KASSANDRA-TM9P

Amplitude-digital direction finder

The direction finder is designed for conducting radio monitoring in the range from 9 kHz to 9(30) GHz and for high-speed direction finding and determining the direction to detected radiation sources in the range of 600 MHz-9000 MHz.

Competitive advantages

Direction finding is performed not only according to the principle of a classical amplitude direction finder, but also on
the basis of proprietary algorithms that allow direction finding of digital radio signals of various communication standards. Both noise-like broadband (CDMA, WCDMA, UWB), and having time slots and modulation types FSK, QPSK, OFDM.

 

When direction finding of cellular signal sources is carried out direction finding with the allocation of unique identifiers
of base stations (MCC, MNS, Lac Ci, etc.) This allows you to accurately indicate the direction to the base station of interest,even if several base stations are operating at this frequency from different directions.

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Rango de trabajo

Rango de trabajo

Direction finding UAV DJI FANTOM3

Versions of the direction finder

direction finder_esp.jpg

Stationary version

direction finder2_esp.jpg

Mobile version

Technical characteristics of the receiver

Frequency range

Purpose

Sensitivity

Maximum speed

Instant Analysis Bar

IQ recording Band

Maximum frequency resolution

Types of software demodulators

Types of analyzed digital communication standards

Operating mode

Interface

0,009 - 9000 MHz (30 000)

High-speed complex of radio monitoring and digital signal analysis/IQ recorder/amplitude-digital direction finder

-158 dBm/Hz

More than 200 GHz / sec (RBW 54 kHz)

120 GHz/sec (RBW 13 kHz) (in the range of 25-9000 MHz)

More than 70 GHz/sec (RBW 13 kHz) (in the range of 9-30 GHz)

0,256…32 MHz

12 MHz (no IQ recording time limit)

32 MHz (at least 2 minutes with 1 Gb LAN interface)

2 Hz

AM, FM, TETRA, APCO-P25, DMR, dPMR AnalogTV (PALL/SECAM/NTSC), DVB-T2 (fragment up to 8 seconds)

TETRA, APCO-P25, DMR, dPMR, PALL/SECAM/NTSC, Bluetooth (getting
MAC and LAP addresses of detected devices), DECT, 802.15.4 (Zigbee y etc.), DVB-T, DVB-T2, 2G (GSM) – network topology, 3G (UMTS) –network topology, 4G (LTE) – network topology

Round-the-clock

Power Supply

Dimensions of the main unit

LAN 1 Gb

External source 9-36 V / battery

549×438×124 mm (PELI-1495 case)

Technical characteristics of the direction finder

DJI mini 2 detection range

without obstacles DJI mavic detection range

Features

More than 600 meters

More than 1000 meters

  • The ability to search for the presence of signals in non-standard sections of the radio bands. This allows you to identify unique UAVs with unknown parameters of transmitters.

  • Direction finding of 2G(GSM), 3G(UMTS), 4G(LTE) base stations.

  • It is possible to connect a manual direction finding system.

  • Working in a single system of several direction finders allows you to determine not only the direction, but also the point of location with the display on the electronic map.