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Satellite Trainer

SKU: Satellite Trainer 10201

Antenna / Satellite / Radar / RF Trainers / Mircowave Test Benches

 

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 Video to VGA converter Card for video link

• 2 Dish & 2 Patch for linear polarization study

• C/N and S/N measurement facility

• Transmit Audio, Video, Digital/analog data, Tone, Voice, functiongenerator waveforms etc.

• Receives & demodulates 3 Signals Simultaneously 

 

Technical Specifications: 

Satellite Uplinking Transmitter:

• Frequency : 4 channels in 2.4 to 2.5 Ghz band ;

• PLL with frequency selection switch &

• LED indication

• Spurious output : - 30 dB typical

• RF Output Z : 75 Ohms Unbalanced

• RF output level : +3 dBm nominal with wideband RF amplifierwith no manual matching required

• Path Loss : Upto 35dB variable attenuation

• 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 : 100-240V AC 47-63Hz

 

Satellite Downlink Receiver: 

• Frequency : 4 channels in 2.4 to 2.5 Ghz band PLL Controlled ISM Band

• RF Input Z : 75 Ohms Unbalanced

• 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

• IF : 479.5MHz

• Antenna : Detachable Parabolic dish with mount

• Demodulation : Receives & demodulates 3 signals simulataneously

• Power Supply : 100-240V AC 47-63Hz

 

Satellite Link Emulator: 

 

Transponder Uplink: 

• Frequency : 4 channels in 2.4 to 2.5 Ghz band ; PLL Synthesized
• ISM Band with select switch

 

• RF Input Z : 75 Ohms Unbalanced

• Sensitivity : -80dBm

 

Transponder Downlink:

• Frequency : 4 channels in 2.4 to 2.5 Ghz band ; PLL

• Synthesized ISM Band

• Spurious output : - 30 dB typical

• RF Output Z : 75 Ohms Unbalanced

• RF output level : 0 dBm nominal

• Path Loss : 30dB variable attenuation

• Link Fail : Switch to disable link

• Band limiting : 16MHz fixed typical

• Antennas : Patch antenna X2

• Power Supply : 100-240V AC 47-63Hz

• Accessories : Camera, Microphone, Video to VGA

• converter Card, Cables BNC-BNC X2

 

Area and Scope of Experimentation:

• To set up an active & 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/FDM TV 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.

 Free shipping to any address in South Africa

 

 

011 805 5030 / 086 138 6548 - Phone orders
Monday-Friday, 08:00-17:00

 


Product details


Category: Antenna / Satellite / Radar / RF Trainers / Microwave Test Benches

Product code (SKU): Satellite Trainer 10201



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