ASSAULT RIFLE 5.56 mm PMC-01

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MINISTRY OF NATIONAL DEFENCE Military Technical
Academy Bucharest, 81-83 George Cosbuc
Avenue Code 050141 Phone [phone] Fax
4021 335.57.63
AHEAD Artillery ammunition based on the
AHEAD concept (Advanced Hit Efficiency And
Destruction), equipped with high kinetic energy
submunitions and a miniature electronic warhead,
programmed when the projectile leaves the barrel.
Time setting for fuse initiation is done by a
ballistic computer which uses data from fire
guidance equipments connected to the cannon.
Expomil 2009 International Defense
ExhibitionBucharest, Romania11 - 14 November
2009
TESTBED FOR AUTONOMOUS AND INTELLIGENT VEHICLES
Testbed for autonomous and intelligent vehicles,
designed and developed by students during the
robotics laboratory. The testbed is used by
students for developing skills for programming
intelligent vehicles. The testbed has a flexible
and modular design with high level of
manoeuvrability and versatility.
PROXIMITY AND TIME FUSES In the last years the
MTAs specialists designed and developed an
entire family of electronic warheads proximity
and time fuses for rockets, proximity fuses for
aviation bombs, time fuses for mortar bombs and
proximity fuses for artillery. Accessories like
fuse setting devices and power supplies (chemical
batteries) are also some of the results from the
research.

• ASSAULT RIFLE 5.56 mm PMC-01
• Compatible with the 5.56 NATO standard.
• Weapon operations
• Operation - by gas and piston
• Feed - magazine (30
  rounds)
• Regulation of fire - single shot
• - automatic
  in bursts
• - controlled
  3-round bursts
• Mechanism position - fired from closed breach
  
• Ejection - forward to right
  
• Recommended cyclic rate 600-700 rds/min.

• UNCONVENTIONAL
• ANTI-FIRE SYSTEM
• The system is designed to fight fire inside
  buildings by launching rockets from
• individual position (0 5 m height)
• vehicles (5-40m height)
• airborn position (gt40m height)

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SPIRAL OF ARCHIMEDE WIDE BAND TYPE ANTENNA The
Spiral of Archimede microstrip type antenna can
be used in various applications like electronic
warfare receiver sets, airborne radioaltimeters,
proximity fuses for rockets and bombs, radar
systems for underground mines and object
detection. It was tested in the 6-18 GHz band
obtaining the input impedance 50 ? and the wide
of plane antenna pattern less than 60 degrees in
any plane section.
DUAL-PURPOSE HE WARHEAD FOR 122 MM M21OF ROCKET
PROJECTILE The dual-purpose warhead is designed
as a replacement for the old HE warhead of the
M21OF Rocket projectile. The new warhead has both
antipersonnel and armor piercing capabilities. It
is fitted with a proximity fuse, hence increasing
the efficiency by 5-7 times.

• FILTER WITH DIELECTRIC ZST RESONATOR
• The dielectric resonators inside our microstrip
  type pass-band filters are made from materials
  with high relative electric permittivity (in case
  of ZST ?r 35,5), with cylindrical shape and
  various dimensions (diameter, height).
  Experiments with different variants of filters on
  the 10 GHz central frequency allowed a pass-band
  around 120-140 MHz and an attenuation in the
  pass-band of less than 1 dB.

COMMUNICATION SYSTEM ADAPTED TO THE DISTURBED
ATMOSPHERIC SIDE The testing equipment in photo
is able to reproduce controlled disturbances like
those of the real atmosphere. We studied how
various disturbances of atmosphere affect the
data transmission parameters, by using various
signals in view of data transmission. We are
looking for viable solutions to counteract on
these disturbances, mainly those related to the
bit error rate.
SIERPINSKI FRACTAL TYPE ANTENNA The microstrip
type antenna based on the SIERPINSKI fractal
linear model is designed to improve the
capabilities of equipment used in the 1800 MHz
GSM band, for communications systems, alarm and
surveillance systems, RFID systems. The results
of the experiments sustain our research in the
field.
KOCH FRACTAL TYPE ANTENNA The microstrip type
antenna based on the KOCH fractal square model
improves the performance of equipments that use
the 900-1800 MHz GSM bands, for communication,
alarm and surveillance and RFID systems. The
results of the experiments sustain our research
in the field.
ABSORBING PANEL FOR MICROWAVES The absorbing
panels for microwaves are designed to mask ground
based military or civilian objectives by reducing
the radar cross section in case of radar scanning
in the G - J (4-18 GHz) bands. They can be made
in different multilayer variants, with reflection
properties dependent on the nature and structure
of the materials.
MICROWAVE INTERDIGITAL FILTER The filter is the
pass-band type, designed for data transmission in
the I band (8-12 GHz), with an attenuation of
less than 3 dB inside the pass-band and more than
40 dB in the rest of the frequency domain. The
filter has applications in the area of public
communications systems, in security
communications systems, in sensor networks and in
integrated measurement systems.