YSR radar life detection is a combination of modern ultra-broadband radar technology and biomedical engineering technology. It can penetrate a certain thickness of shielding medium with the help of electromagnetic waves, detect the life information of human survivors, Various micro-motions caused by breathing, heartbeat and other information can achieve the purpose of finding survivors. This technology has been widely used in fire protection, earthquake, civil defense and other fields.
YSR Radar Life Detection is a rescue life detector. It has a strong penetrating ability, can detect the life characteristics of buried miners, such as breathing and body movements, and can accurately measure the distance and depth of buried living bodies. The influence of interference has broad application prospects.
YSR radar life detection has a large relative bandwidth (the ratio of the signal bandwidth to the center frequency), which is generally greater than 25%. It is tested that human life parameters are illuminated by microbeams in the form of pulses. The existence of peristalsis, etc.) causes the repetition period of the echo pulse sequence reflected by the human body to change. If demodulation, integration, amplification, filtering and other processing are performed on the echo pulse sequence reflected by the human body and input to the computer for data processing and analysis, parameters related to the life characteristics of the measured human body can be obtained.
1. Integrated design, easy to carry, simple to use, and the shell design is suitable for the harsh environment of fire disasters; the detection and data transmission of the remote military four-proof PDA wireless control system ensure the safety of operators;
2. The use of PS-class ultra-wideband radar technology can accurately locate the human body under the rubble, making up for the defect that the life detector of other systems cannot determine the burial depth;
3. Not limited by the detection site, non-contact detection of the target can be achieved, and the detection efficiency is high;
4. Using novel biomedical signal processing technology, it can capture the breathing information of people with ambiguity, which has high value in the disaster scene;
5. Have independent intellectual property rights and system software copyright
Third, the main parameters (★ is a key parameter)
1) Detection distance: moving target: more than 30m; human breathing signal: more than 20m
2) ★ Penetration ability: The thickness of the solid wall through the brick-concrete structure is greater than 1m
3) Detection type: breathing mode, movement mode
4) ★ Dual mode detection: expert mode, detection mode
5) ★ Detection quantity: no less than 4
6) Controller type: 7-inch four-proof PAD
7) Antenna frequency: 400MHz
8) Wireless communication distance: 100m
9) Power consumption: less than 50W
10) Power supply mode: lithium battery
11) Protection level: IP67
12) ★ Continuous working time: more than 8 hours
13) Size: 46cm × 33cm × 17cm
14) ★ Weight: less than 8.5kg (including battery)
15) Working temperature: -20 ～ + 60 oC
16) System composition:
One YSR radar life detector.
A handheld display control detector.
A handheld display control detector charger. .
A radar life detector charger.
A copy of the instruction manual.
17) ★ Product certification
Passed the inspection of the National Fire Equipment Quality Supervision and Inspection Center, with independent intellectual property rights and system software copyright
18) ★ Manufacturer qualification
Registered capital over 40 million yuan
Passed ISO9001 certification
ISO14001 environmental management system certification