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    Home » Products » Antenna,Satellite,Radar,RF » Satellite Trainer

    Satellite Trainer

    Satellite Trainer
    Satellite Trainer
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    Product Code : 10201
    Brand Name : Tesca
    Product Description

    Features:
    * Emulation of path loss at uplink and downlink
    * Emulation of frequency translation
    * High RF output power and low noise
    * PLL synthesizer in Transmitter, Receiver and Satellite
    * Condenser microphone and speaker for audio link
    * Camera and Monitor for video link
    * 4 Dish for linear polarization study
    * C/N and S/N measurement facility
    * Transmit Audio, Video, Digital/Analog data, Tone, Voice, function generator waveforms etc.
    * Receives & demodulates 3 Signals Simultaneously

     

    Technical Specifications
    Satellite Uplinking Transmitter
    Frequency : 4 channels in 5.8 Ghz band ; PLL with frequency selection switch & LED indication
    RF output level : +3 dBm nominal with wideband RF amplifier with no manual matching required
    Audio 1 : Int. 1KHz sine wave / Ext Mic Ext. Function Generator waveform
    Audio 2 : Int. 1KHz sine wave / Ext Mic Ext. Function Generator waveform
    Video : Analog Camera/VCD compatible
    Waveform : upto 5MHz Function Generator
    Digital : Max rate 100KHz typical
    Baseband : Transmits 3 signals simultaneously at each uplink frequency
    Processor : PIC16F4 - 8 bit RISC processor based PLL with 4 Mhz clock
    Bandwidth : 16 Mhz
    Modulation : 5/ 5.5MHz Audio FM Modulation 8 Mhz Video FM Modulation
    Antenna : Detachable Parabolic dish with mount
    Inputs : separate terminals for different inputs
    Power Supply : 100-240VAC 47-63Hz

     

    Satellite Downlink Receiver
    Frequency : 4 channels in 5.8 Ghz band PLL Controlled ISM Band
    Sensitivity : -80dBm
    Audio 1out : Speaker inbuilt/output
    Audio 2 out : Speaker inbuilt/output
    Video Out : 5MHz, 1V p/p
    Digital : Max rate 100KHz typical TTL

    RSSI Out : Received signal strength output for C/N measurement
    Antenna : Detachable Parabolic dish with mount
    Demodulation : Receives & demodulates 3 signals simulataneously
    Power Supply : 100-240VAC 47-63Hz

     

    Satellite Link Emulator
    Transponder Uplink
    Frequency : 4 channels in 5.8 GHz band ; PLL Synthesized ISM Band with select switch
    Sensitivity : -80dBm Transponder Downlink
    Frequency : 4 channels in 5.8 Ghz band; PLL Synthesized ISM Band
    RF output level : 0 dBm nominal
    Path Loss : Variable attenuation
    Band limiting : 16MHz fixed typical
    Antennas : Detachable Parabolic Dish
    Power Supply : 100-240VAC 47-63Hz

     

    Area and Scope of Experimentation:
    * To set up a passive satellite communication link and study their difference. To study the communication satellite link design: process of transmitting a signal to a satellite (UPLINKING), reception of same signal via satellite (DOWN LINKING) and functioning of transponder of a satellite
    * To measure the baseband analog signal parameters in a satellite link
    * To measure the signal parameters in an analog FM/FDMTV Satellite link
    * To study the functionality of a satellite MODEM
    * To study the phenomenon of Linear polarization
    * To measure the C/N ratio
    * To measure the S/N ratio
    * To study the effect of fading and measure the fading margin of a received signal
    * To measure the digital baseband signal parameters in a satcom link


    Accessories:
    * Camera
    * Monitor
    * Cables BNC-BNC 2Nos
    * Serial Communication Software


    TESCA TECHNOLOGIES PVT. LTD.
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