Number of the Project E!5167
2010.07.01–2013.06.30
A Survivors Detection System for the Search & Rescue Organizations (IN-SIGHT)
The portable Ultra-Wideband (UWB) radar, working as sensor for live human beings detection in disastrous areas.
The potential user can belong to different rescue organization such as fire fighters, police department or other.
The operation principle of radar is based on Ultra-Wideband (UWB) technology that proposes of application of Microwave radiation in form of short energy pulses. This technology provides very high range resolution enabling the detection of small-scale movement in the size order of several millimeters, such as the movement of the chest cavity of a breathing person even when unconscious.
The In-Sight project includes the following phases: operational characterization, technical characterization, research, development, and production of two prototypes.
Within the frame of this work two prototypes have been produced for short and long ranges. Short range radar is in Geozondas Company, Vilnius.Long range radar is in Elisra Company, Israel.
The devices have the following characteristics: – Reliable mapping in a noisy environment
– Achieving high probability of detection
– Coverage of large areas in short time
– Portability - easy to carry and operate
– Low price
Radars are based on Real-Time Receiver and Antenna Sets. Depending on Antenna Sets used Radars differ in there characteristics and functionality
Short Range Radar Specifications
| System Requirements | 1 Channel Mode | 2 Channel Mode |
| Pulse Width | 300 ps @ 50 Ω | 300 ps @ 50 Ω |
| Pulse Waveform | Monopulse | Monopulse |
| Pulse Repetition Frequency | 0,3125 ÷ 2,5 MHz | 0,3125 ÷ 2,5 MHz |
| Frequency Band | 0,5 ÷ 2 GHz | 0,25 ÷ 0,9 GHz |
| Object | Breathing men and moving men | Breathing men and moving men |
Maximal Distance
Breathing man | 10m | 10m |
Maximal Distance
Moving man | 50 m | 90m |
| Objects characterization | Moving or unmoving breathing man | Moving or unmoving breathing man |
| Velocity of object | From 0.1m/s to 1,4m/s | From 0.1m/s to 1,4m/s |
| Environment | Open air,Trough bush,
Trough concrete wall | Open air, Trough bush,
Trough concrete wall |
| Accuracy of Distance | 0,5m | 0,5m |
| Environment conditions | Field,Temperature -10÷+35°C,
Humidity 95% | Field,Temperature -10÷+35°C,
Humidity 95% |
| Power Supply | AC 90-220V\50-60Hz or
DC 10 -15 V battery | AC 90-220V\50-60Hz or
DC 10 -15 V battery |
Long Range Radar Specifications
| System Requirements |
| Pulse central frequency | 600 MHz |
| Pulse Waveform | Radio pulse |
| Radar Frequency Range | 0,5 ÷ 0,7 GHz |
| Object | Radar displays moving objects |
| Maximal Distance | Up to 500 m |
| Object characterization | Radar target – moving man or motor vehicle |
| Velocity of object | From 0,5m/s to 5 m/s |
| Environment | Open air, Through foliage |
| Environment conditions | Temperature -10 ÷ +40 °C, Humidity 95% |
| Power Supply | AC 90-220V\50-60Hz Or DC 10-15 V battery |
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Complete set of Short Range Radar with Antenna Set1
- Receiving Antenna AU-0.8G2.4G-B;
- Antenna Holder;
- Transmitting Antenna
AU-0.8G2.4G-BA;
- Tripod Velbon DV-7000;
- Receiver GZ202
- Limiter
- Battery
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Complete set of Short Range Radar with Antenna Set 2
- Receiving Antenna
DETSA-RA 0,5-2,5 GHz (2pcs);
- Antenna Holder;
- Tripod JBSYSTEMS;
- Transmitting Antenna
DETSA-TA 0,5-2,5 GHz;
- Receiver GZ202
- Limiter
- Battery
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Complete set of Long Range Radar
- Guard Antenna;
- Receiving Antenna;
- Transmitting / Receiving Antenna;
- User PC;
- RF Box1;
- RF Box2;
- Central Unit
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GEOZONDASGEOZONDAS