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Data link Systems


One system – endless possibilities

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Data link Systems


One system – endless possibilities

IMC designed and developed a complete data link solution for a range of up to 250 km Line Of Sight (LOS) with automatic antenna tracking and a bi-directional digital video and telemetry link. IMC’s data link system supports the following capabilities and functionalities:

  • UHF, L, S and C frequency bands, fully sensitized 
  • MPEG4 / H.264 video compression with low latency
  • HD or SD video quality.  (Transmit multiple video channels in parallel)
  • Monopulse or GSP tracking
  • AES encryption
  • Spread spectrum or Frequency hopping for anti-jamming
  • Relay mode for extending transmission range beyond LOS

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The data link system is used for aerial, ground and maritime communication applications such as UAV/UGS, flight test telemetry, ground to ground communication, air crafts communication, etc’.

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Command & Surveillance Data Link


Command & Surveillance Data Link


The CSDL data link family (Command & Surveillance Data Link) is one of IMC’s innovative communication systems. The system is designed for military, civilian and paramilitary applications for an operational range of up to 250 km. Its modular and scalable design enables simple adaptation to a wide range of platforms such as unmanned vehicles, manned vehicle, ground vehicles and sea vessels, while providing the most competitive and cost-effective features. The CSDL system can be customized based on customer operational requirements and needs.  The CSDL has its own GPS independent direction and range measurements, which are critical in harsh condition scenarios of GPS jamming or link loss.

CSDL system Key Features

  • Ability to extended range beyond LOS using relay.
  • Supports multiplexing of two videos input and  two or more data inputs.
  • Fully configurable with a user-friendly application. (bitrate, frequency, output power, etc’)
  • Supports remote configuration from ground to air.
  • Automatic tracking using Monopulse or GPS
  • Lightweight Tripod and highly Compact Rotating Pedestal
  • The RF modem is attached to the Directional antenna in the GDT, improving reliability and RF power loss.
  • Miniature Video Portable Receiver for short range video receiving

System composition

  • Airborne data Terminal (ADT)
  • Ground data Terminal (GDT)
  • Miniature Video Portable Receiver (MVRS)

 

Interfaces

  • Ethernet for IP based input on ADT/GDT
  • Video in: PAL,NTCS, HD-SDI, HDMI
  • RS-422 or RS232 for data input or output

Capability Range

Specification Range 
Operation Range Up 250 km (LOS)
Primary Frequency band L, S and C band
Backup uplink (optional) UHF
Video input SD or HD (720p / 1080p)
Video compression H.264 or MPEG 4
Video Latency < 100ms
COMSEC AES: 128/256 bit kays
Telemetry Up to 1.4Mbits
Anti-Jamming supported
Tracking Manual, monopulse, GPS
Forwarded Error Correction Supported
Environmental conditions Mil Std 810F / 461E

Customize your Data link System We can fit it to your needs

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Mini Tactical Command & Surveillance Data Link


Mini Tactical Command & Surveillance Data Link


The MTCSDL (Mini Tactical Command & Surveillance Data Link) is a low cost, low power consumption, lightweight, wideband, advanced digital data link system. The system is designed for a variety of applications such as mini and small UAV’s, surveillance helicopters and UGV’s. 

The MTCSDL is a digital system that provides full duplex or half duplex (TDD) link supporting forward error correction, AES encryption and Anti Jamming capabilities in uplink and the downlink channels. The link includes a lightweight (< 200gr) and low power consumption transceiver required for small unmanned aerial vehicles. The GDT (Ground Data Terminal) includes a patch antenna, Omni antenna & modem all in one box easy for carrying and quick setup.  The system’s uplink channel is used for command & control and the downlink channel for transmitting video, telemetry and other optional input data.

MTCSDL system Key Features

  • Low cost, Small, Lightweight and low power consumption
  • Support multiplexing of two videos input and  two or more data inputs.
  • GPS independent and very accurate Direction and Range measurement.
  • Fully configurable with a user-friendly application. (bitrate, frequency, output power, etc’)
  • Support remote configuration from ground to air.
  • Lightweight Tripod and highly Compact Rotating Pedestal
  • The RF modem is attached to the Directional  antenna in the GDT, improving reliability and RF power loss.
  • Miniature Video Portable Receiver for short range video receiving 

System composition

  • Airborne data Terminal (ADT)
  • Ground data Terminal (GDT)
  • Miniature Video Portable Receiver (MVRS)

Interfaces

  • Ethernet for IP based input on ADT/GDT
  • Video in: PAL,NTCS, HD-SDI, HDMI
  • RS-422 or RS232 for data input or output

Capability Range

Specification Range 
Operation Range* 10km to 100km 
Primary Frequency band L, S and C band
Link mode** Full duplex, half duplex (TDD)
Backup uplink (optional) UHF
Video input SD or HD (720p / 1080p)
Video compression H.264 or MPEG 4
Video Latency < 100ms
COMSEC AES: 128/256 bit kays
Telemetry Up to 1.4Mbits
Anti-Jamming supported
Tracking Manual, monopulse, GPS
Forwarded Error Correction Supported
Environmental conditions Mil Std 810F / 461E
Weight < 200gr

*Depends on the transmitter power and ground antenna gain

**In case of full duplex an additional diplexer might be required

Customize your Data link System We can fit it to your needs

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Portable Telemetry Ground Station


Portable Telemetry Ground Station


The PTGS system is a lightweight, portable, two axis (Elevation and Azimuth) tracking & two telemetry and video receivers solution, designed for a variety of medium range applications such as aircraft flight tests and missile telemetry.

The PTGS series support different types of antennas, rotary joint, slip rings, telemetry and video receivers customized based on customer requirements and mission needs.

PTGS system Key Features

  • One or Two axis tracking capabilities
  • Video and Telemetry lightweight 2 channel receivers. Attached to the back of the directional antenna saving the need for rotary joint.
  • High speed pedestal rotation
  • Working with 3rd party telemetry receiver is optional
  • Tracking receiver (1 or 2 channels) integrated into the RF unit in the back of the antenna
  • Short range antenna for acquisition is optional
  • Tracking control unit for closing the auto-track loop
  • Compact directional flat panel antenna
  • Easy operating through a user friendly application running on a standard computer (Laptop, Desktop, rackable PC)
  • Video camera is optional
  • Rugged carrying case is optional

System composition

  • Directional flat panel tracking antenna with two axis tracking channels
  • Up to two telemetry and video receivers channels
  • Tracking receiver
  • 2 axis tracking pedestal
  • Tripod (up to 6 meters)
  • GUI user friendly application for monitoring and control

Interfaces

  • Ethernet for IP based output 
  • RS-422,RS232 or Ethernet for system configuration

Capability Range

Specification Range 
Polarization RHCP & LHCP  
Primary Frequency band L, S and C band
Pedestal Elevation over Azimuth or azimuth only 
Azimuth Range 360°xN
Elevation range Up to (-5° to 180°)
Outputs Ethernet or RS422
Tracking (optional) Manual, monopulse, GPS and others 
Forwarded Error Correction Supported
Environmental conditions Mil Std 810F / 461E
 

Customize your Data link System We can fit it to your needs