c & s band satellite communication lab stc10 · works: 4/32, site-4, industrial estate...
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Mfd by: Amitec Electronics Ltd.Regd. Off: 504, Nilgiri, Barakhamba Road, New Delhi-110001, IndiaWorks: 4/32, Site-4, Industrial Estate Sahibabad, NCR Delhi-201010, [email protected], www.amitecltd.com+91-120-4371276, +91-98118-39949, +91-98101-93153
1. Satellite Uplink Transmitter
2. Satellite Downlink Receiver
Technical specifications:Satellite Communication Lab STC10 Features:* 7 PLL Uplink 5.8GHz & 4 Downlink channels in 2.4 GHz.* Tele-command and telemetry facility* Different Baud rates USB PC-PC link.* Emulation of variable signal fading, variable thermal noise* Variable propagation delay.* Variable path loss at downlink channel* LCD display of PLL synthesized frequency in Transmitter,
Receiver and Satellite Emulator* Gold Plated SMA connectors.* Dish, Patch array for linear & circular polarization.* C/N and S/N measurement facility
Frequency : 7 channels in 5.8 Ghz band ;PLL with frequency selection switch.
Display : 16 X 2 Backlit LCD indicationSpurious output : - 30 dB typicalRF Output : 50 Ohms Unbalanced SMARF output level : 0 dBm TypicalAudio 1 & 2 : Int. 1KHz sine wave / Ext Mic
Ext. Function Generator waveform Video : Analog Camera compatibleWaveform : upto 5MHz Function Generator Digital : Max rate 100KHz typicalBaseband : Transmits 3 signals simultaneously
at each uplink frequency: Selectable 4 bit binary input with
selectable 4 bit addresses: Telecommand Frame available at
digital inputProcessor : 32 bit processorBandwidth : 20 MhzModulation : 5/ 5.5MHz Audio FM Modulation
8 Mhz Video FM ModulationPower Supply : 100-240V AC 47-63Hz
Tele-command
Enable
Frequency range :Accuracy :Display :RF Input ZSensitivityAudio 1outAudio 2outVideo OutDigital
Down-converter
Telemetry
Valid/ErrorCorrectionRSSI Out
4 channels in 2.4 GHz PLL controlled0.01%
16X2 Backlit LCD : 50 Ohms Unbalanced SMA: -85dBm
: Speaker inbuilt/output : Speaker inbuilt/output
: 5MHz bandwidth, 1V p/p : Max bit rate 100KHz typical TTL
USB : PC serial port compatible output: 400-500MHz output for spectrum
analysis: 4 bit binary output with Selectable
4 bit addresses: Tele-command Frame available at
digital output: Received signal strength output
Technical specifications:
Transponder UplinkFrequency :
Sensitivity :Telemetry
Valid/ErrorCorrectionTransponder DownlinkFrequency range :Display :
7 channels in 5.8 Ghz band PLL SynthDisplay : 16 x 2 backlit LCD
-85dBm: 4 bit binary output with
Selectable 4 addresses: Telemetry Frame available at digital
output
4 channels in 2.4GHz PLL controlled 16X2 Backlit LCD
Technical Specifications:
3. Satellite link Emulator
C & S BAND SATELLITE COMMUNICATION LAB STC10
Mfd by: Amitec Electronics Ltd.Regd. Off: 504, Nilgiri, Barakhamba Road, New Delhi-110001, IndiaWorks: 4/32, Site-4, Industrial Estate Sahibabad, NCR DELHI-201010, [email protected], www.amitecltd.com+91-120-4371276, +91-98118-39949, +91-98101-93153
C & S BAND SATELLITE COMMUNICATION LAB STC10
7. Log periodic antenna
4. Interference Generator
Technical specifications: Transponder Continued
5. Noise Figure Analyser
Noise Source DC-3000 MHz 0 (Noise);
Low Noise Amplifier; 9KHz-4GHz3dB, 20dB ; 10dBm
100KHz 4 digit LED display ; -100dBm - +10dBm; 4dB
50 Ohms (SMA) Linear X, Log Y out (BNC) 500mV/10dB
Video
Frequency:Harmonic Spacing: RF level: 12dB ENR
Frequency Range:Noise figure: Gain: Compression 1dB:Frequency: Resolution :
Range: Noise Figure:Input Impedance:Oscilloscope Output:Filter:
50-500MHz;
S11:Bandwidth:Gain:Beamwidth :Beamwidth :Polarisation :Front to Back Ratio: 6Connector :
>10dB 4 + 2 GHz
6dBi0 E plane 600 H Plane 80
LineardB
SMA
Frequency: Harmonic Spacing:
Frequency Stability:Impedance:RF level at 3m:
Radiant Field polarisation:
0 . 1 - 3 G H z 10 MHz
/50 MHz 100ppm
50 Ohms4 0 - 8 0
dBuV/m
Vertical and Horizontal
8. Microstrip Circular Patch Array 2 X 2
F :2.4c
S :11
Polarisation :Gain :Impedance :Connector :
+ 0.1 GHz 10 + 2dB
Circular 7dBi
50 Ohms SMA
9. Microstrip Rectangular Patch Array 2 X 2
F :2.4c
S :11
Polarisation :Gain :Impedance :Connector :
+ 0.1 GHz 10 + 2dB
Linear 9dBi
50 Ohms SMA
RF output levelPath LossTele-command
EnableTest OutputRSSI OutNoise additionSignal delayFading
: 0 dBm nominal : 20dB
: Selectable 4 bit binary input with selectable 4 addresses
: Telecommand Frame at digital input: Audio 1, Audio2, Video, Digital: Received signal strength output: Variable: upto 0.6s on Audio1 channel: variable
11. Microstrip rectangular Patch array - 5.8 GHz
F :5.8c
S :11
Polarisation :Gain :Impedance :Connector :
+ 0.1 GHz 10 + 2dB
Linear 7dBi
50 Ohms SMA
10. Parabolic Dish - 5.8 GHz
S11:Bandwidth:Gain:Beamwidth :Beamwidth :Polarisation :Front to Back Ratio: 10Connector :
>8dB 5.8GHz
12dBi; 10dBi0; E plane30
0 H Plane 45 Linear
dB SMA
Requires external DSO or Oscilloscope (minimum 20 MHz)
6. Parabolic Dish - 2.4 GHz
S11:Bandwidth:Gain:Beamwidth :Beamwidth :Polarisation :Front to Back Ratio: 10Connector :
>10dB 2.4GHz
10dBi0 E plane 400 H Plane 60
LineardB
SMA
Mfd by: Amitec Electronics Ltd.Regd. Off: 504, Nilgiri, Barakhamba Road, New Delhi-110001, IndiaWorks: 4/32, Site-4, Industrial Estate Sahibabad, NCR Delhi-201010, [email protected], www.amitecltd.com+91-120-4371276, +91-98118-39949, +91-98101-93153
18. Serial Communication Software
* To setup UPLINK, DOWN LINK 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. * To setup a RS-232 satellite communication link using
com ports of PC.* To calculate Bit Error Rate in a satcom link.* To measure the Propagation Delay of signal.* To measure pathloss.* To study noise.* To send telecommand and
receive the telemetry Data.
Areas of Experimentation and scope of study
Ser i a l commun i ca t i on softwareBaud rate: 1200 bps- 38,600bpsComport: User Selectable
16. Camera
17. Monitor
Screen AV input Power Supply Display Mode Viewing AngleAdjustable
Remote control
: 7" Colour LCD : Analog
: Adapter: 16 : 9 : Wide
: Colour, Brightness, Contrast
: card style
Camera Power Supply ResolutionSizeVideo O/P
: Colour CCD Type: From Tx
: 400 Lines : 1/3" CCD
: 1Vp-p composite
C & S BAND SATELLITE COMMUNICATION LAB STC10
12, 13. Axial Mode Helix LHCP 5.8 GHz & 2.4 GHz
14, 15. Axial Mode Helix RHCP 5.8 GHz & 2.4 GHz
S11:Bandwidth:
Gain:Beamwidth :Beamwidth :
Polarisation :
Front to Back Ratio:Connector :
>10dB, >10dB 5.8 + 0.2GHz,
2.4 + 0.2GHz 4dBi, 6dBi
0, 0 E plane 60 600, H Plane 100
0120 Circular Right
Handed 6dB
SMA
S11:Bandwidth:
Gain:Beamwidth :Beamwidth :
Polarisation :
Front to Back Ratio:Connector :
>10dB, >10dB 5.8 + 0.2GHz,
2.4 + 0.2GHz 4dBi, 6dBi
0, 0 E plane 40 600,, H Plane 100
0120 Circular Leftt
Handed 6dB
SMA
19. Accessories
1) Experimental Manual 2) SMA-SMA Cable 2m - 2 Nos.3) BNC Tee - 2 Nos.4) BNC-BNC Cable - 6 Nos.5) USB-cables - 2 Nos.6) Antenna mounting Tripod
E-Manual: Installation Video for ease of Learning
Dimensions: 56X45X54cms Weight: 22KgsWarranty: 3 yrs.
Requires 2 external PC one at Tx end and other at Rx end