Saqribs 1 electronic warfare (EW) device is designed to be used solely for countering the FPV-type and other kamikaze UAVs, which operate at the frequency of a radio jamming unit within a range of 50 – 300 meters. Modified versions with increased operational range may be available.
The principle of operation of the Saqribs 1 dome-type anti-drone electronic warfare (EW) system is to jam the control and navigation channels of UAVs, thereby causing failure to the enemy equipment. Thus, Saqribs 1 ensures a high degree of protection against kamikaze drone attacks. The device can create dome protection through the use of omnidirectional antennas, as well as directional protection — owing to a package of directional antennas suitable for mounting on a motor vehicle.
- Saqribs 1 electronic warfare (EW) device – 1 piece;
- omnidirectional antenna – 1 piece;
- remote control panel – 1 piece.
- Power cord to the battery, up to 5 m long – 1 piece;
- power button on the up to 5 m long wire – 1 piece;
- magnet mounting (various modified versions) – 4 pieces;
- protective cover for electronic warfare – 1 piece;
- battery, 24V – 20 A-120 A – 1 piece;
- indicator – 1 piece;
- auxiliary inverter, 12/24/28 V – 1 piece;
- routing cable,12-24 V, up to 5 m long – 1 piece;
- IP-1 coverage indicator – 1 piece.
2 options:
Trench-type and vehicle-mounted (!)
1. Antennas
Collinear or dipole antennas (poles) feature a much weaker protection from above. Collinear or dipole antennas (poles) pointing upward have only vertical polarization (UAVs are normally horizontal), so their efficiency is low! Two collinear antennas (also known as dipole antennas (poles)) located at an angle are designed for the following purposes: to develop protection from above, to ensure a polarization tilt (an angled wave is already more effective in horizontal plane, but not so effective as a dome-type version).
Remains at the Customer’s discretion (!)
2. Positioning of antennas
The closer the antennas are positioned to one another (immediately adjacent), the more they affect one another as a reflector, which reduces the efficiency.
The antennas placed outside the device should be positioned according to the principle that the longer the cable from the noise unit to the antenna, the weaker the signal; it is not advisable that antennas be positioned externally and noise units be installed separately, because this greatly affects the power.
3. Bands
Bands may range from 300 MHz to 5.8 GHz. You can start with any frequency, but spread the band to the extent that it does not go beyond 80–100 MHz. For example, 400–500 MHz, 700–800 MHz, or 750–850 MHz, 420–460 MHz, etc.