Technical Means for Radio Monitoring

Investigations - Design & Engineering - Manufacturing - Delivery - Maintenance

Transportable Radio Monitoring System


The system is intended for direction finding, recording, technical analysis and classification of signals used in modern communication systems and data transfer system in HF, VHF, UHF and SHF ranges, as well as localization of their emitters.

The system can be implemented based on ARTIKUL-H1 or ARC-D11. Upon that configuration, function and technical specifications of the system depends on parameters of corresponding equipment.

Typical Configuration:



ARC-D11 with AS-HP-HF

ARC-D11 with AS-HP1



System Provides:

Basic Technical Specifications of Transportable Radio Monitoring System in Complete Configuration

General Parameters

Operating frequency range 1.5 - 8000 MHz (replaceable antenna systems)
Single channel dynamical range 110 dB, min
Intermodulation free dynamic range (3rd and 2nd order) 75 dB, min
Attenuators 0 - 30 dB with 2 dB increment

Panoramic Spectrum Analysis

Panoramic spectrum analysis rate up to 20 GHz/s
Detected signal minimum duration 1 µs

Single-Channel and Multi-Channel Direction Finding

DF method Correlative interferometer
Operating azimuth range 0° - 360°
Multi-channel direction finding rate up to 2 500 MHz/s
Single-channel direction finding rate more than 100 bearing/s
Processed signal minimum duration 10 ms
DF field sensitivity, max.  
within 1.5-20 MHz range (AS-HP-HF) 15 µV/m (typical 9 µV/m)
within 20-110 MHz range (AS-HP5) 10 µV/m (typical 6 µV/m)
within 110-3000 MHz range (AS-HP5) 8 µV/m (typical 4 µV/m)
within 3000-8000 MHz range (AS-HP2) 15 µV/m (typical 13 µV/m)
Instrument DF accuracy (RMS), max.  
within 1.5-20 MHz range (AS-HP-HF)
within 20-110 MHz range (AS-HP5)
within 110-3000 MHz range (AS-HP5) 2.5°
within 3000-8000 MHz range (AS-HP2)
Processed emitter signal spectrum width Arbitrary

Radio Channel Monitoring, Technical Analysis and Broadcast Recording

Max. recording bandwidth 40 MHz
Types of recorded data Bearing, spectrograms, time, time-based signal sampling (I/Q)
Maximum simultaneous bandwidth:  
within 1.5-5 MHz range 1 MHz
within 5-20 MHz range 2 MHz
within 20-110 MHz range 5 MHz
within 110-220 MHz range 10 MHz
within 220-8000 MHz range 24 MHz
Continuous recording time Depends on storage volume

Dimensions, Weight

Antenna system dimensions (diameter×height)  
AS-HP5 580×300 mm
AS-HP-HF 465×170 mm
AS-HP2 350×190 mm
Antenna System weight, max. 8.5 kg

Transportable and Portable Means