ARGAMAK-D11 (Model 5)
Two-Channel Digital Panoramic Radio Receiver
Used as central unit of ARC-D11 Multi-Functional System
Purpose:
- Two-channel coherent receipt of radio signals
- Spectrum and correlation analysis
- Radio signal recording and technical analysis
- Radio signal parameter evaluation
- Detecting the facts of unauthorized radio emissions search indoor, inside transport means and afield
- Analyzing service parameters of digital signals including trunk, cellular, wireless access, digital TV etc.
- Wire network monitoring
- Automatic direction finding of active radio signal sources
- External radio monitoring of extended facilities
- Search for intermodulation interferences
ARGAMAK-D11 (Model 5)
Typical configuration:
- ARGAMAK-D11 (Model 5) Two-Channel Digital Panoramic Radio Receiver (simultaneous bandwidth up to 24 MHz, frequency range 0.009-3000 MHz)
- Control and display unit with SMO-PA,/PPK, SMO-DX, SMO-STA, SMO-ASPD Software Packages
Options
- Extension of operating frequency range (integared single-channel frequency down-converter) up to 30 GHz
- ARC-PS330 External Wideband Frequency Down-Converter (2.4 - 30 GHz) to extend the operating frequency range
- Software package
- Analysis of signals of wireless communication and data transmission systems: GSM, UMTS, LTE, 5G, CDMA (IS-95, cdma2000, EV-DO), TETRA, DMR, dPMR, NXDN, APCO P25, DECT, Wi-Fi, Bluetooth, Zigbee
- Analysis of DVB-T/T2/H, DTMB signals
- Cross talk detection.
Features:
- Coherent reception and processing of radio signals by two channels each with 100, 80, 24 or 1.2 MHz bandwidth
- I/Q sampling of received radio signals withing 200 MHz bandwidth
- High-speed AGC with regulated range up to 90 dB
- Option to connect three DF antenna system simultaneously: AS-HP-HF, AS-HP2, and AS-HP5 (total operating frequency range is from 1.5 to 8000 MHz)
- Internal battery run operation within min. 30 minutes
- Operation with external reference generator
- GNSS-based synchronization option
- Integrated antenna input switches.
Technical Specifications
| Operating frequency range: | |
| in basic configuration | 0.009-8000 MHz |
| Extended design | 0.009-30000 MHz |
| Number of independent receiving channels: | |
| within 0.009 - 8000 MHz range | 2 |
| within 8000 - 30000 MHz range | 1 |
| Standing Wave Ratio (SWR) at antenna input with input resistance 50 Ohm | 3 max. |
| Limits of signal level evaluation at antenna inputs: | |
| within 0.009 - 3000 MHz range | from 0 to 130 dBμV |
| within 3000 - 30000 MHz range | from 0 to 120 dBμV |
| Maximum allowable voltage at antenna inputs: | |
| within 0.009 - 3000 MHz range | 134 dBμV, min |
| within 3000 - 30000 MHz range | 127 dBμV, min |
| Noise figure (with preamplifier on) for unswitched inputs: | |
| within 0.009 - 30 MHz range | 15 dB, max. |
| within 20 - 3000 MHz range | 10 dB, max. |
| within 3000 - 18000 MHz range | 12 dB, max. |
| within 18000 - 24500 MHz range | 16 dB, max. |
| within 24500 - 30000 MHz range | 22 dB, max. |
| Single-signal dynamic range, taking into account the gain control at resolution not exceeding 16 kHz (with a spectrum discreteness of 3.125 kHz) | |
| within 0.009 - 18000 MHz range | 125 dB, min |
| within 18000 - 30000 MHz range | 115 dB, min |
| Intermodulation free dynamic range (3rd and 2nd order) at resolution not exceeding 16 kHz (with a spectrum discreteness of 3.125 kHz) | 75 dB, min |
| Attenuation: | |
| within 0.009 - 30 MHz range | 0 - 60 dB, incr 1 dB |
| within 20 - 3000 MHz range | 0 - 60 dB, incr 1 dB |
| within 3000 - 8000 MHz range | 0 - 30 dB, incr 1 dB |
| within 8000 - 18000 MHz range | 0, 5 - 35 dB, incr 1 dB |
| within 18000 - 30000 MHz range | 0, 10 - 35 dB, incr 1 dB |
| IF input (depending on analysis bandwidth) | 153.6 / 187.5 MHz |
| Simultaneous bandwidth (bandpass) at ±3.0 dB variation: | |
| within 0.009 – 30 MHz | 30 MHz |
| within 20 – 30000 MHz | 100 MHz |
| Additional analog bandwidths | 1.2 MHz, 24 MHz, 80 MHz |
| Receiver tuning resolution | 1 Hz |
| Single-signal spurious, Image and IF rejection: | |
| within 0.009 – 3000 MHz | 80 dB, min |
| within 3000 - 8000 MHz | 80 dB, min |
| within 8000 – 18000 MHz | 70 dB, min |
| within 18000 – 30000 MHz | 45 dB, min |
| Phase noise level of heterodyne when mistuning at 10 kHz | |
| within 0.009 – 30 MHz | -120 dBs/Hz, max. |
| within 20 – 1000 MHz | 110 dBs/Hz, max. |
| within 1000 – 3000 MHz | 105 dBs/Hz, max. |
| within 3000 - 8000 MHz | 100 dBs/Hz, max. |
| within 8000 – 18000 MHz | 95 dBs/Hz, max. |
| within 18000 – 30000 MHz | 87 dBs/Hz, max. |
| Input IP3, attenuation off | |
| within 0.009 – 30 MHz | 20 dBmW min. |
| within 20 – 3000 MHz | 10 dBmW min. |
| within 3000 - 8000 MHz | 0 dBmW min. |
| within 8000 – 18000 MHz | 0 dBmW min. |
| within 18000 – 30000 MHz | 0 dBmW min. |
| GNSS-based synchronization | yes |
| Relative frequency instability of the built-in reference generator | |
| When no GNSS-based synchronization | max. ±2×10-8 |
| When GNSS-based synchronization | max. ±2×10-10 |
| Typical retuning time | 500 µs |
| AGC adjustment depth | 90 dB, min |
| Parameters of external reference generator input: | |
| Frequency | 10 MHz; 12,8 MHz |
| Level | 0±3 dBm |
| Receiver sensitivity in AM mode | 1.5 μV, max. |
| Receiver sensitivity in FM (narrow) mode | 0.8 μV, max. |
| Demodulation types | AM, FM, SSB, FT |
| Rate of panorama spectrum analysis with max. 16 kHz resolution (at spectrum discreteness max. 3.125 kHz) within frequency range of 20 - 8000 MHz | 60 GHz/s, min |
| Minimum duration of single signal detected within simultaneous bandwidth (receiver tuning frequency doesn't change) | 1 µs |
| Types of recorded data | Spectrum, time, signal sampling (I/Q) |
| Continuous recording time | Depends on the storage volume |
| Maximum I/Q bandwidth | |
| Continuous | 100 MHz |
| Fragments | 200 MHz |
| I/Q output interface | Ethernet 1G |
| Control interface | Ethernet 1G |
| External equipment control interface | RS-485 |
| DC supply voltage | 10 - 30 V |
| Voltage of AC power supply | 90-250 V |
| Power consumption (with completely charged battery, no external units connected) | 100 W |
| Continuous battery run-time (with completely charged battery, no external units connected) | 0.5 hour, min |
| Dimensions, max. | 580×610×245 mm |
| Weight | 15 kg, max |
| Operating temperature range (battery-run operation is provided at temperatures above -20°C) | -40°C … +55°C |
| Relative humidity at 25°С | max. 98% |
| Maximum altitude above-sea level | 4500 m |
| Degree of protection with pluggable connectors connected | IP52 |
| Degree of protection when case closed | IP65 |