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.
Main competitive advantages:
• Thanks to high frequency of probing signal and effectively implemented narrow diagram of antenna directivity Lornet-36 detects semi-conductor elements hidden by various materials (can be detected through the cracks, unearthed screens, through reflection from smooth surfaces, SIM-card is detected from distance in 1 meter etc.).
• Narrow beam of directivity diagram and presence of the laser index allows carrying out spatial selection of various semi-conductor elements with split-hair accuracy that is extremely important characteristic at the analysis of suspicious subjects within safe distance.
• Automatic and manual changes of capacity of probing signal in pulse mode.
• Usage of the newest technologies and materials, ergonomics. Convenient bodies of indication and management, simple in work, small weight.
• Electromagnetic influence on the operator is essentially lowered.
• Wireless head-phones.
• High frequency range (3600 MHz) gives opportunity to spatially select the semiconductor elements location.
• For efficient identification of artificial and natural semiconductors a listening through a built in speakerphone or headphones can be used after AM decoding of the signal in continuous mode.
• Lornet is equipped with an automatic system of protection against centered jamming by criterion of a minimum noise in the reciever path of the 2nd harmonic.
• Electromagnetic radiation towards the operator is many times less than one setted by the Regulator.
| Technical characteristics: |
| Type of probing signal | -pulse modulated carrier with a duty cycle of 0.6% (Pulse) -pulse modulated carrier with a duty cycle of 5.0% (CW) |
| Probing signal frequency | 3581.5...3607.5 MHz |
| Maximum power with duty cycle of 0.6% (Pulse) | not less than 18W |
| Maximum power with duty cycle of 5.0% (CW) | not less than 12W |
| Power control range | 22 dB from maximum value, 11 steps |
| Receiver tuning frequency at 2nd harmonics | 7163-7215 MHz |
| Receiver tuning frequency at 3rd harmonics | 10744.5...10822.5 MHz |
| Transmittance antenna gain at 3600 MHz | not less 20 dB, beam angle by -3 dB level not more than 16o. |
| Receiver sensitivity | –110 dBm (the 1st LED lights up). |
| Receiving path dynamic range | 30 dB (20 dB – LED indicator range, 10 dB – attenuator range at receiver input adjusting by ATT button). |
| Laser lightning of the center of directivity diagram | yes |
| Time of continuous operation with a Li-Ion battery at the max radiated power: |
|
| - Pulse mode | not less than 3 hours |
| - CW mode | not less than 2 hours |
Dimensions:
in working conditions
transportable conditions |
47,7х30,3х22,7cm
30,3х30,3х23 cm |
| Weight of the device / full set | 1.4 kg / 3.6 kg |
| Operating conditions: | - ambient temperature +5…+40o C;
- pressure 450…800 mm mercury. |
