SignalShark

SignalShark HF-VHF-UHF Receiver


SignalShark - Seven Senses for Signals

  1. Sight: SignalShark can detect lowest signals even in the presence of very strong signals. It does this by combining high sensitivity with a wide inter-modulation-free dynamic range. DANL (preamp. off/on):-160 dBm/Hz / -167 dBm/Hz
  2. Smell: The automatic DF (ADF) antenna enables SignalShark to determine the direction of a detected signal in less than a second. ADF Mobile: 200 MHz - 2.7 GHz ADF Wideband: 10 MHz - 8 GHz
  3. Hearing: The high sensitivity to signals means SignalShark can locate and demodulate even signals that originate from a long way away. Two DDC's enables simultaneous measurement and demodulation.
  4. Feeling: The lightest “touch”on a previously set trigger mask is enough for SignalShark to record the corresponding signal. A scan rate of up to 40 GHz/s ensures fast detection even for large frequency bands.
  5. Taste: SignalShark analyzes and evaluates a recorded signal based on various classification criteria, helping the user to decide how relevant the signal is.
  6. Pressure: The 40 MHz real-time measurement enables gap less, reliable detection of the slightest changes in the RF spectrum with the aid of the spectrogram view.
  7. Reception: The continuous real-time Persistence view of SignalShark displays every change in the signal with pixel accuracy. Even hidden signals can be detected. 100 % POI signals > 3.125 μsec.
Product SignalShark
Delivery RX
Requirement PC with 2 GHz quad core CPU or faster
One PCI-e bus slot
Windows XP, Vista, 7, 8 or 10
Recommended go2MONITOR
Use cases COMINT
Radio Surveillance
Direction Finding
Environmental Protection
Training ---
Price ask

Features

  • Extremely high Sweep Rate of up to 40 GHz/s
  • 40 MHz Real-Time instantaneous bandwidth
  • Full automatic Direction Finding
  • High Dynamic Range (HDR) Receiver

SignalShark

Signal Analyzer for Detection, Analysis, Classification and Localization of RF Signals between 8 kHz and 8 GHz. Applicable for mobile and stationary use

Specifications

Feature Data
Frequency range 8 kHz to 8 GHz
Real-Time instantaneous bandwidth 40 MHz
Scan Rate up to 40 GHz/s (RBW @ 100 kHz)
RBW (RT Spectrum) 1 Hz … 800 kHz
RBW (Scan Spectrum) 1 Hz … 6.25 MHz
CBW (Level Meter) 25 Hz … 40 MHz
EMC Filter BW (Spectrum and Level Meter) 10 Hz, 100 Hz, 200 Hz, 1 kHz, 9 kHz, 10 kHz, 100 kHz, 120 kHz & 1 MHz
Detectors (Spectrum and Level Meter) +Pk, RMS, -Pk, Avg & Sample
Internal reference frequency < 1 ppm
IP2 3 MHz ≤ f ≤ 44 MHz >56 dBm
44 MHz < f ≤ 630 MHz 30 dBm (typ.)
630 MHz <f ≤ 8 GHz 40 dBm (typ.)
IP3 3 MHz ≤ f ≤ 44 MHz >20 dBm
44 MHz < f ≤ 8 GHz 12 dBm (typ.)
44 MHz < f ≤ 3 GHz >2 dBm
3 GHz < f ≤ 8 GHz >5 dBm
Probability of intercept – POI 100 % for signals longer than 3.125 μs
@ RBW = 800 kHz and 75 % FFT Overlap