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Non-linear junction detector NS-11-036



Non-linear junction detector NS-11-036 Non-linear junction detector NS-11-036 Non-linear junction detector NS-11-036

The non-linear junction detector NS-11-036 is an indispensable tool for quick and reliable location of unauthorized electronic devices during search operations in premises with a high density of electronic equipment. It is very effective when it comes to identify miniaturized electronic devices (10x20mm) at a considerable distance, which is sometimes crucial when a suspicious object is to be analyzed from a safety range.

  • The use of microwave frequency range gives NS-11-036 some unique capabilities of detecting semiconductors hidden by different materials. It can detect semiconductors through slits and holes, ungrounded shielding, by means of reflection from a smooth surface etc. A SIM-card e.g. can be detected from a distance of 1m.
  • A very narrow directional pattern of the antenna and a built-in pinpointing laser provide space selective detection of various semiconductor elements with high precision. Sometimes it is a key factor when a suspicious object has to be analyzed from a safe distance.
  • This instrument uses the innovative technology and materials and has a very ergonomic design. It is compact, lightweight and is very easy to use.
  • The electromagnetic influence upon the operator is kept to the minimum level due to a very low duty cycle of probing pulses and decreased radiation to the operator side.
  • The instrument uses wireless headphones

Technical Specifications:
Probing signal mode Pulse
Probing signal frequency range (3580-3620) MHz
2d harmonic receiver frequency range (7160-7240) MHz
3d harmonic receiver frequency range (10740-10860) MHz
Antenna gain at fundamental frequency 20 dB
Antenna gain at 2d harmonic 24 dB
Antenna gain at 3d harmonic 27 dB
Pulse power and duty cycle 20 W (0,6%)
EIRP (equivalent isotropic radiated power = radiated
power plus antenna gain) 2000 W
2d and 3d harmonics sensitivity (antenna gain not considered) -110 dBm
Dynamic range > 40 dB
Antenna directional pattern width (at 1st/ 2d/ 3d harmonic) 16/ 8/ 4 degrees
Laser pinpointing of the antenna directional pattern center
Time of continuous operation at the maximum probing power 3,0 hours
Dimensions in operational / shipping condition 477х303х227 /303х303х230 mm
Fully equipped weight < 1,2 kg