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BINATON-H3

$4,000 / pcs.

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Product Description

BINATON-H3 - complex to detect leakage of speech information

Identification of channels of leakage of speech information and detection of means of secret removal of information

The BINAFON-N3 complex is designed to perform the following tasks

• Detection of radiation from information transmitters in the IR range;

• Detection of acoustic and vibroacoustic channels of information leakage;

• Establishing the facts of connection of information retrieval devices that transmit signals over "low-current" wired communications or AC power networks;

• Recording of magnetic fields emitted by technical means of information processing and wired cable lines;

• Detection of the acoustoelectric conversion effect in terminal devices;

• Conducting spectral analysis of signals in the audio and high-frequency ranges, as well as demodulation of AM and FM signals.

The BINAFON-N3 complex provides detection of the facts of information transmission through the above channels, listening to it with a loudspeaker or head phones, and recording the monitored signals to an SD memory card.

The BINAFON-H3 system for detecting speech information leakage channels includes the following sensors

• An infrared radiation sensor designed to detect radiation sources in the short-wave and long-wave ranges;

• An external microphone on the telescopic rod, which allows you to assess the leakage of acoustic information through the ventilation channels, existing through cracks, cracks and violations of the seals.

• A sound pressure sensor designed to assess the attenuation of sound signals as they pass through building structures.

• Vibroacoustic sensor, designed to assess the vibroacoustic properties of enclosing structures and engineering communications.

• A magnetic antenna designed to detect spurious electromagnetic radiation in the audio frequency range.

• Cable with crocodile clips, designed for removing low-frequency or high-frequency signals from the contacts of the wire lines or terminal devices to be checked.

The composition of the complex for detecting channels of leakage of speech information BINAFON-N3:

• Main unit "BENATON-H3"

• External microphone on the telescopic rod

• Magnetic antenna

• Dual-band infrared sensor

• Vibro-acoustic sensor

• Sound pressure sensor

• Cable with alligator clips»

• Set of connecting cables

• Head phones

• AC adapter 220V/12.6 V

MAIN TECHNICAL CHARACTERISTICS:

Main block
Analysis of high-frequency signals
Operating frequency range of the input signal (level 3 dB), kHz	10 - 100000
Time to form a panorama of the operating frequency range (with a bandwidth of 5000 kHz), sec	0.5, not more than
The width of the bandwidth of the input signal, kHz	5000 / 250 / 12.5
Input sensitivity (at a s/w ratio of 10 dB), dBm/Hz	minus 110, no more
Maximum input signal level, dBm	13, not less than
Maximum bandwidth (at the 3dB level), MHz	5, not less than
Minimum frequency resolution, Hz	12, no more than
Input impedance, ohms	50
Analysis of low-frequency signals
Frequency range of the input signal (level-3dB), Hz	100 - 25000
Input sensitivity (at a s/w ratio of 10 dB)in the 1 Hz band, nV	50, no more
The width of the bandwidth of the input signal, Hz	25000 / 2500 / 250
Maximum bandwidth (at the 3dB level), kHz	25, not less than
Minimum frequency resolution, Hz	0.5, not more than
The maximum amplitude of the input signal, V	10, not less than
Input impedance (on TEL, LAN connectors), kOhm	100
Input impedance (on the INPUT connector), kOhm	50
Main block general characteristics
Offset voltage, V	from -17 to +17, in increments of 1
Output resistance of the offset voltage source, ohms	1000
Breakdown voltage of the galvanic isolation, V	1500, not less than
Flow capacity of the galvanic isolation, pF	50, no more
Power supply voltage from the external adapter, V	12.6 ±0.1
Current consumption, mA	800, not more than
Dimensions of the main unit, mm	265 х 170 х 130, no more
Main unit weight, kg	1.5, no more
Sensors
Infrared radiation sensor
Spectral sensitivity range (at the level of 50% of the maximum), nm -IR №1 -IR №2	from 780±50 to 1050±50 from 1000±50 to 1900±50
Maximum sensitivity wavelength, nm -IR №1 -IR №2	900 ±50 1700 ±50
Detection capacity, cm * Hz 1/2/W -IR №1 -IR №2	3,510¹² 1,710¹²
Sound pressure sensor
Natural noise level, dB	27, no more than
Sensitivity (at 1 kHz), mV/Pa	200
Frequency range (level -3 dB), Hz	100-10000
Maximum measured sound pressure level, dB	114, not less than
Vibroacoustic sensor
Frequency range (level -3 dB), Hz	100-8000
Sensitivity, mV/g, not less	100
External microphone on the telescopic rod
Sensitivity (at 1 kHz), mV/Pa	200
Frequency range (level -3 dB), Hz	100-10000
Maximum sound pressure level, dB	94, not less than
Magnetic antenna
Frequency range (level -3 dB), Hz	200-20000
Rated sensitivity to magnetic field strength, dB / 1A / m	0

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BINATON-H3

Product Description

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