Important news for motorists: traffic police inspectors were again given hand-held radars - special devices to track speeding. They were not used for almost a year, and now they decided to return them with an updated "firmware", which, it is alleged, allows to avoid illegal actions on the part of the police. Previously, they could manipulate data, and this was the reason for the ban on the use of radars.
They are back! On Russian roads handheld radars reappeared without much publicity. The picture is familiar - an inspector armed with a device looks out for an intruder in the stream. The speed meter reacts loudly to overshoot.
The radars are old, the firmware is new. Developers released special software for handheld radars after the actual ban on the use of devices. The order of the Ministry of Internal Affairs appeared in June last year. The main reason the widespread seizure of radars has been called the fight against corruption. As a result, the so-called "ambushes in the bushes" disappeared from the roads for a while. Then the equipment was modernized and given to the inspectors.
“The main difference of this device is that it incorporates new system, it is anti-corruption. That is, the inspector cannot make changes or delete any information. This device is immediately blocked, "- explains the traffic police inspector Evgeny Vaskov.
The device now works in automatic mode - the recording starts itself when an intruder appears in the frame. The number of regulations and protocols should correspond to the number of speeding events detected by the updated radar.
Federal highway "Caucasus". The handheld radar is installed on the dashboard in the vehicle. A car without a special paintwork stands on the side of the road - the so-called hidden patrol. Violations are detected by one crew, after a couple of kilometers, another one stops.
Stavropol Territory, Khanty-Mansky District, Irkutsk, Pskov, Tyumen Regions - there are not so many regions where handheld radars are used again. The reaction of most drivers is the same - motorists do not hide their surprise. Many are sure that the devices are still banned, and almost all of them have a story when the figures shown by the inspector were in doubt.
“They can cheat even now, this is exactly such a radar, just such a radar near Yekaterinburg was a year ago. I had a speed, I just got out of the gas station, 73 kilometers was the maximum speed, and he shows me 103. I say, what is this? He says - prove it, you will ... so stupid. I took out a flash drive on my tablet, showed it to him, guys, look, ”says Vyacheslav, a driver from the Tyumen region.
“I faced this back in Volgograd. The inspector is just on the road. As he pleases, so he guides him. What he shows there, how he shows there, is not clear at all, ”Roman from the Stavropol Territory wonders.
Some car enthusiasts managed to prove in court that unscrupulous inspectors deliberately changed the settings. For example, the mode of passing speed measurement was set on the radar instead of the oncoming one. One car was shown in the frame - it was driving towards the patrol, and the speed was recorded at the car in the neighboring, reverse lane. In the updated device, all the inspector's manipulations are recorded, and such situations should not be repeated.
The regional traffic police say that the return of radars is a necessary measure. One in three accidents is partly due to overspeeding. In the Stavropol Territory alone, more people died and suffered in three months of this year than in the whole of 2016. Therefore, hidden patrols with hand-held radars will now appear on the tracks more and more often.
Experienced motorists are often nostalgic for the times when drivers warned each other about "traffic police" ambushes by flashing headlights. Today we only have to remember this, because the strict traffic police inspectors have now been replaced innovative technologies, such as photo and video cameras, and about which, in fact, there is no one to warn about because of their invisibility, and it is useless. The motorist only has to guess about where they stand, and sometimes the radar detector can be a bad helper. Below in the article will be given a list of the most "harmful", from the point of view of motorists, photo and video cameras.
"Azimuth"
Such a unique complex is able to simultaneously record 6 violations of the DD rules:
Incorrect parking;
Ignoring traffic light readings;
Crossing the stop line;
Passage of an intersection with a subsequent turn left / right, in a place where it is prohibited;
Disrespect for people at the crosswalk,
Violation speed mode.
Such a system as "Azimut" easily recognizes reckless drivers from a five-kilometer distance, and it does not matter at all whether the road is flat or winding.
"Odysseus"
The purpose of the Odyssey system is to automatically record traffic violations on video and a camera and monitor vehicles crossing the control zone:
Fix violations road rules;
Determine the speed of movement of vehicles.
Although the potential of the photo-video fixation system is wide, usually only one function is used: to detect a car with a driver not wearing a seat belt, a car passing through a red light or speeding.
LISD
The LISD radar detects short laser pulses reflected from an object.
It has the following advantages:
Its narrow beam directivity makes it possible to select the desired car in the general stream;
Measure her speed;
Identify the offender;
Take pictures from a 200-meter distance of the number;
And it is not affected by the weather.
In appearance, such a device resembles binoculars.
"Robot"
You can see such a radar on the poles. The high-sensitivity 11-megapixel camera easily recognizes license plates and the driver's face from a distance of 1000 meters. The camera is able to fix wrong parking, exit to the oncoming lane and travel under a prohibiting traffic light.
The design feature of this device is that it sees roadway in two "eyes". Such complexes are very common and work very successfully.
"Parkon"
This is a unique car control for parking and other traffic violations. The basis of this technology is a video module, which is installed in police car and a station for processing the received video image.
Parkon's assignment is to identify:
Cars that have violated the parking rules;
Stopping or parking on the road where there is no parking;
Sidewalk parking;
Prohibited parking;
Stop at the "zebra";
Parking at the bus stop, lawns, playgrounds and sports grounds.
"Cordon"
Such a device differs from its predecessors in its high fixation accuracy. The information received by Cordon is sent wirelessly to the computing center, where the information is analyzed. Such a radar complex is capable of simultaneously monitoring four road lanes.
Here are its main features:
Auto-generation of 2 images;
Car control for speeding and driving into the oncoming lane;
Fixing violations with subsequent transfer to the computing center;
Full compliance with a certain speed limit of each car in the control area;
GPS / GLONASS availability;
Remote setting.
"Arrow"
This modern complex is equipped with a video recording camera and is capable of tracking violations up to 1 km. It should be noted that this device does not track any specific car, but the entire flow of vehicles moving along the road.
"Chris"
The task of this photoradar complex is automatic fixation traffic violations... In addition, the device is capable of reading vehicle numbers and tracking them in databases.
The transmission of information to traffic police posts is carried out both by phone and via GSM and via a radio channel. The data transmitted by the sensor is very reliably protected by the security system built into it.
"Avtouragan"
The task of such a stationary complex of auto video control is to record violations road traffic, and carry out the search. This complex determines the speed of the vehicle by video frames.
"Avtouragan" possesses the following characteristics:
By reading numbers in the daytime up to 97%;
Recognition of dirty or damaged registration numbers;
Carries out control over road traffic;
This complex cannot be "seen" by radar detectors;
In addition to speeding, it fixes other violations;
performs automatic database search.
Avtodoria
This system monitors the speed mode via GLONASS / GPS with the option of photofixation. Avtodoria uses two registrars. The first is installed at the very beginning of the controlled area, and the second at the very end.
Avtodoria records the moment when the car passes, records at what time and in what place it entered the controlled area and left it. The received information is transmitted to the server, where the average vehicle speed is calculated.
If the speed is exceeded, then in automatic mode a resolution is generated indicating the time and place at which this car committed a violation.
According to Kommersant, at the moment, hand-held radars are used to record traffic violations in almost half of the federal subjects. The use of radars varies according to the accident rates in the region. Complete list subjects using manual radars were not provided by the traffic police, but it is known that in Moscow and the Moscow region only automatic video cameras are used to record violations.
Recall that the use of handheld radars was suspended until further notice by decree of the Interior Minister Vladimir Kolokoltsev in July last year. The decision was made due to the fact that unscrupulous traffic police officers often used devices to extort bribes, offering violators to erase records for monetary rewards.
In order to prevent extortion on the roads, the Research Center for the Study of Traffic Safety (SRC BDD) has developed software that prohibits deleting records from the device without authorized access.
The software was modernized remotely, the manufacturers developed a program with the help of which the traffic police officers independently reflashed the radars. Control over the use of the modernized software was entrusted to the heads of departments. Only they will be able to unblock access to the recorded data, the SIC BDD said.
The State Automobile Inspectorate noted that at the moment 1.5 thousand mobile radars have been modernized.
Experts warn that replacement software does not exclude all risks. For example, the question of compliance with the rules for installing mobile complexes on the roadway remains open. Unscrupulous inspectors can set the camera at the wrong angle, as a result of which drivers will be punished for alleged violations.
Dear car enthusiasts, you can study the police radars presented on this page for a long time. All of them are briefly divided into mobile (various "tripods", "hair dryers", mobile "arrows", etc.) and stationary (cordons, gyrfalcons, muliradars, etc.). The most important question is how to protect yourself from unnecessary spending. Which radar detector to choose, so that it is not expensive and works well, so that it does not squeak at everything?
You need to understand that a police radar is not just a box with a radar - it is a complex device that is designed not only to calculate the speed of your car, but is also configured in such a way that your radar detector cannot calculate its signal (a certain frequency, duty cycle, linearity , impulse, etc.). Police radar manufacturers are not standing still, there is a constant race of detections! Who will figure out whom faster - either the police radar, or the radar detector! Therefore, even the most "sophisticated" Chinese radar detector, which in the Middle Kingdom costs about 3 times cheaper than in Russia, will most likely be useless. Do not rely on the fact that you are lucky, and you will find exactly the only Chinese radar detector that will work as expected - it will not! Checked.
In our laboratory through long research in 2011, a line of radar detectors of the series was created Radartech Pilot... It was the pilots that were developed in Russia against Russian police radars and were repeatedly tested by the most corrosive users. It was the pilots who proved to be the most balanced radar detectors in terms of price / sensitivity / noise immunity. The scientific team of the laboratory is constantly working on improving the hardware, research is being carried out in the field of radar detection. If you want an intelligent assistant on the way, then we recommend that you contact the professionals in this field - the radar detectors of the series!
Radar Arena
Preparation for work takes no more than 10 minutes. The arena is installed on a tripod, on the side of the road, 3-5 m from the edge of the controlled carriageway. The device is powered by a battery placed in a special box. All vehicles that exceed the set speed threshold are automatically photographed. Data on violations are accumulated in the memory of the device or are immediately transmitted by radio to a mobile traffic police post located at a distance of up to 1.5 kilometers in the direction of traffic. Distinguish between mobile and stationary Arena installations.
Technical features and benefits:
Mobility: a tripod with a radar can easily be moved in the trunk of a car;
- Informational content: the photo contains an image of the car, the date and time of the picture, the speed of movement. Additionally
the following information can be saved: control location and permitted travel speed.
- Ability to use in the dark: a backlight device (IR illuminator) can be included in the kit.
The main specifications:
| Control zone length, m, no more | 8 |
| Control zone width, m, no more | 10 |
| Speed measurement range, km / h | from 20 to 250 ± 2 |
| Limits of permissible absolute error of speed measurement, km / h, no more | |
| Data format | JPG file containing a photo with a resolution of at least 640x480 pixels |
| Internal archive volume, files, not less | 10 000 |
| Probability of identifying clean state car signs on the monitor of an external computer,%, not less | 90 |
| Operating frequency of radiation, GHZ | 24.15 ± 0.1 |
| Rated supply voltage, V | 12 |
| Limit values of supply voltage, V | 10 to 16 |
| Power consumption of IC, W, more | 100 |
| Time to establish the operating mode of the IC: | |
| - when the air temperature is more than 0 ºС | no more than 2 minutes |
| - at an air temperature of minus 15 ºС | no more than 15 minutes |
| - at an air temperature of minus 30 ºС | no more than 40 minutes |
Radar LISD-2F
Laser speed meter LISD-2F is designed to measure the speed of movement Vehicle(TS) and photographic recording of the fact of violation of the traffic rules and speed limits by the vehicle.
Structurally, the LISD-2F device is made in the form of a monoblock, which can be installed on a tripod next to a patrol car.
The main advantages of LISD-2F are:
Narrowly directed laser radiation, which allows you to highlight in dense stream any vehicles
means;
- The presence on the monitor screen of a mark indicating the boundaries of laser radiation, which allows you to unambiguously
identify the vehicle that violated the speed limit;
- Ability to print an attachment to the speed violation protocol;
- Ability to use both manual and automatic modes;
- Placement on the image of the date and time of speed violation, as well as the value of the speed limit on this section of the road
and the value of the measured distance to the vehicle;
- Photo of the vehicle number from the hand - up to 150 meters, from a tripod - 200 meters;
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Specifications
| 0 - 250 km / h | |
| The range at which the readability of the state registration plate: | |
| - when working with hands | from 50 to 120m |
| - when working with a tripod | from 50 to 200m |
| Maximum range | 999 m |
| Minimum range | 5 m |
| Range of action to a Zhiguli car | 300 m |
| RMS error of speed measurement | 1.5 km / h |
| Range measurement error | +/- (0.3 + 0.001D) m |
| Measurement time (typical) | 0.45s |
| Shooting speed | Shooting 6 frames in 8s |
| The number of frames stored in the internal non-volatile memory, not less | 450 |
| Laser beam width | 0.002 x 0.003 rad |
| Field of view of the sighting device | 6 deg |
| Resource, measurement cycles | 5 × 106 |
| PC communication interface | USB |
| Overall dimensions, no more, mm | 210 x 170 x 95 |
| Weight, no more: | |
| - device | 1.4 Kg |
| - tripod | 4 kg. |
| Working temperature, deg C | -20 .. +50 |
Radar Strelka-ST
The newest radar complex! 
The complex is based on a radar system used in military aviation to intercept and track targets, so the Strelka camera starts tracking a car already 350 meters away, when the driver cannot see it yet. The system can monitor five lanes of traffic simultaneously in the in and out mode.
The automated stationary “Strelka-ST” traffic control complex is fundamentally different from all others developed by domestic and foreign manufacturers in that it measures the speed of not one, but all vehicles that fall within the radar coverage area. This eliminates errors in determining the speed of vehicles when they move at the same distance on different lanes of the road. In addition, it measures speeds not at one point, but at distances of up to 350 meters. Simultaneous maintenance of up to 3-4 lanes makes the complex, in comparison with others, more cost-effective. The complex is carried out in stationary ("Strelka-ST") and mobile ("Strelka-M") versions.
Advantages:
Processing signals from all traffic lanes (up to four) at once and generating a report with data on the speed and range of all objects;
- automatic transmission ordered data into a computer for further processing;
- automatic selection of objects moving at speeds exceeding the set threshold values;
- automatic issuance of a command (at a distance of about 50 m) and detection and recognition of the vehicle number;
- automatic formation of a freeze frame of a car that has violated the speed limit (the state number is clearly visible);
Unlike the police radars you know, the product processes not only the signal with the maximum Doppler speed, but all the reflected signals. Maximum speed The processing of radar data is currently 80 msec., which makes it possible to synchronize the readings of the radar with the stream of video signals from a panoramic video camera producing 12 frames per second.
Typically, this speed is sufficient to create a visually continuous series of video data.
The system operates as follows: A pulse radar emits pulses in the direction along the roadway (24.15 GHz with a pulse duration of 0.5P rad = 30 nsec with a pulse repetition rate of 25 μs), a signal reflected from all vehicles at a distance of up to 1000 meters is received to the block of fast Fourier transform, from where, after processing, the speed-range data pairs are formed for all vehicles. At the same time, there is a signal from a digital television camera aimed in the same direction. The video signal is processed by the pattern recognition program, which highlights the moving vehicles against the background of the road and calculates the vehicle coordinates in the image frame, builds the trajectory of the recognized image across the frame and calculates the approximate speed of the vehicle across the frame. The data from the radar and the data from the image analyzer are fed into the cross-correlation program, which correlates the objects in the television image with the range-speed pairs received from the radar system. If any vehicle exceeds a predetermined speed threshold, after identification by range and movement dynamics has occurred, then such a vehicle is considered an intruder and when approaching a distance of 50 meters, it is photographed under conditions most favorable for the subsequent launch of the license plate recognition program.
- maximum range of speed measurement - 1000 m;
- minimum range of speed measurement - 50 m;
- range of measured speeds - from 5 to 180 km / h;
- speed measurement accuracy - 2 km / h;
- range measurement accuracy - no more than 5 m;
- motion video recording - at least 8 frames per second,
- the number of simultaneously processed strips - 4;
- data transmission range: - via fiber-optic lines - up to 30 km, via radio channel - up to 5 km;
- operating conditions: - operating temperature range from minus 40 to 60 degrees. WITH,
- humidity 98%,
- mechanical shock - 5d,
- body in "vandal-proof" design;
- dimensions: - radar - 200x200x130 mm,
- control, video processing and communication subsystem - no more than 400x400x500 mm.
Radar ISKRA-1
Radar Iskra-1 is one of the most widespread radars today. Serial deliveries to the traffic police have been made since November 1997. Since then there have been different modifications Iskra-1: Iskra-1, Iskra-1D and improved Iskra 1D (lux). Outwardly, the devices are absolutely the same. Belonging to one or another modification determines the serial number of the product. There are also: Iskra-Video 2MD (Iskra DA40 meter), and Iskra-Video 2 MR (Radis meter).
Key features and capabilities:
Selection of targets in the direction of movement;
- Measuring the speed of the fastest target from the stream;
- Adjustment of the measurement range;
- Manual or auto mode work from a stationary position;
- Speed control from a moving car;
- Setting the speed threshold;
- Indication of microwave radiation, power source status, selected operating modes;
- Memory for storing data about two offenders;
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Distinctive features and advantages *:
1. Li-ion rechargeable batteries: provide in standalone mode at least 16 hours of continuous work. It is possible to recharge batteries from the vehicle's on-board network without interrupting work;
2. Energy-saving functions: when idle for a long time, it goes into "sleep mode";
3. High accuracy and speed: the pulse measurement method used in this radar provides high speed of response. In less than one second, the radar manages to make multiple measurements of both its own speed and the speed of the target, eliminate possible errors and errors, statistically process the measurement results, and display them on a scoreboard or computer.
4. Working frequency: 24.15 GHz (K-band): narrow radiation pattern with small antenna size, improves reliability in adverse weather conditions (rain, snow, etc.).
5. Bright informative board: speed data and timer readings are automatically displayed on the board one by one. Secondary information is displayed on an additional request, which makes it easier to read the data and eliminates errors.
Main technical characteristics for Iskra-1:
Iskra-Video2 (in both modifications) also operate in the K-band, however, they have some peculiarities of operation (the number of color cameras in memory, the maximum allowable speed values, etc.).
Radar Vizir
The speed meter "Vizir" is a new generation device. It not only measures the speed of moving cars, but also allows you to make photos and video of violators, which is indisputable proof in resolving conflict situations. The radar allows you to measure speed in stationary and patrol modes at a distance of at least 400 m. There is also a modification "Vizir 2M". The fundamental difference between these models is only in the screen.
Precision 10x optical zoom lens for clear, detailed and high-contrast images
with low distortion. Photo High Quality;
- Work in two modes: video (photo) recording with speed measurement and control without speed measurement;
- Provides the introduction of information about the date, time and speed of the vehicle into the frame;
- Storing frames in a non-volatile archive;
- Small body (less than 2 kg)
- Work in stationary and patrol mode;
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Main technical characteristics
| Speed measurement range, km / h | from 20 to 250 |
| Limits of permissible absolute error of speed measurement, km / h, not more: | |
| - in stationary mode | ± 1 |
| - in patrol mode | ± 2 |
| Maximum range of speed measurement on flat road for a car like "Zhiguli", m, not less | 400 |
| The ability to discretely reduce the range | there is |
| Possibility of vehicle selection by the speed of their movement with a speed difference, km / h, not less | 3 |
| and the ratio of their effective reflecting areas, not less | 1:10 |
| Setting the speed hold threshold | with a discretion of 1 km / h |
| Operating temperature range, ºС | from 0 to +50 |
| - in a thermal cover | from -30 to +10 |
| Photo / video mode | there is |
| Video recording speed, frames / s | 3, 6, 12 |
| Adjusting the brightness of the image | there is |
| Graphic resolution of a single frame, pixels | 640x480 |
| Range of visual identification of license plate, m, not less | 80 |
| Time to establish the operating mode after power on, s, no more | 10 |
| Efficiency from the built-in accumulator unit, h, not less | 2 |
| Full charge of the battery pack from an external source with a rated voltage (12 ± 0.5 V), h, no more | 3 |
| Efficiency from an external power supply with a rated voltage (12 ± 0.5V) | there is |
| Consumption current at rated supply voltage, A, no more | 1 |
| Limit values of external supply voltage, V | from 9 to 16 |
| Consumption power, W, no more | 15 |
| Working radiation frequency, GHz | 24.150 ± 0.1 (K-band) |
| Weight with battery pack, kg, no more | 1,5 |
| Average service life (before write-off), years | 6 |
* all data are taken from the manufacturer's website
Radar Binar
BINAR is a manual video-fixing speed meter designed to control the speed of vehicles and video-fix traffic violations. An exclusive feature of the device is the presence of two television cameras that provide simultaneous recording of the traffic situation: a general plan (for a wide view of the road and analysis of the situation) and a close-up (for obtaining an image of an intruder with a visually distinguishable number at a great distance). The presence of two simultaneously recorded videos (in combination with speed measurement) greatly simplifies the analysis of the traffic situation and increases the reliability of identifying the intruder.
Key features and benefits:
- Measurement of speed and video recording of traffic violations.
- Selection of the fastest target, selection of targets in the direction of travel.
- Simultaneous recording of two video streams (close-up and wide shot).
- Display of target image with fixed speed, date, time and information about measurement modes.
- The ability to quickly switch from one camera to another when measuring or viewing, to eliminate errors.
- Reliable identification of the offending vehicle in the stream using two simultaneously filmed videos.
- Visibility of the license plate at distances up to 200 meters.
- Enlargement of the frame while viewing, optimization of the license plate image.
- The ability to work from the hand or from a patrol car, including while driving.
- The possibility of circular video recording and viewing.
- Saving videos and data on fixed targets in non-volatile memory (on a flash card in SD format).
- Convenient control of the device using the remote control or touch screen.
- Possibility of connecting the device to a laptop using a standard interface.
- Possibility of recharging the device from the vehicle's on-board network.
- Light weight, ergonomic design.
Radar Radis
Radis belongs to the new generation of radars. Manufactured since 2005. Modifications: Radis-Video and Radis-VideoK.
It is a combination of compactness and versatility. With a unique light weight of 230 grams, the design allows for a variety of mounting options in the vehicle interior.
Distinctive features:
Extremely ergonomic;
- Ample opportunities for speed control: in a stationary position, in motion, in automatic or manual mode,
selection of the closest or fastest target;
- Maximum compatibility and functionality: Built-in USB port and radio channel for data exchange with external 
devices (TV camera, computer, etc.); compatible with various video recorders, including "KADR-1" and "KADR-1" K based on a laptop with specialized software; Remote controller remote control allows
simultaneously control two radars (for example, one on the hood, and the other in the cabin on rear window car).
Radar parameters "RADIS"
| Working frequency | 24.15 ± 0.1 GHz (K-band) |
| Measurement range (three levels), not less | |
| typical | 800 m |
| guaranteed | 500 m |
| Measured speed range | 10 - 300 km / h |
| Speed measurement error, no more | |
| stationary | ± 1.0 km / h |
| in move | ± 2.0 km / h |
| Discreteness of setting the threshold | 1,0 km / h |
| Speed measurement time | no more than 0.3 sec |
| Speed measurement period | 1 ± 0.1 sec |
| Speed difference between target and group when selecting a fast target | 3.0 km / h (ratio of reflected signals 1: 100) |
| Storage time in memory | 10 min |
| Average power consumption | no more than 2.5 W |
| Radiation flux density in the opposite direction (at 0.5 m) | no more than 10 μWkv.cm |
| Autonomous power supply | 7.4 V built-in battery |
| Supply voltage | 6-16V ( onboard network) |
| Battery life | at least 24 hours |
Radar Berkut
The speed meter "Berkut" is a lightweight, compact, small-sized device.
The device is designed using transformation technology. A bracket, handle or video fixator can be easily docked to the meter. Complete with a handle, the device is convenient for hand-held operation. Built into the handle Charger and a battery, which ensures the operation of the device for 10 hours in the measurement mode without recharging.
Distinctive features and advantages:
Convenient to use, compact, easily mounted on a panel;
- Speed measurement vehicles both in the opposite direction and in passing direction;
- Ability to work in patrol mode;
- Ability to select a target: the closest or the fastest;
- Non-volatile memory;
- Equipped with a backlight that allows you to work with it in the dark;
Specifications:
| Working frequency, GHz | 24.15 ± 0.01 (K-band) |
| Microwave power flux density, μW / cm2, less |
10 at a distance of 1 m from the antenna in the beam |
| Velocity measurement mode | stationary / patrol |
| Range of measured speeds *, km / h | from 20 to 250 |
| Accuracy of speed measurement: | |
| - in stationary mode, km / h | ± 1 |
| - in patrol mode, km / h | ± 2 |
| Range of action | adjustable, 3 levels. |
| Maximum range | not less than 400 m (typ. 800 m) |
| Type of target to be controlled | fastest / closest ** |
| Controlled direction of target movement | oncoming / passing |
| Selectivity [at a speed difference of 3 km / h] | 1:10 |
| Single measurement time, s, no more | 0,3 |
| Measurement period, s | 1 ± 0.1 |
| Speed fixation threshold, km / h | with discrete 1 or 5 |
| Memory | saving settings and results of the previous measurement *** |
| Time indication | Timer / clock |
Radar Chris
Photoradar complex "Chris" is an operational and technical means of speed control and is designed for photo and video recording of traffic violations with the ability to transmit data and frames over a radio channel to a remote mobile post. This means that the device itself can measure your speed in one place, and transmit data on the violation within 1.5 kilometers to the next post. Modifications "Chris S" and "Chris P". The first is a stationary (permanent) installation, the second is used for mobile patrolling of the road by traffic police crews.
Distinctive features and advantages:
Automatic photographing of a car in the control zone and entering the speed of movement, date and time of violation into the frame;
- Remote visual control and recording footage of traffic conditions for video recording of various traffic violations;
- Real-time transmission of recorded frames and data to a laptop of a mobile post over a wireless communication channel at a distance of up to 1.5 km;
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The ability to work at night in the absence of artificial lighting thanks to the built-in infrared illumination;
- Formation and storage of a database of recorded traffic violations, sorting and search by various parameters, the ability to print saved frames (for sending fines by mail);
- The complex has an autonomous power supply and is installed on a tripod, which allows you to choose any place convenient for work. The remoteness of the control zone provides the inspector with the necessary margin of time to stop the intruder.
- The sensor uses a radar with a flat directional antenna and a narrow radiation pattern, which provides
measuring the speed of only those targets that are in the frame.
- The complex can additionally be equipped with software and hardware for automatic recognition of state registration plates (GRZ) of vehicles and checking them against various federal and regional bases.
Specifications
| Measured speed range | 20-250 km / h |
| Speed measurement error | ± 1 km / h |
| Operating frequency of the speed meter | 24.15 ± 0.1 GHz (K-band) |
| Discreteness of setting the threshold value of speed | 1 km / h |
| Lens focal length | 4.0 - 88.0 mm |
| The probability of the visual recognition of the license plate | 90 % |
| Maximum range of vehicle license plate recognition | |
| - for visual identification | up to 100 m |
| - for automatic recognition of the license plate using software | up to 25 m |
| The rate of automatic positioning when the GRZ meets the requirements of GOST R 50577 | |
| - in the daytime | 90 % |
| - at night with infrared illumination | 90 % |
| Acceptable angle roll of the license plate (i.e. the ability to identify the license plate when obliquely fixing the license plate, maneuvering the vehicle in the control zone) | ± 15˚ |
| Angle between the sensor axis and the vector of vehicle movement in the horizontal plane | 25˚ ± 1˚ |
| The number of stored frames in the archive (on the laptop hard disk) | 40 GB of free space allows you to save up to 60,000 frames |
| Maximum range of data transmission over the radio channel | not less than 1500 m |
| Radio data rate | not less than 4 Mbit / s |
| Non-volatile real-time clock rate error | no more than 2 seconds per day |
| Permissible operating time from a battery with a capacity of 55A * h, not less | 8 ocloc'k |
| Supply voltage | 11.5 to 15.2 V |
| Power consumption of PF, no more | 90 watts |
| Workers climatic conditions: | |
| - ambient temperature | from - 30 ° C to + 50 ° C |
| - relative humidity | up to 90% (at + 30 ° C) |
| - Atmosphere pressure | from 60 to 106.7 kPa |
