surveillance two-coordinate meter band radar P … any AD system including air traffic control...
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Transcript of surveillance two-coordinate meter band radar P … any AD system including air traffic control...
surveillance two-coordinate meter band radar P-18t/trs-2d
desiGnation
The P-18T/TRS-2D Radar is a coherent pulse meter band radar designed for detection and tracking of all types of modern and prospective aerial assets (air objectives) within the entire range of altitudes. The radar ensures effective detection and tracking of air objectives under the conditions of all types of radio frequency interference.
comPosition oF tHe P-18t/trs-2d radar
The Antenna PostThe Antenna Post is mounted on the wheeled
chassis (6x6).
The Antenna Post is composed of:• Antenna-Mast Device• Antenna Rotation System• Box-van
The receiving and transmitting equipment, radar synchronizer, topographic siting and positioning assets, instrumentation to interface with the land-based radio interrogator, signal digital treatment cabinet, process monitor are housed in the box-van.
The Antenna Post of the P-18T/TRS-2D Radar The Control Post of the P-18T/TRS-2D Radar
The P-18T/TRS-2D Radar is composed of the Antenna Post and the Control Post.
The Control PostThe Control Post is mounted on the wheeled
chassis (6x6).
The Control Post is composed of:• Box-van with Automated Work Stations (AWS)• Autonomous Electric Power Supply System
The operator’s automated work station (AWS-1), radar commander’s automated work station (AWS-2), life support system, communication system, instrumentation to interface with a mobile radio altimeter, instrumentation to interface with the air defense missile system, instrumentation to interface with the automation asset system, combat operation documenting & training equipment are housed in the box-van.
The P-18T/TRS-2D Radar meets all the requirements to modern and prospective radars and can be integrated in any AD system including air traffic control systems.
The radar can be used for guidance of fighter aviation aircraft as well as for surveillance and target designation for Air Defense Missile Systems.
When the P-18T/TRS-2D Radar is emplaced at the position, the distance between the Antenna Post and Control Post is up to 100 m.
The P-18T/TRS-2D Radar comprises two AWS: the operator’s AWS-1 and the radar commander’s AWS-2.
The AWSs are structurally identical which allows for interchanging their assemblies; they share similar software. The radar commander’s AWS can be removed to the stationary (mobile) command post and aviation guidance post.
The removed AWS provides remote control of the P-18T/TRS-2D Radar. The distance of the AWS from the radar is governed by the communication channel.
The P-18T/TRS-2D Radar can support data communications protocol whose description will be provided by the Customer.
The P-18T/TRS-2D Radar can be interfaced with any type of the radio interrogator (“friend or foe”).
P-18T/TRS-2D Radar automated work stations
automated worK station
The automated work station (AWS) is designed to display the aerial situation, the technical status of the radar and its main systems, as well as to control operation modes of the radar and the land-based radio interrogator and mobile radio altimeter interfaced with the radar.
All the processes of signal processing, target detection and information output are performed fully automatically (without the operator’s participation).
• trajectory information on the tracked air objectives and video information received from the radar detector within the range of radar operation
• information about the prehistory of the air objective flight or about the location of the aerial asset extrapolated forward in the direction of its flight (from 1 up to 5 min.)
• other special information on radar targets, radar mode and control
• information from interlinked mobile radio altimeter, land-based radio interrogator
The P-18T/TRS-2D Radar AWS comprises:• system module;• 19” flat TFT monitor• keyboard with a manipulator• console to control radar operation modes• console to control modes of interfaced land-based
radio interrogator and mobile radio altimeter• phone and loudspeaker communication consol• signaling display panel
The Radars’ AWS ensures displaying the following data on the monitor:
surveillance two-coordinate meter band radar P-18t/trs-2d
comParative cHaracteristics oF tHe P-18 and P-18t/trs-2d radars
Characteristics of the radar P-18 P-18T/TRS-2D
Operation frequency range 150-170 Mhz 150-180 Mhz
Coordinates measured azimuth, range azimuth, range
Automatic processing of radar information
- +
Target detection and tracking mode manual detectionautomatic detection and
tracking of targets,tracking establishment
Radar detection zone:
Dmax 350 km 360 km
Dmin 2.7 km 2.7 km
Hmax to be determined by antenna tilt to be determined by antenna tilt
Dmax (RCS=1 m2) for Н: 100 m 28 km 30 km
500 m 50 km 60 km
1000 m 65 km 80 km
3000 m 110 km 120 km
10000 m 230 km 250 km
20000 m 230 km 270 km
Coordinate measurement accuracy:
– range 1800 m 180 m
– azimuth 1.5° 0.4°
– bearing of active jammers 4° 2°
Resolution capacity:
– in range 2000 m 1100 m
– in azimuth 6-8° 6-8°
Jamming immunity:
а) against active jamming:
– signal adaptive algorithmic treatment - +
– operating frequency tuning manual automatic with a step of 0,2 МHz
b) against passive jamming
– ground clutter suppression factor 20 dB more than 45 dB
– operation zone of the MTI system 0-150 km0-390 km, adopted MTI system,
jamming map
c) against nonsynchronous pulse jamming - full suppression
Movable radio altimeter (MRA) control - up to 2-х
Air conditioner - +
Power consumption 10 kW 8 kW
Activation time 3 min. 2.5 min.
Emplacement/displacement time 1 hour up to 40 min.
Combat crew 5 3
Comparative characteristics of the P-18 Radar and the P-18T/TRS-2D Radar are shown in the Table and patterns.
0 50 100 150 200 250 3000,1
5
10
15
20
D, км
Н, км
350 400 450 500
25
30
35
40
qualitative cHaracteristics oF tHe P-18 and P-18t/trs-2d radars
P-18 and P-18t/trs-2d radars detection zones
P-18
P-18T/TRS-2D
350 km32 dB
45 dB
0,4°
180 m
1,5°
20 dB
360 km
P-18
P-18T/TRS-2D
surveillance two-coordinate decimeter band radar P-19t/trs-2dl
desiGnation
comPosition oF tHe P-19t/trs-2dl radar
The Antenna PostThe Antenna Post of the P-19T/TRS-2DL Radar is
mounted on the wheeled chassis (6x6).
The Antenna Post is composed of:• Antenna-Mast Device• Antenna Rotation System• Box-van
The receiving and transmitting equipment, radar synchronizer, topographic sighting and positioning assets, instrumentation to interface with the land-based radio interrogator, signal digital treatment cabinet, process monitor are housed in the box-van.
The Antenna Post of the P-19T/TRS-2DL Radar The Control Post of the P-19T/TRS-2DL Radar
The P-19T/TRS-2DL Radar is composed of the Antenna Post and the Control Post.
The Control PostThe Control Post of the P-19T/TRS-2DL Radar is
mounted on the wheeled chassis (6x6).
The Control Post is composed of:• Box-van with Automated Work Stations (AWS)• Autonomous Electric Power Supply System
The operator’s automated work station (AWS-1), radar commander’s automated work station (AWS-2), life support system, communication system, instrumentation to interface with a mobile radio altimeter, instrumentation to interface with the air defense missile system, instrumentation to interface with the automation asset system, combat operation documenting & training equipment are housed in the box-van.
The P-19T/TRS-2DL Radar meets all the requirements to modern and prospective radars and can be integrated in any AD system including air traffic control systems.
The radar can be used for guidance of fighter aviation aircraft as well as for surveillance and target designation for Air Defense Missile Systems.
The P-19T/TRS-2DL Radar is a decimeter band radar designed for detection and tracking of all types of modern and prospective aerial assets (air objectives) at low and very low altitudes. The radar ensures effective detection and tracking of air objectives under the conditions of all types of radio frequency interference.
The P-19T/TRS-2DL Radar comprises two AWS: the operator’s AWS-1 and the radar commander’s AWS-2 with multiwindow graphical interfaces.
The AWSs are structurally identical which allows for interchanging their assemblies; they share similar software. The radar commander’s AWS can be removed to the stationary (mobile) command post and aviation guidance post.
The removed AWS provides remote control of the P-19T/TRS-2DL Radar. The distance of the AWS from the radar is governed by the communication channel.
The P-19T/TRS-2DL Radar can support data communications protocol whose description will be provided by the Customer.
The P-19T/TRS-2DL Radar can be interfaced with any type of the radio interrogator (“friend or foe”).
P-19T/TRS-2DL Radar automated work stations
automated worK station
The automated work station (AWS) is designed to display the aerial situation, the technical status of the radar and its main systems, as well as to control operation modes of the radar and the land-based radio interrogator and mobile radio altimeter interfaced with the radar.
All the processes of signal processing, target detection and information output are performed fully automatically (without the operator’s participation).
The P-19T/TRS-2DL Radar AWS comprises:• system module;• 19” flat TFT monitor• keyboard with a manipulator• console to control radar operation modes• console to control modes of interfaced land-based
radio interrogator and mobile radio altimeter• phone and loudspeaker communication consol• signaling display panel
• trajectory information on the tracked air objectives and video information received from the radar detector within the range of radar operation
• information about the prehistory of the air objective flight or about the location of the aerial asset extrapolated forward in the direction of its flight (from 1 up to 5 min.)
• other special information on radar targets, radar mode and control
• information from interlinked mobile radio altimeter, land-based radio interrogator
The Radars’ AWS ensures displaying the following data on the monitor:
surveillance two-coordinate decimeter band radar P-19t/trs-2dl
comParative cHaracteristics oF tHe P-19 and P-19t/trs-2dl radars
Characteristics of the radar P-19 P-19T/TRS-2DL
Operation frequency range 837.5-880 Mhz 825-890 Mhz
Coordinates measured azimuth, range azimuth, range
Automatic processing of radar information
- +
Target detection and tracking mode manual detectionautomatic detection and
tracking of targets,tracking establishment
Radar detection zone:
Dmax 150 km 200 km
Dmin 1.5 km 1.5 km
Hmax 6 km 6-8 km
Dmax (RCS=1 m2) for Н: 100 m 32 km 35 km
500 m 60 km 70 km
1000 m 80 km 90 km
3000 m 140 km 150 km
Coordinate measurement accuracy:
– range 2000 m 90 m
– azimuth 2° 0.3°
– bearing of active jammers 4° 1-1.5°
Resolution capacity:
– in range 2500 m 550 m
– in azimuth 8° 8°
Jamming immunity:
а) against active jamming:
– signal adaptive algorithmic treatment - +
– operating frequency tuning manual automatic with a step of 0.4 Mhz
b) against passive jamming
– ground clutter suppression factor 20 dB more than 40 dB
– operation zone of the MTI system 0-150 km0-200 km, adopted MTI system,
jamming map
c) against nonsynchronous pulse jamming - full suppression
Movable radio altimeter (MRA) control - automatic (up to 2-х MRA)
Air conditioner - +
Power consumption 15 kW 10 kW
Activation time 3 min. 2.5 min.
Emplacement/displacement time up to 30 min. up to 30 min.
Combat crew 6 3
Comparative characteristics of the P-19 Radar and the P-19T/TRS-2DL Radar are shown in the Table and patterns.
qualitative cHaracteristics oF tHe P-19 and P-19t/trs-2dl radars
0 50 100 150 200 2500,1
1
2
3
4
D, km
Н, km
5
6
7
8
P-19 and P-19t/trs-2dl radars detection zones
P-19
П-18Т
P-19T/TRS-2DL
0,3°
90 m
550 m
P-19T/TRS-2DL
P-19
The GRYPHON Radar Common Control Post is unified with the P-18T/TRS-2D and the P-19T/TRS-2DL Radar Control Posts. The GRYPHON Radar Common Control Post controls two Antenna Posts simultaneously.
The GRYPHON Radar Common Control Post comprises two AWS: the operator’s AWS-1 and the radar commander’s AWS-2.
Information received from the P-18T/TRS-2D and the P-19T/TRS-2DL Radar Antenna Posts may be output to the displays of the AWS-1 and AWS-2 or be jointly displayed on the screen of any AWS.
All the processes of signal processing, target detection and information output are performed fully automatically (without the operator’s participation).
One of the variants of emplacement of the GRYPHON Radar is shown in the picture.
desiGnation
comPosition oF tHe GrYPHon radar
• the P-18T/TRS-2D Antenna Post (meter band)• the P-19T/TRS-2DL Antenna Post (decimeter band)• the Common Control Post
The GRYPHON Radar is composed of:
The GRYPHON Radar is designed for detection, tracking and coordinate measuring (range and azimuth) of all types of modern and prospective aerial assets (air objectives) within the entire range of altitudes, under the conditions of all types of radio frequency interference.
tHe GrYPHon radar
The Antenna Post of the P-18T/TRS-2D
Radar
Up to 200 m
The Antenna Post of the P-19T/TRS-2DL
Radar
Up to 200 m
tHe P-18t/trs-2d and P-19t/trs-2dl radars Features
High jamming immunityThe P-18T/TRS-2D and P-19T/TRS-2DL Radars
incorporate a package of hardware and software assets for radar immunity against the following types of jamming:
• active noise jamming• repeater-pulse jamming• nonsynchronous and random pulse jamming
The high jamming immunity is ensured by:• automatic monitoring of the jamming situation and
automatic adaptive tuning of the radar’s operating frequency
• wide dynamic range of the signal processing system (the receiver and signal digital processing unit)
• signal adaptive algorithmic treatment
High survivabilityThe P-18T/TRS-2D and P-19T/TRS-2DL Radars
protection against antiradar missiles is enabled by:• complex signals with low pulse power and noise-
like wobble which impedes radar lock-on by ARM seekers
• discontinuance of radar radiation in the assigned sector, radiation cycle modes and wobble activation of the transmitting device
Electromagnetic compatibilityThe P-18T/TRS-2D and P-19T/TRS-2DL Radars
electromagnetic compatibility with other systems is enabled by automatic frequency tuning in the radar waveband and the lowest possible level of the radar’s own out-of-band radiation.
High performance reliabilityThe P-18T/TRS-2D and P-19T/TRS-2DL Radars
feature a complete internal diagnosis and technical status indication with detailing down to a replacement unit or module and in case of the transmitter – down to a single transistor.
The radar equipment is constructed using a modular configuration and features manufacturability, accessibility and ease of maintenance. Provision is made for module replacement of the faulty units.
The fault repair time does not exceed 30 min., the mean time between failures is over 3500 hours.
The P-18T/TRS-2D and P-19T/TRS-2DL Radars use the 50 Hz power supply frequency. It is also possible to provide electric power supply from the industrial mains.
