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Napisano: 11 Feb 2012 14:15
Oscar ::Na 00:05 sekundi bi trebao da se vidi Arbalet radar.
 http://otvprim.ru/news24697.html
Izgleda da jeste 
http://www.roe.ru/cataloque/air_craft/aircraft_103-106.pdf
http://www.phazotron.com/en/military.brls.html
Dopuna: 11 Feb 2012 14:24
Ako je to u konusu Arbalet koji je ono uredjaj na glavcini rotora ?
O `Arbaletu` jos malo
Citat:The 8-mm wavelength Arbalet unified radar can detect and track moving tank-sized targets at up to 30km away. It can also detect airborne targets including planes, helicopters and missiles. The Arbalet will be integrated into a new Argument-2000 onboard navigation and flight and weapons control complex that enables the helicopter to operate round-o-clock in all weather condition. Ka-52’s communication system enables to exchange the information and distribute targets between other helicopters of the group on the battlefield turning the Alligator into a command aircraft.
 
U vreme kad je zapocelo tesiranje
Citat:Flight Tests of “Arbalet” Radar Begin on Experimental Ka-52 Helicopter
Flight tests have begun of the “Arbalet” ((crossbow)) helicopter radar developed by the Fazotron-NIIR Corporation, an informed source in the Russian defense industrial complex reported to Interfax-AVN on Thursday.
”The ‘Arbalet’ radar is undergoing flight tests on the first Ka-52 prototype helicopter developed by the Kamov firm. It is still difficult to talk about any kind of period for completion of the new radar complex’s flight tests on the Ka-52 in connection with the unavailability of estimates of the volume of financing for this subject in 2004,” the source said.
He explained that the allocation of funds in accordance with a state defense order line item, as practice shows, takes place only in the spring of the current financial year.
“That is, tasks for 2004 in part of the volume of 'Arbalet’ radar tests on the Ka-52 may be formulated in an agreement between the Russian Federation Ministry of Defense and the Kamov firm not earlier than the spring of 2004,” the agency source said.
At the same time, according to him, completion of the “Arbalet” radar tests in 2004 is not being ruled out.
The multimode dual-band coherent impulse "Arbalet” complex operates in two frequency ranges and uses frequency agility ((PERESTROYKA CHASTOTY)) and switching polarization of the ranging signals. The “Arbalet” provides detection and coordinate measuring of ground and surface targets, the selection and discrimination of moving ground and surface targets, ground mapping with an active beam, target designation for air-to-surface missiles, the use of guided air-to-air missiles, the detection and coordinate measuring of aerial targets, low-altitude flight and the detection of dangerous ground obstacles.
The radar has air cooling; required power is 3 kilowatt amps ((kVtA)); service life is 200 hours; weight is 140 kilograms.
The “Arbalet” allows the detection of "tank” type ground targets at a range of 8 – 12 kilometers. In the air-to-air mode, the radar detects in a circular zone attack aircraft types of targets at a range up to 15 kilometers and “Stinger” antiaircraft missile types of targets up to 5 kilometers.
Dopuna: 11 Feb 2012 14:27
Evo nekih info o tom radaru iznad rotora
Citat:The nose radome is for the MMW radar for detecting and tracking ground targets.
The mast mounted radar is a cm wave radar and it is a 360 degree radar to detect air traffic and incoming missiles.
Izgleda da je to u pitanju Arbalet -L
Citat:"Arbalet-L"
"Arbalet-L" radar system intended for equipment of round-the-clock, all-weather application helicopters..
"Arbalet-L" basic functions:
detection of attacking planes, helicopters, missiles
recognition of attacking targets types
threat degree definition of detected air targets
support of circular group and individual defense
http://www.phazotron.com/en/military.brls.html
http://russiadefence.englishboard.net/t1093-ka-52-in-russian-air-force#6027
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