Non-linear junction detectors

Non-linear junction detector Lornet is designed to detect various kinds of electronic devices containing semiconductor elements, such as eavesdropping devices, microphone amplifiers, audio-recording devices, remote control devices etc., both in switched-on and switched-off modes.

The only multifunctional non-linear junction detector featuring an integrated spectrum analyzer of 2nd and 3rd harmonics and changeable transmitter-receiver antennas of 3 frequency bands: 800 MHz, 2400 MHz and 3600 MHz. Integrated spectrum analyzer can significantly improve the identification of semiconductor elements (only for antenna 2400 MHz)

The non-linear junction detector LORNET-0836 is the indispensable tool for quick and reliable detection of devices containing semiconductor components. It can be used for counter-surveilance search works in premises (covert transmitters identification), as well as for location of explosive devices outdoors. The DPF (double probing frequency) technology with a patent pending antenna system places it truly apart from the competition.

Lornet-24 is a unique non-linear junction detector that is notable for its compact size, ergonomic design and weight.  Owing to its thinnest antenna (only 18 mm thick) it can be used for the hard-to-search places. Lornet-24 is highly competitive with most popular models of non-linear junction detectors. It can operate in the continuous and pulse mode as well, having a variable power output. Automatic frequency selection allows operation in complex electromagnetic environment. Its power output is harmless to operator's health. Operation at higher frequencies makes it in some cases more efficient than detectors with standard frequencies but with greater power output.

The non-linear junction detector LORNET-36 is the irreplaceable device at carrying out of operational and search activities in premises with high density of subjects containing electronic devices and also by search of small-sized electronic devices (1х2cm). The device is also effective during remote analysis of suspicious objects for the presence of electronic components at a safe distance of 3-5 meters.

Non-linear detector Lornet-36 mini is indispensable when conducting search operations in premises where the items containing electronic products are located with high density. It is also useful when searching for small electronic devices (1×2 cm).

GENERAL PURPOSE:

Searching for various electronic devices that contains semi-conductor components.

DESIGNED FOR: Detection of mines and explosive device with electronic fuses (activation system) concealed on the ground surface, slightly in the ground (snow) or soil, under the road pavement, in concealed in building structures and within various facilities.

Professional Non-linear Junction Detector (NLJD) for building structures investigation and household goods examination. It is intended for searching and localization of illegally installed eavesdropping devices including dictaphones and other electronic equipment. At that, they can be in any operational mode: transmission, recording, stand-by, an even switched off. 

The NLJD’s high power datum allows operator to use it for distant IED detection with RC and electronic timers installed.

Non-linear junction detector ST-400 CAYMAN is designed for search and detection of hidden electronic devices installed in walls, floors, ceilings, fixtures, furniture, orcontainers, regardless of whether the electronic target is radiating, hard wired, or even turned off.
All modern electronic devices contain semi-conducting components. Using a non-linear junction detector it is possible to find these components.