardrooms or confidential offices, such as wiretaps, mobile phones, and SIM card-equipped devices.
Public Safety
Identifies concealed prohibited electronic devices in secure areas, such as explosive triggers and remote control systems.
Features
Domestic Technology
Fully independent intellectual property, free from foreign technology restrictions, supporting rapid customization and algorithm optimization with high security.
High-Precision Detection
Uses 2400MHz RF scanning technology for accurate localization of hidden electronic devices.
Advanced Semiconductor Detection
Built-in spectrum analyzer supports second and third harmonic detection for precise identification of semiconductor-based devices.
Ultra-High Sensitivity
Detects SIM card-equipped devices with exceptional accuracy, ensuring quick identification of covert recording and communication devices.
Low False Alarm Rate
Integrated non-destructive detection algorithms significantly enhance detection capability while minimizing false positives.
Specification
Parameters | Technical Specifications |
Operating Frequency Band | 2.4GHz |
Operating Voltage | 7.4V |
Frequency Range | 2.404GHz~2.472GHz |
Received 2nd~3rd Harmonic Range | 4.808GHz~4.944GHz 7.212GHz~7.416GHz [Manual control (1MHz step adjustable), software automatic control] |
Pulse mode Transmitting Power (max) | 0~4W（EIRP） Power adjustable (manual control, automatic control) |
Reception Sensitivity | ≤-140dBm |
Adjustable range of transmission power | 0.05~1W |
Received Dynamic | 30dB |
Battery Operating Time(pulse mode, max power) | 2H |
Battery type | Replaceable lithium battery |
Charging Time | 2.5h/battery (fast charging) |
Operation Interface | LCD display of received harmonic signal strength; Supporting audio alert with headphones; Supporting vibration alert; |
Detection Distance | GPS module：400-500mm; Cellphone：180-220mm; SIM card：90-120mm; |
Working temperature | -20℃~45℃ |
Working Humidity | ≤85%, no condensate |
Product dimension | 548（L）× 170(W) × 113mm(H) |
Package Size | 625（L）× 445(W) ×230mm(H) |
Product weight | 1.6kg |
