Technical Means for Radio Monitoring

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Radio Receiving Module


Module of ARC-CP5

Module of ARC-CP5

Typical configuration:


Module Provides:

Technical Specifications

Operating frequency range 70-6000 MHz
Number of receiving channels 1
Standing Wave Ratio (SWR) at antenna input with input resistance 50 Ohm 3 max.
Maximum allowable input voltage 130 dBµV
Sensitivity (with 3.125 kHz discreteness and 10 dB signal/noise ratio) 1.5 μV, max.
Noise figure (with preamplifier on)
for switched inputs 15 dB, max.
for unswitched inputs 15 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) 110 dB, min
Intermodulation free dynamic range (3rd and 2nd order) at resolution not exceeding 16 kHz (with a spectrum discreteness of 3.125 kHz) 60 dB, min
Attenuation 0 - 30 dB, incr 1 dB
Max. simultaneous bandwidth (bandpass) at ±3.0 dB variation 40 MHz, min.
Receiver tuning resolution 1 Hz
Single-signal spurious, Image and IF rejection 40 dB, min
Input IP3, attenuation off 0 dBmW min.
Relative frequency instability of the built-in reference generator max. ±5×10-7
Typical retuning time 500 µs
Demodulator bandwidth 250 kHz, 100 kHz, 50 kHz, 12 kHz, 6 kHz, 3 kHz
Receiver sensitivity in AM mode 1.5 μV, max.
Receiver sensitivity in FM (narrow) mode 0.5 μV, max.
Demodulation types AM, FM, SSB, FT
Maximum panorama spectrum analysis rate (with 12.5 kHz spectrum discreteness) 20 GHz/s
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)
Frequency band width for signal recording to SSD (when available): Depends on the storage volume
Maximum I/Q bandwidth:
Continuous 10 MHz
Fragments 40 MHz
Control interface Ethernet 1G
External equipment control interface RS-485, Ethernet 1G
DC supply voltage 10 - 15 V
Power consumption (with SSD used) 12 W, max.
Dimensions, max. 170×100×15 m
Weight 0.5 kg, max.
Operating temperature range -40°C … +55°C
Relative humidity at 25°С max. 98%
Maximum altitude above-sea level 4500 m

Digital Radio Receivers