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Ground segment

 

 

Ground Stations

 

S-band compact tracking antenna system COM'TRACK

 

antenna system for surveillance applications

Solution for LOS < 100km

 

Applications :

Surveillance from helicopters, aircraft, vehicles

Remote control and tele-operation

Video, telemetry, reception and transmission

 

Main Features :

Transportability and easy installation and operation

Easy using thanks to an intuitive graphic user interface

Modular design depending on user requirements

Fully integrated azimuth tracking system

Operational range : 1 and 100 km (depend on the application)

long range directional coverage

short range zenithal coverage

Dimensions : 25 " x 31.5" (635 x 800mm)

Weight : 66 to 77 lb (30 to 35kg)

Many versions available

with integrated receiver & Bitsynchronizer (transmitter in option)

with external receiver (RTR) (transmitter in option)

Data sheet (PDF format) 160k

 

Circular or linear polarization antenna

-ref 506 763

Circular or linear polarization antenna

S band antenna for telemetering data reception, point to point link applications and radio link.

Protected with a low loss radome

Installation on a mast

Right hand circular polarization (RHCP), left hand circular polazisation (LHCP)

Vertical polazisation (VP), horizontal polazisation (HP)

Gain 13.5 dB

Dimensions : 13" x 14.2" x 14.5" (330 x 360 x 370 mm)

Weight : 4.4lb (2 kg)

Data sheet (PDF format) 114k

 

L-band and / or S-band compact ground station (SPART type)

L-band antenna - 2 axes pedestal

SPART with 2 axes pedestal

Solution for BLOS > 100km

 

Only 2 elements compose this highly compact and complete telemetry station with monopulse tracking:

Our SPART antenna equipped with :

Our 2axes pedestal

- High accuracy of tracking

- Low mechanical backlash

- High stiffness

- Unlimited azimuth rotation

Feed and low noise amplifier designed by IN-SNEC and renowned for their MTBF indicator.

Camera

Our integrated Antenna Control System and Broadband Radio Telemetry Receiver Cortex ACS-RTR

 

The S/L band compact station combines all advantages of SPARTE 2's performances and reliability. Several telemetry antennas have been already sold.

 

Main features :

L- and / or S-band operation

RHCP and LHCP simultaneously

Many operational modes

Many available options

Available sizes : 1.2m, 1.5m, 1.8m, 2.4m, 4.5m (consult us for other size)

Mobile or fixe

Data sheet (PDF format) 162k

 

Ground Data Link Terminal
Diameter 4.5m, 2 axis

BLOS Ground Data Link Terminal

Solution for BLOS > 100km

 

Ku-band antenna for telemetering data reception, point to point link applications and radio link.

Transmission in Ku-band

Automatic Tracking

Up Converter, Down Converter and SSPA integrated on trailer

 

Transportable (off road, air)

Quick deployment - 2h

Receivers

 

Broad band radio telemetry receiver - RTR

RTR radio telemetry receiver

Complete S-band telemetry receiver including RF receiver, pre-D and post-D processing, demodulator, bit synchronizer and decoder for broadband telemetry reception and demodulation, flight test surveillance, tracking reception systems.

 

Advantages :

User-friendly and intuitive graphic user interface

Easy configuration and monitoring,

Easy integration through TCP-IP socket interface

Windows NT environment (architecture based on our CORTEX™)

Compatible IRIG 106-00

Sliding keyboard

Floppy / CD drives

Low dimensions (4U)

Data sheet (PDF format) 142k

 

S-band modular receiver - MREC

- ref. SM514 099

S-band modular receiver

This receiver is dedicated for analog or digital S-band FM data processing ; its modularity allows several configurations such as :

Reception of wide band analog video signal with telemetering or audio sub-carriers

Reception of low or high rate digital data (up to 16 Mb/s)

 

Advantages :

High ruggedness

High RF shield

Wide temperature range

Low dimensions 7.24" x 4.4" x 4.3" (184x112x110 mm)

Low weight 3.75 lb (1.7kg)

Low power consumption

Low cost

PC remote-controlled

Modularity (Configurable on request)

 

Its compactness and its robustness allow its integration in fixed systems as well as in light aircraft or in medium-sized aerial such as our product COM'TRACK

Data sheet (PDF format) 124k

Transmitters

 

Full S-band transmitter - 2W

- ref TR FM02-S

S band transmitter

This transmitter is dedicated to send telemetry or video data. Many models are available following deviation sensivity and modulation input impedance.

 

Advantages :

High ruggedness

High RF shield

Wide temperature range

Low dimensions 3.7" x 1.8" x 0.59 " (94 x 46 x 15 mm)

Low weight : 0.33lb (150 g)

Low power consumption

Low cost

PC remote-controlled

 

Main features :

Operation up to 10Mbps

Full s-band operation

IRIG 1006-99 compliant

FM modulation

 

Its compactness and its robustness allow its integration in fixed systems as well as in target drone, unmanned vehicle.

Data sheet (PDF format) 106k

Power amplifiers

 

Solid State Power Amplifier,
S-band

Standard:
1.6kW - ref SM1001453C
Options:

800W - ref SM1001452A
2kW - ref SM1018580A

 

Power amplifier, 1.6 kW S- band

Linear solid state power amplifier (SSPA)

 

8 plug-in modules 125 W

1 + 1 redundant preamplifier

Redundant power stage

Frequency band : 2025 MHz - 2120 MHz

Output powers : 1.6kW

Nominal gain : 65 dB

Air cooling

Dimensions (@1.6kW): 19" x 36U x 31.5" (900mm)

Weight (@1.6kW): 1100 lb (500 kg)

 

Options

More information ... (PDF format) 131k

Data sheet (PDF format) 150k

Modules for secure data transmission


Their compactness and robustness allow their integrations in light aircraft as well as fixed systems.

 

Amplifier booster 15W

- ref SM517824

Amplifier booster 15W

This amplifier reinforces the range and the margin of S-band link budget.

Dimensions : 3.93" x 3.54" x 1.37" (100 x 90 x 35 mm)

Weight : 1.1lb (500g)

Data sheet (PDF format) 85k

 

Demodulator - ref SM517879

Demodulator

This demodulator allows to demodulate a telemetering subcarrier FSK at 6.5 MHz and to restore the data on a serial data link, with a rate of 38.4 maximum Kb/s.
It can be plugged-in the subcarrier output of the transmitter

Dimensions : 3.54" x 3.34" x 0.98" (90 x 85 x 25 mm)

Weight : 0.44 lb 200g

Data sheet (PDF format) 170k

 

Duplexer - ref SM517957

Duplexer

This filter combines a lower band transmission signal and a upper band reception signal.
Thanks to its very strong insulation, high accuracy reception systems and transmission powers up to 20 Watts could be used.

Dimensions : 4.72 " x 3.34" x 1.96 " (120 x 85 x 50 mm)

Weight : 1.65 lb(750g)

Data sheet (PDF format) 172k

 

Transmisssion / reception modem
- ref SM517877

Transmisssion / reception modem

This transmission / reception modem is a digital to analog converter to obtain serial data link compatible with a data link; then to to carry out a bidirectional asynchronous link.

For transmission : compatible with the video multiplexer / TM ref SM517 878

For reception : compatible with the transmitter.

Dimensions : 3.54" x 3.34" x 0.98" (90 x 85 x 25 mm)

Weight : 0.44 lb (200g)

Data sheet (PDF format) 171k

 

Video multiplexer
- ref SM517878

Video multiplexer

This highly compact video multiplexer / TM multiplexes a 5MHz standard video channel and a asynchronous data channel (up to 38.4 Kb/s).
The data channel is transmitted by a subcarrier generated by the multiplexer.
To ensure the data channel transmission, the multiplexer must be combined with the transmission / reception modem ref SM517877

Dimensions : 3.54" x 3.34" x 0.98" (90 x 85 x 25 mm)

Weight : 0.44 lb (200g)

Data sheet (PDF format) 120k

Test recorders

 
 

These equipment are designed and manufactured by our subsidiary Heim and distributed by the German department Heim Systems and the American department Heim Data Systems

 
 
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