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Events:

December 2015. Secretary of NSDC of Ukraine have visited manufacturing facilities of “Aerotechnica-MLT”.


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May-June 2014. Implementation of Automatic dependent surveillance – broadcast (ADS-B) procedures.


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Contact information

12 Baumana str., 03190 Kiev, Ukraine,
Tel: (+38044)-5911575
Fax: (+38044)-5911576
E-mail: marketing@aerotechnica.ua


Our products:

ATC

ATC Tower

Main functions of aerodrome TWR

  • Automatic receipt, processing and displaying of information from omnidirectional surveillance radars (such as P-18, P-37, P-19), RSP-10MN-1 (RSP-6Ő2, RSP-10) (surveillance and approach), RSBN-4N, ARP-11 (ARP-75, ARP-97) in compliance with requirements of governing documents;
  • Automatic receipt, processing and displaying of information from PRV-16 (13);
  • Performing of calculation tasks to ensure takeoffs (landings), and control of aircraft in the terminal area;
  • Automatic conflict alerts;
  • Display of planned (subject to its formalization), meteorological and reference (special actions in flight, etc.) information;
  • Automatic recording of information (objective control) on the traffic situation, the action of operational control at workstations and the voice data through the communication channels;
  • Automated preparation of the records of the objective control;
  • Control of VHF radios, speakerphone and telephony;
  • Transfer instructions to the crews of the aircraft via the NDB channel;
  • Listening to hands-free channels and communications in the aerial radio networks;
  • Auto power on of "emergency" radio on batteries;
  • Remote control of emergency braking device;
  • Displaying information about the state of communication channels, radars and automation means;
  • Remote control and supervision of the work of radio navigation and airfield lighting equipment.

The composition and designation the main systems

  GCA equipment includes:

1)   Aerodrome surveillance radar (ASR) equipment, including below systems and devices:

  • Antenna-feeder system
  • Antenna rotation system
  • Transmitting system:
    • PSR transmitting device
    • SSR transiting device
  • Transmitter of the SSR main channel
  • Transmitter of the SSR suppression channel
    • Power supply unit;
    • PSR and SSR transmitters control unit;
  • Receiving system
    • PSR receiver subunit;
    • SSR main channel receiver subunit (1090MHz);
    • SSR suppression channel receiver subunit (1090MHz);
    • SSR main channel receiver subunit (740MHz);
    • SSR suppression channel receiver subunit (740MHz);
  • Workstation of ASR (surveillance)
  • Aviation VHF (VHF/UHF) band 10 W.

2)   Equipment of Precision Approach Radar (PAR):

  • Antenna-waveguide system
  • Antenna drive system and control over antenna tilt
  • PAR transmitter
  • PAR working position
  • Aviation UHW (VHF/UHF) range 10W

3)   Power supply system

  • Diesel electric set
  • Power switchboard
  • Source of undisputable power (UPS)

4)   System of temperature conditions control

5)   End means of communications (Telephone and Speakerphone)

6)   SPTE for GCA equipment (For usage period of 3 (three) years)

7)   Equipment of airport automated control tower (TWR) consists of:

  • Modern working positions
  • Multichannel Speaker and Telephone communication hardware 
  • Aviation VHF (VHF/UHF) station (frequency range 118-136.975; 220-399.975MHz) with receiver output of 50 W – 6 (six) sets; 
  • SPTE set for TWR (Usage period of 3(three) years) 

Modernized WPs: 

  • Ground controller WP- mounted in the panel, with two LCD displays (one of them displaying – joint information, from all of the surveillance radars, another one – Flight Data Plan (in the case of its formalization)) 
  • Approach controller WP - mounted in the panel, with tow LCD displays (one of them displaying- joint information, from all of the surveillance radars, another one - instrument landing information) 
  • Flight director WP, mounted in the panel, with two LCD displays (one of them displaying- joint information, from all of the surveillance radars, another one - instrument landing information) 

Each panel of WP is equipped with the Command operational communication hardware (COCH) and control of ultra-short-band station hardware. 

Technical Characteristics:

Characteristics

Value (range)

 Number of radar & navigation information sources

Up to 6

 Number of ATCS to be attached

Up to 3

 Speed of data interchange with existing and prospective ATCS using  leased communication lines with band from 0,3 up to 3.4 kHz

Not less than 9600 bit/s

 Number of workplaces of operational control

3

 Automatic simultaneous guidance of aerial objects in the airfield area  with radios of 75 km

Not less than 100

 Provisions of control instructions related to guided aerial within limits:

-       by range

400 km

-       by altitude

30 km

-       by speed

3600 km/h

 Time of initial switching on

Not more than 5 min.

 Restart time for one component of TWR

Not more than 2 min.

 The number of channels on which 24-hour recording, storage and  playback of voice information is carried

24 (duplicated)

 The storage time of air situation and voice information:

 

 a) for a system without replaceable information recording medium; Not less than 5  days
 b) for system with replaceable recorder of the information. Not less than  30  days

 Radio-stations control system initial switching on time

Not more than 30 sec.

 Radio-stations control system restart time

Not more than 3 sec

 Operation time for main components of TWR from the  uninterruptable power sources for each consumer

Not less than 15 min.

 Number of command radiations controlled form automatic working  position

6

Mean time between failures - not less than 1000 hours, the mean time to repair — not more than 40 minutes, subject to the availability of SPTA.

Service life - 15 years or 80,000 hours.