This product is listed in: Counter Surveillance

Sweeping Counter Surveillance System

Product number: PKI 4020

PKI 4020 is designed for electronic monitoring in real-time sweeping in the frequency range of 40KHz – 6GHz. PKI 4020 detects eavesdropping threats in seconds, this is possible due to the intregated sorftware. The high update rate requires 2000 – 3000MHz per second and can detect and locate analogue, digital and wireless signals simultaneously. Also detects illegal transmissions in AC, telephone, Ethernet, alarm and other cables. PKI 4020 uses a combination of referenced traces and individual thresholds for mobile/wireless bands, factoring in both signal and strength. Once these assessments are completed, each frequency is assigned a threat level. The table can then be sorted by most dangerous or least dangerous signals.

The complete PKI 4020 equipment arrangement includes:
• Main unit with built-in spectrum analyser, antenna switch and LF converter.
• Software on the USB flash memory
• ODA-4 circular antenna
• Coaxial extension cable 5m
• MWA-6 microwave antenna
• High voltage probe
• Low voltage probe with alligator terminals
• Modular inline adapter
• Infrared/ very low frequency probe
• Tripod

Frequency range40 KHz - 6000 MHz
Detection time2 - 3 sec
Spectrum resolution9 KHz
Update rate2000 - 3000 MHz/ sec
Memory used per 24 hours12 GB
Computer requirements3rd generation or newer Intal Dual/ Quad Core i-Series; 1 x USB 3.0; 2 x USB 2.0; Windows 7,8,10
Displayed dynamic range-90..... -10 dBm
Displayed spectrum range0,5,1,2,5,10,25,50,100,200,500,1000,2000,3000,6000 MHz
Spectral diagramsSpectrogram, Waterfall
Spectrogram data displayedPersistence, Live, Max, Threshold
Decetor modesWide range, Signal, Selection
Fields of the table "Signals"Frequency, Bandwidth, Name, DBM Level, DBM Peak Level, Danger Level, Peak Danger Level
Fields of the table "Tapes"Start, End, Name, Type, Threshold, Priority, Tracker identifier
Temperature range0°C to +65°C