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QTrack

™

 Antenna System 

 

34

 

 Quasonix, Inc. 

 

Acronym 

Description 

IF 

Intermediate Frequency 

IP 

Internet Protocol 

kbps 

Kilobits per second 

KHz 

Kilohertz 

LCD 

Liquid Crystal Display 

LDPC 

Low Density Parity Check 

LED 

Light-emitting Diode 

LHCP 

Left Hand Circularly Polarized 

LNA 

Low Noise Amplifier 

mbps 

Megabits per second 

MCX 

Snap on subminiature connector 

MHCPM 

multi-h Continuous Phase Modulation 

MHz 

Megahertz 

MPC 

Multipath Clipping Control 

N 

(connector type) Threaded RF connector 

OQPSK 

Offset Quadrature Phase Shift Keying 

PCB 

Printed Circuit Board 

PCMFM 

Pulse Code Modulation/Frequency Modulation 

PM 

Phase Modulation 

PSK 

Phase Shift Keying 

QPSK 

Offset Quadrature Phase Shift Keying 

RDMS 

Receiver DeModulator Synchronizer 

RF 

Radio Frequency 

RHCP 

Right Hand Circularly Polarized 

RJ-45 

Ethernet Connection Jack 

RM 

Rack-Mount 

RS-232 

Recommended Standard 232 (Serial Communications) 

SAW 

Sawtooth Wave 

SDI 

System Degradation Indication 

SNR 

Signal to Noise Ratio 

Содержание QTrack

Страница 1: ...yright Quasonix Inc All Rights Reserved Installation and Operation Manual QTrack Antenna System Quasonix Inc 6025 Schumacher Park Dr West Chester OH 45069 17 October 2022 Preliminary 0 15 Specificatio...

Страница 2: ...oller 6 3 2 Thermal 7 3 3 Electrical 7 3 3 1 2U Controller Rear Panel Connections 8 4 Operating Instructions 9 4 1 Local Antenna Control Unit ACU Operation 9 4 1 1 Remote ACU Operation 9 4 1 1 1 Remot...

Страница 3: ...Mode 22 4 3 7 True North Calibration 23 4 4 Slaving and Burn File Operation 24 4 5 Basic GUI Tool Set Functions 24 4 5 1 Logging 25 4 5 2 Hand Wheel Test 26 4 5 3 Joystick Test 27 5 Maintenance Instr...

Страница 4: ...9 Tools Window 15 Figure 20 Menu Bar Help Icon 15 Figure 21 Help Window TBA 15 Figure 22 Axis Control Window Red Servo Button 16 Figure 23 Axis Control Window Servo Button Changed to Green 16 Figure 2...

Страница 5: ...rack Antenna System iv Quasonix Inc Figure 41 Tx Control Window 31 Figure 42 Transmitter Window Tx Settings Tab 32 List of Tables Table 1 Model Configuration Example 2 Table 2 2U Rear Panel Connectors...

Страница 6: ...o 1850 0 MHz 2200 5 MHz to 2394 5 MHz 4400 0 MHz to 5150 0 MHz Extended operating frequencies available A two by two antenna array providing dual axis tracking capability An RF assembly integrated beh...

Страница 7: ...Antenna System M L and S bands 050 Cable length for control umbilical and RF cables in feet 250 ft maximum CA Camera option TR Tripod option Specifications are subject to change Contact Quasonix for q...

Страница 8: ...KVMKIT Keyboard mouse monitor and monitor rack mounting frame 1 2 2 Standard Package Contents The contents of the shipment include the following Round antenna Dual Axis positioner 2U rack mount contr...

Страница 9: ...0 dB 5250 0 MHz 9 0 dB Antenna Beamwidth 3 dB nominal 40 Sidelobes nominal 10 dBp Environmental Temperature Operating 30 C to 55 C Storage 40 C to 71 C Relative Humidity Up to 100 including condensat...

Страница 10: ...1 Environmental Operating Temperature 30 C to 55 C Storage Temperature 40 C to 71 C Relative Humidity Up to 100 including condensation radome protected Rain Up to 4 inches per hour Ice 1 2 inch Radia...

Страница 11: ...tion Figure 2 Typical System Configuration Local Operation 3 1 2 2U Rack Mount Controller The 2U QTrack Antenna Controller enclosure fits in a standard 19 rack occupying just 2U of rack space Mechanic...

Страница 12: ...ize the risk of operating or storing outside the ranges specified The 2U Controller features cooling vents on the back of its aluminum chassis These vents must be kept entirely unobstructed in order t...

Страница 13: ...and keyboard PC HDMI Local connection to monitor for GUI Positioner D38999 20WJ43SN multi pin connector for control umbilical USB USB A 2 0 white connector for local mouse and keyboard Camera HDMI Vi...

Страница 14: ...ion Figure 8 and Figure 9 show the connections necessary for remote access 4 1 1 1 Remote Access Set Up LAN 1 Set remote PC IP address to 10 1 1 11 2 Install client software on a remote PC 3 Open QTra...

Страница 15: ...Figure 9 Typical System Configuration Remote Operation WAN Access 4 2 ACU Main Operations Indicators and Manual Control This section covers the simple main system operations that are available from th...

Страница 16: ...option Figure 11 QTrack ACU Graphical User Interface 4 2 1 ACU Menu Bar The ACU Menu Bar consists of icons which provide access to functionality including Logging Status Settings Tools and Help 4 2 1...

Страница 17: ...ging is enabled as shown in Figure 13 Refer to section 4 5 1 for more detailed information about logging Figure 12 Menu Bar Logging Icon Figure 13 Menu Bar Logging Enabled 4 2 1 2 Status The Status ic...

Страница 18: ...3 Quasonix Inc Figure 15 Status Window 4 2 1 3 Settings The Settings icon shown in Figure 16 opens the Settings window shown in Figure 17 It is used to set or view parameters within the ACU Figure 16...

Страница 19: ...r defined position designates Refer to section 8 Appendix A for transmitter control information Most other settings in this section should not be modified without Quasonix approval 4 2 1 3 3 Calibrati...

Страница 20: ...Icon Figure 19 Tools Window 4 2 1 5 Help The Help icon shown in Figure 20 opens the Help window shown in Figure 21 The Help window contains contact information client version and server version for t...

Страница 21: ...ttons used for immediate display of the linked control and parameter input windows When activated those windows display directly to the right of Axis Control 1 In the Axis Control window select the re...

Страница 22: ...gure 24 Elevation Tracking Error Azimuth Windows 2 On the Axis Control window select Manual Mode as shown in Figure 25 and verify that the Hand Wheel Position illuminates green for both Elevation and...

Страница 23: ...and the attached QTrack System Note During these tests the receiver and boresight transmitter are tuned for SOQPSK at 1 Mb s 2201 MHz S band Prior to performing any of the following tracking tests tur...

Страница 24: ...cale Note the slower tracking speed 4 Set the Target Dynamics slider to about 1 10th scale Note the slow tracking speed 5 Place the slider back to 100 4 3 3 Multipath Clipping Angle MPC The Multipath...

Страница 25: ...to re acquire when the signal level rises above the Threshold 1 Click on the gear next to the Acquire button to display the Acquire Settings window Figure 29 Acquire Settings Window 2 Note that the Sa...

Страница 26: ...It uses the threshold and hysteresis values set in the Acquire Settings to activate deactivate the search pattern 1 Select the gear next to the Search button to display the Search Settings window Figu...

Страница 27: ...Select Manual mode 2 Select the Designate button in the manual mode area to reveal the Designates Selections 3 In the AZ and EL command angle spin boxes enter a legitimate coordinate set using the key...

Страница 28: ...True North Calibration capability is available to the operator Note Prior to Setting the North Pointing Position the Antenna s Earth Location correct time and altitude should be entered into the Syst...

Страница 29: ...Apply Offset Ensure the new Azimuth North pointing angle is present 7 Slew the antenna away from the sun then select the Designate button in the Manual mode area 8 Choose Sun from the menu select the...

Страница 30: ...QTrack Antenna System 25 Quasonix Inc Figure 35 Tools Window 4 5 1 Logging 1 Select the Logging button to access the Logging window The Options tab is shown in Figure 36 Figure 36 Logging Window...

Страница 31: ...tab to ensure a log file has been created 7 Click Download to save the file to desired location 4 5 2 Hand Wheel Test 1 Enable hand wheels by selecting the Settings button from the Tool bar Figure 37...

Страница 32: ...ck the Enable box 3 Select desired joystick from drop down menu 4 Click on Save and close the Settings window 5 Select the Tools icon from the tool bar 6 Select the Joystick button to launch the Joyst...

Страница 33: ...QTrack Antenna System 28 Quasonix Inc 5 Maintenance Instructions The QTrack Antenna System requires no regular maintenance and there are no user serviceable parts inside...

Страница 34: ...QTrack Antenna System 29 Quasonix Inc 6 Product Warranty The QTrack Antenna System carries a standard parts and labor warranty of one 1 year from the date of delivery...

Страница 35: ...thorized return shipments must be addressed in the following manner Quasonix Inc ATTN Repair RMA 6025 Schumacher Park Drive West Chester OH 45069 To ensure that your shipment is processed most efficie...

Страница 36: ...ransmit and receive in separate bands The QTrack ACU GUI contains a Tx Control window as shown in Figure 40 to facilitate transmitter operation Figure 40 QTrack ACU Graphical User Interface The Tx Con...

Страница 37: ...smitter window Tx Settings Console and Comm Config TX Settings Contains typical transmitters settings for Frequency Modulation and Variable Power Ensure the selected transmit frequency is in a differe...

Страница 38: ...BNC Bayonet Neill Concelman Connector RF Connector BPSK Binary Phase Shift Keying CCW Counterclockwise CD Compact Disk CPM Continuous Phase Modulation CW Clockwise CWM Cable Wrap Meter DACU Digital An...

Страница 39: ...ase Modulation MHz Megahertz MPC Multipath Clipping Control N connector type Threaded RF connector OQPSK Offset Quadrature Phase Shift Keying PCB Printed Circuit Board PCMFM Pulse Code Modulation Freq...

Страница 40: ...ng SOQPSK TG Shaped Offset Quadrature Phase Shift Keying Telemetry Group STC Space Time Coding TDC Top Dead Center TRL Tracking Loop TTL Transistor Logic UDP User Datagram Protocol UQPSK Unbalanced Qu...

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