LORNET 0836

The world's only dual-band non-linear junction detector for solving anti-terrorism tasks

Non-linear detector

LORNET 0836

  • 800 and 3600 MHz transmitter signal range
  • Weight in working condition - 1 kg

The device combines the advantages of non-linear junction detectors operating both at 800 MHz and 3600 MHz when searching for electronic devices and metal striking elements. Electronic devices can be both on and off from the power source

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Detection in any environment

One device combines the ability to search in a humid environment (wet walls, rooms, soil, bushes, etc.) (in the 800 MHz band) and remote detection with accurate target location (in the 3600 MHz band)

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Remote detection

Remote detection (in the range of 3600 MHz) of metal striking elements at a distance of up to 15 meters

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Easy-to-use and lightweight

The weight of the non-linear junction detector LORNET 0836 in operating condition is only 1 kg, which makes the operator’s work comfortable, in addition, the device is equipped with laser illumination, which indicates the location of the search object on area

Transport packaging

The LORNET 0836 product kit is supplied in a special fabric bag-case with hard walls that protect the device from damage

Original transport packaging
Advanced transport packaging

Technical parameters

Transmitter

Lower band operating frequency range

3581.5 - 3607.5 MHz

Higher band operating frequency range

789.5 - 791.5 MHz

There are two types of radiated signal in each band:

"Pulse" - Pulse modulation of the carrier frequency with a duty cycle:

280

CW - pulse modulation with duty cycle:

16

Maximum peak power of radiation in pulse mode (Pulse)

18 W

Maximum average radiation power in pulse mode (Pulse)

64 mW

Maximum continuous radiation power (CW)

6 W

Average power of radiation in pulse mode (CW)

375 mW

The range of manual power adjustment

20 dB

Reciever

Frequency range of the second harmonic of the lower range:

1579 - 1583 MHz

Frequency range of the third harmonic of the lower range:

2368.5 - 2374.5 MHz

Frequency range of the second harmonic of the higher range:

7163 - 7215 MHz

Frequency range of the third harmonic of the higher range:

10744.5 - 10822.5 MHz

Receiver sensitivity is not worse

-110 dBm

Dynamic range of the receiving tract (including the attenuator)

30 (10) dB

The amount of frequency channels when automatically selecting the receiving channel

3

Battery

Li-ion battery:

Voltage

3.6 V

Capacity

7.8 Ah

Continuous operation time at maximum power not less than:

In Pulse mode

2.5 h

In CW mode

1.5 h

Size and weight

The device size:

In working condition

32х32х22 cm

Weight in working condition

1.0 kg

The size of the bag

42х28х34 cm

Weight in transport package

5.2 kg

Operating terms

Operating temperature range

from +5 to +40°С

Abilities

  • Detection of electronic devices such as bugs, microphones, cameras, voice recorders, telephones, electronic components of explosive devices that may be in the OFF, sleep or ON mode
  • One device combines the ability to detect in a humid environment (wet walls, rooms, soil, bushes, etc.) (in the 800 MHz band) and remote detection with target location (in the 3600 MHz band)
  • Remote detection of metal striking elements at a distance of up to 10 meters
  • A dual-band non-linear junction detector on open areas allows the detection of a target semiconductor in a wide sector of 110 degrees (in the range of 800 MHz), followed by location of the target in the sector of 16 degrees (in the range of 3600 MHz)
  • Indication of target location with laser illumination
  • Record lightweight (1 kg) provides comfortable working conditions for the operator
  • Three types of emitted signals with pulse modulation of the carrier frequency in the Pulse detection mode with a duty cycle of 160: 1) a signal in the 800 MHz band, 2) a signal in the 3600 MHz band, 3) a signal in the 800 MHz band and a signal in the 800 MHz band simultaneously
  • Two types of emitted signals with pulse modulation of the carrier frequency in CW mode with a low duty cycle of 20, similar to the "20K" mode: 1) a signal in the range of 800 MHz, 2) a signal in the range of 3600 MHz
  • Recognition (identification) of electronic components from natural semiconductors (rust, metal-metal contacts, etc.) in CW mode, by listening through the built-in speaker or wireless headphones to the signal from the output of the amplitude detector when receiving the 2nd and 3rd harmonics
  • The CW mode with pulsed modulation of the frequency with a low duty cycle can be used to identify working analog radio microphones due to the occurrence of acoustics feedback
  • Additional assessment of the 2nd and 3rd harmonic levels by ear by the frequency of clicks played through the built-in speaker or wireless headphones
  • Automatic search for the frequency channel with the least interference for working in complex electromagnetic environments
  • Automatic and manual output power adjustment
  • Manual receiver sensitivity adjustment

Equipment kit

  • Receiving and transmitting unit with remote control handle and built-in battery container
  • 2 (two) replaceable (Li-ion) rechargeable batteries (4 V)
  • Charging unit for rechargeable battaries
  • 220V battery charger for rechargeable batteries
  • Wireless headset with radio receiver
  • AC adapter (220V) for radio receiver
  • Transport bag-stowage
  • Documentation (operator's manual, passport)

Application

  • Counterintelligence (TSCM)
  • Detection in rooms, including in humid conditions, of electronic devices (bugs, voice recorders, etc.) that are both ON and OFF mode
  • Indoor and outdoor detection of electronics of explosive devices and metal striking elements
  • Anti-terrorism
  • Remote inspection of suspicious items, bags for the presence of electronics and metal damaging elements