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NAVIGATION
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SPN-2, SPN-4, AKUP-1 EW systems
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Greece has its only localy built version of this russian electronic warfare system.
AKPB
APUR
Number of objects controlled 3 APURs (companies CPs) 9 jamming stations
Interfacing distance to information radar
source, km up to 20 up to 20
Control range, km up to 40 up to 20
Number of targets allocated by complex 50 20
SPN-2 SPN-4
Frequency band, cm 2 3
Sector of simultaneous operation, deg
in azimuth 45 45
in elevation 10 (45) 10 (45)
Energy, Db/W 57 60
Number of radars suppressed
simultaneously
fire control radars 6 6
side-looking radars 2 2
terrain-following radars 2 2
The principal ground EW unit is the EW battalion intended for
protection of small-sized and area (100x100 km) targets from airborne
side-looking radars and fire control systems of air-to-surface guided
weapons, as well as for jamming airborne radars supporting low-altitude
strike aircraft.
The battalion consists of three companies and its complement includes
(1) the SPN-2 and SPN-4 high power ground jamming stations, (2) the
AKUP-1 automated jamming command and control complex comprising the
AKPB Automated Battalion Command Post and three APUR Automated Company
Command Posts.
Each station creates two jamming beams within the sector of
simultaneous operation and is able to suppress up to two side-looking
radars, or two low-level mission support radars, or up to six fire
control radars.
The station can operate in autonomous mode controlled from operator
control desk, or in centralised mode from AKUP complex.
The station can create quasi-continuous disguising noise of response
jamming. The jamming can be frequency-aimed or of barrage type. The
suppression is gained either by slow changing carrier frequency, or by
tuning the carrier frequency from impulse to impulse.
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Greek Unmanned Aerial Vechile
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The first UAV fully made in Greece is ready and operational.
It has:
dimensions: wingspan-5m, length-4,5m, height-1,6m
Autonomy for 6 hours. With calm weather it has range of 180km. Max flight height:16.000 ft.
Wings and body made of resinous materials
installed gyroscopes
electronic sensors-that offer real-time data
optic cameras with low (for the time being) resolution, that offer real-time video
gps guidance
automatic robot pilot, in case the transmittion of the base is lost, or is damaged from enemy jams..
full handbook of use that explains the slightest detail and act of the
maintainance and operational procedure, "equal" to the manned
aircrafts...
It Requires:
170 meters field to take off.
a team of highly trained engineers, technicians, air-force officers.
tactical flight excercises at least 3 times the month







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