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SECURITY EQUIPMENT CATALOGUE
SIRIUS ST-ANALYZER OF SIGNALS IN WIRE LINES
The SIRIUS-ST analyzer of radiotechnical parameters is designed for detection of unauthorized connections to wire lines and information leakage channels in electronic devices. It can be used either as a standalone device or as part of computerized complex (for example, in SIRIUS-K).

SIRIUS-ST CAPABILITIES
  • Spectrum analysis of signals, detected in examined wire lines.
  • Examination of electronic and electrotechnical equipment for the presence of effect of acoustically induced modulation in return HF signal.
  • Detection of effect of acoustoelectric conversion in electronic equipment.
  • Detection of remote control devices, which use external electromagnetic radiation, in power supply circuits of electronic equipment.
  • Detection of passive RF reradiators, when using together with HF signal generators.
  • Advanced processing of sound range signals: amplification, filtering, spectrum analysis, playback, recording etc.
  • Analysis of examined wire lines using the following characteristics curves: volt-ampere, impulse response, gain-phase and amplitude-frequency.
  • Use of impulse reflectometry to detect obstacles in wire lines and measure distance to detected connections.
  • Measurement of AC and DC parameters in examined wire lines.
  • Measurement of primary parameters of examined wire line: resistance, capacitance and inductance.
  • Hardware and software demodulation of signals.
  • Automatic commutation of contact pairs in examined line.
  • Creation of database of measurement results.
  • Tracking of wires in walls and building constructions with the UP-8 wire tracer.


DISTINCTIVE FEATURES
  • Built-in signal switcher
  • Various instruments to examine wire lines with the purpose of detection of unauthorized connections.
  • Wide frequency range of examined signals.
  • Vector spectral analysis of signals.
  • High dynamic range of processed signals amplitudes.
  • High speed of processing of input signals resultant spectra.
  • Measurements of AC and DC voltage, resistance, capacitance and inductance.
  • Demodulation of AM and FM signals in real time.
  • Automatic modes of signal analysis.
SET:
  • Main unit
  • Set of connection cables
  • Headphones
  • Simulator of parametric microphone
  • OMEGA-AB autonomous simulator of signal reradiator PRIBOI or VOLNA-D active acoustic systems with built-in generator (optional).
SPECIFICATIONS:
DETECTION OF EFFECT OF ACOUSTICALLY INDUCED MODULATION IN HF SIGNAL
Frequency range of excitation signal, kHz 10 ~ 400000
Active value of excitation signal voltage at LINE socket, V 1, not less
Detection of modulating signals with modulation factor (at SNR 10 dB), not more 10-4
Pass bands for modulating signal, kHz 5; 25
Minimal step of excitation signal frequency tuning, Hz 100, not more
Frequency resolution, Hz 10, not more
Phase shift compensation between excitation signal and response signal, grad 0 ~ 180, with step of 1
ANALYSIS OF INPUT SIGNAL SPECTRUM
Input signal frequency range, kHz 10 ~ 400000
Dynamic range of input signal processing (with input attenuator), dB 140, not less
Sensitivity at input (SNR 10 dB), dBW/Hz -170, not more
Input impedance, ω 50
Pass bands for converted signal (at -3dB level), kHz 5; 25; 250; 2500; 25000
Minimal frequency resolution, Hz 10, not more
Time of forming of single spectrum capture, s 0.05, not more
Scanning time of 10~400000 kHz frequency range (at 25 MHz pass band), no more than, s 1, not more
ANALYSIS OF SOUND FREQUENCIES
Input signal frequency range, Hz 100 ~ 100000
Pass bands of input signal (at 3 dB level), kHz 0.4;25;100
Dynamic range of input signal processing (taking into account input attenuator), dB 140, not less
Sensitivity at input (SNR 10 dB), V 1, not more
Minimal frequency resolution, Hz 1, not more
AGC setting range, dB 70, not less
Input resistance, Ohm 620; 50000
IMPULSE REFLECTOMETRY
Maximum probing distance, m 0 ~ 6400
Duration of probing impulses, ns 5~1000
Distance measurement error, % 0.2, not more
Averaging of measured values (number of probing impulses per measurement) 1~200
Amplitude of probing impulses, V 5
Output impedance, Ohm 50
Setting range of shortening coefficient (Kv) 1.0~3.0 with step of 0.01
MEASUREMENT OF WIRE CIRCUITS PARAMETERS
DC voltage, V 0.0001 ~ 800
AC voltage, V 0.0001 ~ 800
Voltage of low frequency current (100~20000 Hz), V 0.01~1
Voltage of high frequency current (10~400000 kHz), V 0.01~1
DC resistance, Ohm 10-1 ~ 6*107
Capacitance, F 3*10-10 ~ 4*10-4
Inductance, H 10-3~102
Direct current, A 0.0001 ~10
Alternate current, A 0.0001 ~ 10
GENERAL SPECIFICATIONS OF MAIN UNIT
Frequency adjustment range of test acoustic signal, Hz 63 ~ 11300 with step of 1
Amplitude range of test acoustic signal, mV 50 ~ 100
Output resistance of test acoustic signal, Ohm 620
Level of acoustic pressure (if using PRIBOI acoustic system) at distance of 1 m and acoustic signal frequency of 1000 Hz, dB 104, not less
Adjustment range of bias voltage, V 15 with step of 1
Electronic attenuator of input signal, dB 20
Breakdown voltage of galvanic separation, kV 1.5, not less
AC power supply voltage, V 100~240
Consumption power, W 100, not more
Main unit dimensions, mm 350 270 140
Main unit weight, kg 4.5


   


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