Non-linear junction detector
Powerful and highly sensitive, the Lica 4 detects semiconductor circuits in electronic devices regardless of whether they are in use, in stand-by mode, or even turned off. The state-of-the-art Lica 4 exposes and finds the exact location of any electronic hidden threat.
By emitting probing signals in the areas of suspected threat, the Lica 4 analyses the reflected signal which enables the operator to pinpoint real semiconductors. The primary search targets are circuit boards with conductive elements or semiconductor parts connected to them. A non linear current-voltage curve transforms the initial signal into higher frequency harmonics.
Display – 3.3″ TFT display
Response indication – visual – 3 x 16-segments aural – internal speaker or headphones
Power supply – Visual – 3 x 16 Segment display on front section, 3.5″ TFT Display with options
menus and graphical presentation, Internal speaker and headphone Jack
Operational temperature range – 5° – 40°C; RH up to 85% at 25°C
Weight -1.2 kg including battery
Size – 220 х 130 х 100 mm (LxWxH)
Range of radiated frequencies – 2–3GHz
Max. peak radiated power – < 2W
Antenna Polarisation – Polar
Sensitivity range in manual mode – 40dB with 8dB increments
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