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14400MK2-21 C/Ku-Band TVRO

Maintenance and Troubleshooting

6-27

4.

Hook the other end hook of the nylon strap to the pedestal-
mounting frame as shown in Figure 3.

5.

Use the ratchet of the strap to tighten nylon straps. As the
straps are tightened, observe the vertical isolation canister
assembly as shown in Figure 4.

6.

Tighten straps until the canister has been pulled down
approx. ¼ to ½ inch. Do not over-tighten. You must leave
approximately 1/8 inch clearance between the rubber stops
and the azimuth driven sprocket to allow the vertical
vibration isolation to function properly.

NOTE:

Remove both the straps and the bolts

before applying power

and returning the antenna

to normal operating condition.

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Summary of Contents for 14400MK2-21

Page 1: ...Industrial Centre Wide Lane Swaythling Southampton UK S0 18 2HJ Tel 44 0 23 80 671155 Fax 44 0 23 80 671166 Web www cobham com seatel Sea Tel Inc is also doing business as Cobham Antenna Systems November 18 2011 Document No 135635 Revision A INSTALLATION AND OPERATION MANUAL FOR SEA TEL MODEL 14400MK2 21 DUAL C QUAD KU BAND TVRO ANTENNA ...

Page 2: ...nd European Standards EN 60945 1997 and prETS 300 339 1998 03 on April 6 2004 Sea Tel document number 122982 European Union Declaration of Conformity for Marine Navigational Equipment is available on request Copyright Notice All Rights Reserved The information contained in this document is proprietary to Sea Tel Inc This document may not be reproduced or distributed in any form without prior conse...

Page 3: ......

Page 4: ...iv Revision History REV ECO Date Description By A N A November 18 2010 Initial Production Release MDN ...

Page 5: ...epare ADE Mounting Location 3 2 3 3 4 Preparing BDE Location 3 2 3 3 5 Installing The System Cables 3 3 3 4 ASSEMBLING THE ADE 3 3 3 4 1 Preparing for Assembly of the ADE 3 3 3 4 2 Sub assemble the Base Frame Assembly 3 3 3 4 3 Sub assemble the 168 Radome Assembly 3 5 3 4 4 Sub assemble the Antenna Pedestal 3 13 3 4 5 Close the 168 Radome Assembly 3 16 3 4 6 Prepare the 168 Radome ADE for Lift 3 1...

Page 6: ... ACU Parameters 6 1 6 2 2 Latitude Longitude Auto Update check 6 1 6 2 3 Heading Following 6 1 6 2 4 Azimuth Elevation Drive 6 2 6 2 5 Test Tracking 6 2 6 2 6 Visual Inspection Radome Pedestal 6 2 6 2 7 Mechanical Checks 6 2 6 2 8 Check Balance 6 2 6 2 9 Observe Antenna Initialization 6 2 6 3 400MHZ MODEM CONFIGURATION 6 3 6 4 400 MHZ LED INDICATORS 6 4 6 5 400 MHZ MODEM SIGNALS 6 4 6 5 1 Pedestal...

Page 7: ...NICAL SPECIFICATIONS 7 1 7 1 14400 ANTENNA REFLECTOR 7 1 7 2 FEED ASSEMBLIES 7 1 7 2 1 TVRO 21 Dual C Band Quad Ku Band Feed Assembly 7 1 7 3 SERIES 00 STABILIZED ANTENNA PEDESTAL ASSEMBLY 7 2 7 4 MK 2 PEDESTAL CONTROL UNIT PCU 7 3 7 5 MK 2 MOTOR DRIVER ENCLOSURE MDE 7 3 7 6 400 MHZ BASE PEDESTAL UNLIMITED AZIMUTH MODEMS 3 CHANNEL 7 4 7 7 168 RADOME ASSEMBLY 7 4 7 8 ENVIRONMENTAL CONDITIONS ADE 7 ...

Page 8: ...Table of Contents viii This Page Intentionally Left Blank ...

Page 9: ...also provide CD quality audio programming which may also be routed to your stereo equipment 1 3 System Components Your TVRO Antenna system consists of two major groups of equipment an above decks group and a below decks group Each group is comprised of but is not limited to the items listed below All equipment comprising the Above Decks is incorporated inside the radome assembly and is integrated ...

Page 10: ... its operation and installation Refer to the manual provided with your Antenna Control Unit for its installation and operating instructions 1 5 Quick Overview of contents The information in this manual is organized into chapters Operation basic system information installation setup functional testing maintenance specifications and drawings relating to this Antenna are all contained in this manual ...

Page 11: ... Switch hitting a cam or by a Hall Effect sensor in close proximity to a Magnet This completes the phases of initialization At this time the antenna elevation should 45 0 degrees and Relative azimuth should be at be at home flag home switch engaged on the home flag cam If any of theses steps fail or the Antenna Control Unit reports model number as xx97 re configure the PCU as described in section ...

Page 12: ...ear polarized fixed plane down from the satellite The pedestal will receive circular polarization signals when a circular LNB is installed on the back of the dish Conversely the pedestal will only receive linear polarized signals when a linear LNB is installed 2 8 Radome Assembly Operation When operating the system it is necessary that the radome access hatch and or side door be closed and secured...

Page 13: ...diameter fasteners 290 Wicking High strength for fasteners which are already assembled WARNING Hoisting with other than a webbed four part sling may result in catastrophic crushing of the radome Refer to the specifications and drawings for the fully assembled weight of your model Antenna Radome and assure that equipment used to lift hoist this system is rated accordingly CAUTION The antenna radome...

Page 14: ...a This is particularly a problem for the onboard GPS and or the GPS based Satellite Compass The Above Decks Equipment ADE and the Below Decks Equipment BDE should be positioned as close to one another as possible This is necessary to reduce the losses associated with long cable runs This mounting platform must also be robust enough to withstand the forces exerted by full rated wind load on the rad...

Page 15: ...ead this entire assembly procedure before beginning Refer to the System Block diagram General Assembly Baseframe Assembly Radome Assembly and Radome Installation Arrangement drawings for your system Select a secure assembly site that provides enough area to work with the large radome panels while sub assembling the baseframe sections of the radome Antenna Pedestal and Reflector Feed The area shoul...

Page 16: ...ign the feet Tighten all the hardware to specified torque Raise the base frame back up onto the support blocks or jacks 4 Place the two base pan pieces on the base frame Install the mounting hardware in the four pan mounting holes 5 Align the base pan perimeter holes to the mounting holes in the base frame Note You may want to temporarily insert bolts in 8 12 equidistant holes around the perimeter...

Page 17: ...de 3 4 3 Sub assemble the 168 Radome Assembly Refer to the Radome Assembly drawing for your system and the procedure below It is best to have at least TWO people sub assembling the radome one working from the inside and the other outside Sub assemble the sections of the radome on a clean flat location that is free of rocks debris ie concrete to assure a horizontal alignment of the panels NOTE Unle...

Page 18: ...pply painters masking tape to the outside perimeter of each of the panels about from the top bottom left and right edges at each flange joint The tape will be removed just before the radome caulking has had time to set Messy smeared caulking will make the outside of the radome look bad 3 Open each vertical seam wide enough to install a good bead of silicone caulk apply loctite to and then firmly t...

Page 19: ...tighten the bolts at this time Assure good horizontal alignment of the panels Good alignment of the bottom edge of the panels is important for good seal on the riser panels and good alignment of the top provides a good seal between the lower and upper panels 9 To provide a clean caulked seam all around the panels apply painters masking tape to the outside perimeter of each of the panels about from...

Page 20: ...cess caulking off of the flange area inside and out The empty Caulking tubes can be used to clean the excess caulking off without scratching the radome finish 12 Repeat caulking closing and cleaning the vertical flanges until all of the lower panel seams are closed 13 Remove the tape from the vertical seams 14 The lower section of the radome is now complete 15 Place short pieces of 2 x4 boards und...

Page 21: ...oints around the perimeter of the bottom flange of the lower panel assembly 19 Attach web strap lifting sling to the four points 20 The lower panel assembly is now ready to lift onto the riser panels 21 Loosely assemble the 8 upper panels using the hardware provided Do NOT tighten the bolts at this time Assure good horizontal alignment of the panels Good alignment of the bottom edge of the upper p...

Page 22: ...dome caulking has had time to set 23 Open each seam wide enough to install a good bead of silicone caulk apply loctite to and firmly tighten all of the bolts in that seam Smaller beads of caulking can be applied from outside and inside if you prefer 24 Clean excess caulking off of the flange area inside and out like was done in step 11 above 25 Repeat caulking closing and cleaning the vertical fla...

Page 23: ...l evenly spread the caulking and align the bolt holes inside the radome top 29 Install the radome cap using the provided hardware CAUTION Do NOT over tighten the hardware Only tighten until the fiberglass STARTS to flex 30 Apply additional caulking to fill gaps between the upper panels and the cap 31 Clean off excess caulking 32 The upper section of the radome is now complete 33 Place short pieces...

Page 24: ... equidistant points around the perimeter of the bottom flange of the upper panel assembly 37 Attach web straps to the four lifting points 38 The upper panel assembly is now ready to lift onto the lower panels 39 Set the riser panel assembly on the base pan 40 Loosely attach the riser panel assembly to the base frame using the hardware provided Do NOT tighten the bolts at this time 41 Use wedges to...

Page 25: ...f caulking between the bottom of the lower panels and the riser panels remove the wedges apply loctite to and then firmly tighten all of the horizontal seam bolts 49 Clean excess caulking off as shown in step 11 above 50 Remove tape from the riser panels and the bottom edges of the lower panels The bottom half of the radome is complete Next you will assemble your antenna pedestal General Assembly ...

Page 26: ...4 Attach 4 web lifting straps to the back side of the dish using longer bolts and fender washers on each of the 4 dish seams A tie wrap can be use to keep the strap on the bolt until a lifting strain is accomplished 5 Hoist the dish up and install it onto the reflector mounting brace using the hardware provided Assure that the orientation of the reflector is correct Apply Loctite to and tighten th...

Page 27: ...scalar plate of the feed Apply Loctite to and tighten the mounting bolts 10 Loop the reflector harness and coaxes loosely around the feed assembly to allow full polarity rotation of the feed 11 Use tie wraps to attach the reflector harness and coaxes along the right feed strut and the flange bolts on the right rear of the dish seen here in the foreground 12 Attach the 15 pin connector on the anten...

Page 28: ... loctite to and tighten the mount bolts NOTE The circuit breaker panel should be oriented to be facing the radome entry hatch AFT so that it is within easy reach for powering the equipment OFF The antenna pedestal General Assembly is now completely assembled in the bottom half of the radome and is ready for you to put the top half of the radome on 3 4 5 Close the 168 Radome Assembly Refer to the R...

Page 29: ...er section up over the dish feed assembly and set it down onto the lower section 2 Set the upper section onto the top of the lower panels 3 Loosely attach the upper panels to the lower panels using the hardware provided Do NOT tighten the bolts at this time ...

Page 30: ...p 3 4 6 Prepare the 168 Radome ADE for Lift Refer to the Base Frame Assembly drawing for your system and the procedure below WARNING Hoisting with other than a webbed four part sling may result in catastrophic crushing of the radome Refer to the specifications and drawings for the fully assembled weight of your model Antenna Radome and assure that equipment used to lift hoist this system is rated ...

Page 31: ...and is subject to large swaying motions if hoisted under windy conditions Always ensure that tag lines attached to the radome base frame are attended while the antenna assembly is being hoisted to its assigned location aboard ship 1 Assure that the antenna is restrained before hoisting Check that all nuts on the base frame assembly are tightened according the torque values listed below 2 Using a f...

Page 32: ...dio Monitor Control connection s from a PC Computer are also contained in the ACU manual 3 7 3 Other BDE Equipment Refer to the vendor supplied manuals for installation of the other below decks equipment 3 8 Final Assembly 3 8 1 Remove Stow Braces Restraints Remove the restraints from the antenna and verify that the antenna moves freely in azimuth elevation and cross level without hitting any flan...

Page 33: ...ome Flag Position Note the approximate position of the antenna relative to the bow of the ship while it is at the home switch position This information will be used later to calibrate the relative position display of the antenna 3 9 3 BDE Turn Power ON to the ACU Record the power up display Master ACU Model Software version and the Remote PCU Model Software version 3 10 Setup Refer to the Setup in...

Page 34: ...Installation 14400MK2 21 C Ku Band TVRO 3 22 This Page Intentionally Left Blank ...

Page 35: ...stem peaks on satellite with positive satellite identification within 1 minute Access the ACU Setup Modes SAVE NEW PARAMETERS Press the UP arrow and then press Enter 4 3 Optimizing Targeting Manually First assure that all of your Ship Satellite settings in the ACU are correct Target the desired satellite immediately turn Tracking OFF and record the Azimuth and Elevation positions in the ANTENNA di...

Page 36: ...cking Band Selection menu Band Selection must be set to the appropriate selection for Tracking to operate properly Band selection controls the local logic output state of SW1 output terminal on the Terminal Mounting Strip PCB and remote C Ku relays or other switches on the antenna pedestal The factory default selections and SW1 status for your 9797B is listed in the following table Setting Display...

Page 37: ...TER C Band DishScan Ku Band DishScan My Parameters EL TRIM 0 AZ TRIM 0 AUTO THRES 100 EL STEP SIZE 0 AZ STEP SIZE 0 STEP INTEGRAL 0 SEARCH INC 10 5 SEARCH LIMIT 200 100 SEARCH DELAY 30 SWEEP INC 0040 SYSTEM TYPE 0005 GYRO TYPE 2 POL TYPE 72 POL OFFSET 30 POL SCALE 90 AZ LIMIT 1 0 AZ LIMIT 2 0 EL LIMIT 12 90 AZ LIMIT 3 0 AZ LIMIT 4 0 EL LIMIT 34 90 AZ LIMIT 5 0 AZ LIMIT 6 0 EL LIMIT 56 90 5V OFFSET...

Page 38: ...Setup 14400MK2 21 C Ku Band TVRO 4 4 This Page Intentionally Left Blank ...

Page 39: ...ress the NEXT key repeatedly to display the Ship menu If the boat is underway monitor the Heading value to verify that the display changes in the correct response to the Gyro Compass input Heading value should always be exactly the same as the Gyro Compass repeater value 2 If the ship is NOT underway most ships will turn 1 2 degrees at the pier monitor the Heading value to verify that the display ...

Page 40: ...tion Hazard logic output for a single Sea Tel TX RX antenna this output could be used to suppress RF transmissions while the antenna is pointed where people would be harmed by the transmitted microwave RF power output The SW2 output would be interfaced to the satellite modem to disable the TX output signal from the Satellite TXRX Modem whenever the antenna is within the RF Radiation Hazard zone s ...

Page 41: ... supplied by Sea Tel commonly used in Satellite Communications TXRX Systems These equipments are covered by the applicable warranties of the respective manufacturers Factory refurbished components used to replace systems parts under this warranty are covered by this same warranty as the original equipment for the balance of the original warranty term or ninety 90 days from the date of replacement ...

Page 42: ...l the connectors should be properly fastened and tightened All hardware should be tight no loose assemblies or counter weights Replace re coat repair and or tighten as necessary 6 2 7 Mechanical Checks Turn the pedestal power supply OFF 1 Inspect inside of radome for signs that the dish or feed have been rubbing against the inside of the fiberglass radome 2 Rotate the pedestal through its full ran...

Page 43: ... jumper settings are required except when it is required to re configure a modem to operate in a different mode of operation i e converting a spares kit below decks modem to operate as an above decks modem or re configuring an ADE Modem for M C integration with a newly installed RF package change that requires RS485 communications instead of RS422 Refer to the table below for the proper jumper set...

Page 44: ...or the appropriate dash configuration for your modem assembly A flashing Red LED indicates no communication between modems 2 failed channels An LED alternating Red and Green indicates a single channel failure Solid green indicate dual channel communications lock between modems i e there is enough signal being received to establish communications Below Decks Modem Assembly Above Decks Modem Located...

Page 45: ...cks modem The Pedestal modem then converts the RF Signal back to RS 232 422 485 before routing to the M C port of the above decks radio equipment via an interface cable 6 5 3 Channel Identification There are four base frequencies used in the 400MHz FSK modem assemblies The BDE Modem Transmits Pedestal M C at 452 5 MHz The BDE Modem Transmits Radio M C at 447 5 MHz The ADE Modem Transmits Pedestal ...

Page 46: ...411 cr BDE Modem Software Version and Configuration Query Modem Ver 1 00B 1 Software version configuration Dash 0000 cr ADE Modem RSSI Receive Signal Strength Indicator RSSI P 43 R 50 P Pedestal Control Channel R Radio Control Channel 1234 cr ADE Modem Serial Number Query Sn 00000102FC18 0273 cr ADE Modem Temperature Query Temp 27 5c Temperature expressed in Celsius 0411 cr ADE Modem Software Vers...

Page 47: ...d response 6 6 2 2 Using the Internal HTML Page 1 Logon to the ACU s Internal HTML page 2 Browse to the Communication Port Settings page 3 In the Command Window Type in the desired Modem Query and hit Send 4 Observe and or Record the displayed response 5 Repeat as required until all desired modem queries are noted 6 6 2 3 Using DacRemP 1 Open up DacRemP and select the Comm Diagnostics Tool cntrl c...

Page 48: ... modem queries are noted 6 6 2 4 Using ProgTerm 1 Open up ProgTerm and select the Tools Menu 2 Select Modem Tools 3 Select the desired modem location BDE is the Below Decks Modem ADE is the Above Decks Modem 4 Select the desired modem query 5 Observe and or Record the displayed response 6 Repeat as desired until all desired modem queries are noted ...

Page 49: ...P Serial Loopback Connector Build a Loop Back Test Adapter by Shorting Pin 1 to Pin 8 and Shorting Pin 2 to Pin 3 on a female DB9 S connector Spectrum Analyzer Capable of handling 100kHz up to 3Ghz up to 48VDC SMA T splitter or N type T splitter Or equivalent cabling 400MHz FSK Modem Fault Reference Table ADE Modem RSSI BDE Modem RSSI Failure P 65 R 65 P 65 R 65 None P 65 R 65 P 65 R 65 Receive IF...

Page 50: ...e ACU Enter an n0999 Remote Command and verify that it echoes back on the bottom line of the display 1 If loop back works BDE Modem failure or ACU to BDE Interface cable failure 2 If loop back does not work ACU failure 6 6 3 1 4 ADE No Response 1 assumes LED illumination on both modems 4 Modem Configuration Verify BDE modem and ADE modem are properly configured jumper block settings o Install Spec...

Page 51: ...ounted on a three axis stabilization assembly that provides free motion with 3 degrees of freedom This assembly allows the inertia of the antenna system to hold the antenna pointed motionless in inertial space while the ship rolls pitches and yaws beneath the assembly Three low friction torque motors attached to each of the three free axes of the assembly provide the required force to overcome the...

Page 52: ... C Ku Switch and the Matrix Switch 6 7 2 2 Channel 2 Blue VERT C Ku low coax has 13 VDC Voltage supplied by Matrix Switch plus C Band IF 950 1450MHz OR Ku Band IF 950 1950MHz Band Selected output from the C Ku low Switch AND Antenna Control RF Pedestal TX at 1 1 Base TX at 1 5 MHz which is added onto this coax by the Pedestal FSK Modem connected to the PCU Vertical C Ku low band switched output pa...

Page 53: ...s your system will not operate properly A few simple checks may help determine which fault if any that you are dealing with The matrix below lists some test s and which of the DacRemP graph selection would be best to use to identify a fault The end of this chapter contains examples on how to use DacRemP to diagnose a fault Targeting is the ability to accurately point the antenna to an angular posi...

Page 54: ...static imbalance excessive bearing friction cable binding or wind loading If these forces cause the antenna to mis point by more than 0 5 from the desired position the PCU will flag a Stab Limit error To view the position error select the graph chart This chart displays sensed axis errors via three traces CL Cross Level LV Elevation and AZ Azimuth at a fixed 0 05º vertical division The normal trac...

Page 55: ...sors select the graph chart This chart displays the output of the Tilt Sensor via two traces CL Cross Level LV Elevation at a fixed 1º vertical division and the home flag logic level via a single trace AZ Azimuth The normal trace display for the Tilt Sensor after performing remote tilt calibration will be 4 divisions from the red reference line Any trace line average plotted above this is of conce...

Page 56: ... See below for a screen capture of an antenna that was driven so that the Home Flag switch is engaged 6 7 7 Open Loop Rate Sensor Monitoring The DacRemP DISPW graph chart provides a means for monitoring the output of the 3 solid state rate sensors located inside the Level Cage Assembly for diagnostic purposes The rate sensors are the primary inputs to the PCU for stabilization To monitor the rate ...

Page 57: ...CW in Azimuth Due to the in practicality of driving an axis at a consistent rate verification of rate sensor output is for the most part restricted to a positive or negative response of the Level Cage movement plotting above or below the red reference line of each axis 6 7 8 Open Loop Motor Test The DacRemP Comm Diagnostics Window provides a means to enter in Remote Commands for driving each indiv...

Page 58: ...tellite Reference Mode will uncouple the gyro reference from the azimuth rate sensor control loop When operating in Satellite Reference Mode changes in ships gyro reading will not directly affect the azimuth control loop The Pedestal Control Unit will stabilize the antenna based entirely on the azimuth rate sensor loop and the tracking information from DishScan This will keep the azimuth rate sens...

Page 59: ... the Tools submenu or Press CTRL C 2 Left mouse click on the icon 3 Right mouse click on the icon This will display a list box with the status of the above decks pedestal filtered into 3 sections Items preceded with a check marks indicate a flagged status See matrix below for further information on each state ...

Page 60: ... Stabilization Loop This is NOT an indication of a proper Heading integration into ACU PCU Error Indicates that one or more errors have been reported by the above decks equipment PCU Init Indicates that the above decks equipment is currently performing an Initialization sequence Hi Elevation Indicates that the above decks equipment is operating an Elevation Position higher than 83 PCU Error Status...

Page 61: ...ided are utilized to calculate the Azimuth Elevation Cross level and Polarity pointing angles of the desired satellite The DacRemP Comm Diagnostics Window provides a means to query the GPS antenna to verify proper operation The procedure below describes this process 1 Select the Comm Diagnostics window under to the Tools submenu or Press CTRL C 2 Left mouse click on the icon 3 Left Mouse click on ...

Page 62: ... brakes and DishScan and antenna drive must be OFF to balance the antenna Do NOT remove any of the drive belts Balancing is accomplished by adding or removing balance trim weights at strategic locations to keep the antenna from falling forward backward or side to side The antenna system is not pendulous so balanced is defined as the antenna remaining at rest when left in any position The REMOTE BA...

Page 63: ...to make sure the PCU receives a true reference to the horizon The procedures below describes the process of performing this calibration from either the ACU front panel or DacRemP diagnostic software by connecting the ACU s RS 422 M C Port to an available serial port on a Laptop Desktop computer using a standard 9 pin serial cable Step 1 Turn Off DishScan Drive Using the DAC2202 ACU Front Panel 1 G...

Page 64: ...rence line should be of concern and troubleshooting is required Step 8 Save Level and Cross Level Tilt Bias values Using the DAC2202 ACU Front Panel 5 Press DOWN arrow or enter until you see REMOTE PARAMETERS window is displayed 6 Press RIGHT arrow and then press ENTER key you will see a confirmation saying SAVED Using DacRemP 7 Click icon on the Remote Command window Verify 0087 is displayed in t...

Page 65: ...02 Refer to the table below to key in the appropriate value for you model antenna 6 9 1 To configure the PCU 2 Select the REMOTE COMMAND window on the ACU 3 Refer to the table below to key in the appropriate value for you model antenna to enter in the next step EXAMPLE For a 9497B L S Model Antenna is system type 0209 4 Using the LEFT RIGHT and UP DOWN arrow keys set the Remote Command value to N0...

Page 66: ...and moisture in the radome to prevent corrosion If for some reason the antenna must be powered down during underway transits it should be secured with nylon straps regardless of sea conditions to prevent damage to the antenna system Refer to the procedure below to secure the antenna pedestal Equipment Hardware needed Two 2 13 x 2 inch Stainless Steel bolts Two 2 Nylon straps with ratchet mechanism...

Page 67: ...serve the vertical isolation canister assembly as shown in Figure 4 6 Tighten straps until the canister has been pulled down approx to inch Do not over tighten You must leave approximately 1 8 inch clearance between the rubber stops and the azimuth driven sprocket to allow the vertical vibration isolation to function properly NOTE Remove both the straps and the bolts before applying power and retu...

Page 68: ...Maintenance and Troubleshooting 14400MK2 21 C Ku Band TVRO 6 28 This Page Intentionally Left Blank ...

Page 69: ...GHz C Band 10 7 11 7 GHz Ku Low Band 11 7 12 75 GHz Ku High Band C Band LNB RF Frequencies 3 7 4 2 GHz IF Frequencies 950 1450 MHz LO Frequency 5 15 GHz Noise Figure 15 deg C typical Quad Ku Band LNB Assembly Type Quad output LNB Manufacturer Brainwave but may vary Low Band High Band RF Frequencies 10 7 11 7 GHz 11 7 12 75 GHz IF Frequencies 950 1950 MHz 1100 2150 MHz LO Frequencies 9 75 GHz 10 6 ...

Page 70: ...nge of Motion Elevation 15 to 115 degrees Cross Level 25 degrees Azimuth Unlimited Elevation Pointing 0 to 90 degrees with 15 degree Roll 5 to 90 degrees with 20 degree Roll 10 to 90 degrees with 25 degree Roll Relative Azimuth Pointing Unlimited Specified Ship Motions for stabilization accuracy tests Roll 15 degrees at 8 12 sec periods Pitch 10 degrees at 6 12 sec periods Yaw 8 degrees at 15 to 2...

Page 71: ...or Service DE 9S connector Coax Switch J2 NO Co Pol SMA J3 COM Common SMA J1 NC Cross Pol SMA Controls None M C Interface 9600 Baud 400MHz FSK Status LEDs PCU Status Diagnostic Status of the PCU Modem Status Configuration Diagnostic Status of the Modem 7 5 MK 2 Motor Driver Enclosure MDE The Motor Driver Enclosure contains the Motor Driver for the 3 Brushless DC Drive motors AZ EL CL and the Brake...

Page 72: ...r Link communications and Self Test Pedestal Interface RS 232 422 RF Interface Jumper Selectable RS 232 RS 422 4 wire or RS 485 2 wire ADE BDE Mode Jumper Selectable 7 7 168 Radome Assembly Type Rigid dome Material Composite foam fiberglass Size 168 Diameter x 154 High Base Hatch size 17 5 high x 27 5 wide Side Door 18 wide x 36 high Number of panels Thirty two panels 8 upper 8 lower 8 extension p...

Page 73: ... equipment is specifically designed and manufactured for marine use 7 9 Cables 7 9 1 Antenna Control Cable Provided from ACU MUX RS 422 Pedestal Interface Type Shielded Twisted Pairs Number of wires Wire Gauge 24 AWG or larger Communications Parameters 9600 Baud 8 bits No parity Interface Protocol RS 422 Interface Connector DE 9P 7 9 2 Antenna L Band TVRO IF Coax Cables Customer Furnished 2 4 or 6...

Page 74: ...VA MAX 7 9 4 Gyro Compass Interface Cable Customer Furnished Type Multi conductor Shielded Number of wires 4 Conductors for Step By Step Gyro 5 Conductors for Synchro Wire Gauge see Multi conductor Cables spec above Insulation 600 VAC 7 9 5 Fiber Optic Transmitter CFE Optional Model Ortel Model 3112A Frequency Range 950 2050 MHz Noise Figure 45 dB Impedance 75 ohm Connectors RF Type F Fiber FC APC...

Page 75: ...System Block Diagram Model 14400MK2 21 8 5 135628 1_A General Assembly Model 14400MK2 21 8 8 135625_A Antenna System Schematic Model 14400MK2 21 8 10 135633 1_A Reflector Harness 8 11 128268 1_C Antenna Assembly 3 6M Dual C Quad Ku 8 13 135631 1_A Feed Assembly Dual C Quad Ku 8 17 135632 1_A Mounting Assembly PCU 8 19 135630 1_A Balance Weight Kit PCU 8 21 111849 9_U 168 Radome Assembly 8 23 11591...

Page 76: ...Model 14400MK2 21 Drawings 14400MK2 21 C Ku Band TVRO 8 2 This Page Intentionally Left Blank ...

Page 77: ... PL C3 B1 SN DAC BDE_Box Pedestal_Crate 16 1 EA 131856 1 A BELOW DECK KIT 4CH TVRO 400MHZ PL C3 B1 DAC BDE_Box Pedestal_Crate 26 1 EA 122539 1 B SHIP STOWAGE KIT XX97 27 1 EA 114569 E BALANCE WEIGHT KIT PL C3 B2 Balance_Weight_Box Pedestal_Crate 28 1 EA 124877 1 C DECAL KIT XX97 SEATEL 126 IN 144 I 29 1 EA 135634 1 A CUSTOMER DOC PAK 14400MK2 21 TVRO PL C3 B1 DAC BDE_Box Pedestal_Crate 1 SHT 1 OF ...

Page 78: ... SAFETY CODES 2 K D H RELEASED TO PRODUCTION WAS X1 11 11 11 9082 A REFERENCE DRAWINGS 135626 SYSTEM BLOCK DIAGRAM 135625 ANTENNA SYSTEM SCHEMATIC 133746 PEDESTAL HARNESS SCHEMATIC 124877 DECAL KIT XX97 SYSTEM WEIGHTS LBS 2 DASH GA RADOME BASE FRAME AC KIT SYSTEM TOTAL 1 950 800 309 N A 2059 N A SURFACE ROUGHNESS WEIGHT JWM D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 N A 3 2 1 PROJECTION FINISH MATE...

Page 79: ...RNESS ASS Y PCU TO MOTOR DRIVER X 31 2 EA 130082 56 A HARNESS EL CL MOTOR INTERFACE 56 IN 32 1 EA 130083 64 A HARNESS ASS Y AZ MOTOR INTERFACE 64 33 1 EA 130084 64 C HARNESS HOME FLAG ADAPTER 64 IN 34 1 EA 135633 1 A HARNESS ASS Y REFLECTOR 14411 40 1 EA 115708 3 H3 CIRCUIT BREAKER BOX ASS Y 97 220V 41 1 EA 127940 2 B POWER RING ASS Y 22 IN 96 IN CONTA 42 1 EA 124288 72 H CABLE ASS Y AC POWER 72 I...

Page 80: ...SS Y 400MHZ FSK 4CH BDE RS 110 1 EA 128001 8BLU A1 CABLE ASS Y RG 179 COAX F M TO SMA 111 1 EA 128385 12BLU C CABLE ASS Y RG 179 COAX SMA RA T 112 1 EA 128253 6 A HARNESS ASS Y 4 CH RG 59 F M TO F 113 1 EA 111115 6 B1 CABLE ASS Y F M F M 6 FT 120 5 EA 114178 O ADAPTER F F F F BULLET 1 10 IN 130 1 EA 116298 1 G INTERFACE HARNESS ASS Y SINGLE MODEM 131 1 EA 120643 25 B CABLE ASS Y RS232 9 WIRE STRAI...

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Page 82: ...A ELECT EQUIP FRAME ASS Y 14411 TVRO PL C3 I1 w 133846 2 2 Pedestal_Crate 4 1 EA 128268 3 C ANTENNA ASS Y 3 6 M DUAL C QUAD K 5 1 EA 135630 1 A BALANCE WEIGHT KIT 14411 21 PL C3 Pedestal_Crate 9 1 EA 121655 1 H4 LABELS INSTALLATION PL C3 I1 w 133846 2 4 Pedestal_Crate 10 1 EA 123530 7 B GROUND BONDING KIT 14400 TVRO PL C3 I1 w 133846 2 3 Pedestal_Crate 1 SHT 1 OF GENERAL ASS Y 14400MK2 21 PROD FAM...

Page 83: ...RD 122298 2 SPEC 127315 K D H RELEASED TO PRODUCTION WAS X1 11 11 11 9082 A N A DATE WEIGHT JWM D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 N A 3 2 1 PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE SHEET NUMBER REV 811 2 LBS 135628 B DRAWING NUMBER 9 19 11 1 16 A 14400MK2 21 K D H DRAWN DATE APPROVED DATE GENERAL ASS Y REVISION HISTORY REV ECO 14400MK2 21 DESCRIPTION SURF...

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Page 85: ... CRIMP DB 24 20 AWG 3 1 EA 112570 13 G BACKSHELL D SUB NICKEL PLATED DB 4 214 IN 112942 2 B TIN COPPER BRAID 13 64 TUBULAR 5 1 EA 110935 39 K1 CONNECTOR D SUB DB 25P 6 20 IN 112942 1 TIN COPPER BRAID 1 8 TUBULAR 9 2 EA 110927 6 CONN 0 1 IDC 6 POS 22 AWG RED 12 4 5 IN 120117 060 HEAT SHRINK 1 4 DIA BLK SUMITUBE B 13 2 EA 118128 1 SCREW CAPTIVE PANEL 14 1 EA 119748 2 A1 CABLE GROMMET PDM INTERFACE 0...

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Page 87: ...se Refl_Crate 3 1 EA 125425 1 D1 FEED ASS Y DUAL C QUAD KU DISHSCAN PL C2 B2 SN Feed_Assy_Box Base Refl_Crate 4 1 EA 123331 4 D HARNESS ASS Y REFLECTOR PL C4 B2 I1 w 125425 1 1 Feed_Assy_Box Electronic_Crate 4 1 EA 123331 4 D HARNESS ASS Y REFLECTOR PL C2 B2 I1 w 125425 1 1 Feed_Assy_Box Base Refl_Crate 4 1 EA 123331 4 D HARNESS ASS Y REFLECTOR PL C1 B2 I1 w 125425 1 1 Feed_Assy_Box Base Refl_Crat...

Page 88: ...1 INCH 3 50 25 EA 114586 538 SCREW HEX HD 1 4 20 x 1 S S 51 3 EA 114622 546 SCREW HEX HD FULL THRD 1 4 20 x 1 52 4 EA 114586 542 SCREW HEX HD 1 4 20 x 1 3 4 S S 53 10 EA 114580 029 WASHER FLAT 1 4 S S 54 35 EA 114581 029 WASHER LOCK 1 4 S S 55 35 EA 114583 029 NUT HEX 1 4 20 S S 57 8 EA 114586 623 B SCREW HEX HD 3 8 16 x 1 S S 58 8 EA 114580 038 C WASHER FLAT 3 8 S S 7 8 OD X 13 59 60 EA 114625 10...

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Page 91: ...0 1 EA 116686 A1 STOP MECHANICAL 50 4 EA 114576 146 SCREW FLAT HD PHIL 6 32 x 3 8 S S 60 3 EA 114590 189 SCREW SOCKET SET CUP 8 32 x 3 16 S 70 3 EA 114586 537 SCREW HEX HD 1 4 20 x 3 4 S S 71 3 EA 114586 556 SCREW HEX HD 1 4 20 x 7 8 S S 72 21 EA 114586 538 SCREW HEX HD 1 4 20 x 1 S S 73 2 EA 114586 540 SCREW HEX HD 1 4 20 x 1 1 4 S S 76 44 EA 114580 027 WASHER FLAT 1 4 SMALL PATTERN S S 77 27 EA ...

Page 92: ...ELEASED TO PRODUCTION WAS X1 11 10 11 9082 A 76 1 76 77 79 4 5 72 76 76 10X 72 3 79 3X 77 3 70 77 10X 2 N A DUAL C QUAD KU WEIGHT JWM D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 N A 3 2 1 PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE SHEET NUMBER 15 2 LBS DRAWING NUMBER REV B K D H 9 19 11 1 3 A 14400MK2 21 135631 DRAWN DATE APPROVED DATE FEED ASS Y REVISION HISTORY REV...

Page 93: ...4 IN 11 2 EA 111679 2 B CABLE CLAMP NYLON 3 16 DIA 8 MTG 50 4 EA 114588 107 SCREW PAN HD PHIL 4 40 x 5 16 S S 58 4 EA 114580 005 WASHER FLAT 4 S S 60 4 EA 119745 220 SCREW PAN HD PHIL M4 X10 S S 68 4 EA 114580 230 WASHER FLAT M4 S S 70 8 EA 114586 537 SCREW HEX HD 1 4 20 x 3 4 S S 71 2 EA 114586 543 SCREW HEX HD 1 4 20 x 2 S S 72 2 EA 114586 545 SCREW HEX HD 1 4 20 x 2 1 2 S S 76 8 EA 114581 029 W...

Page 94: ...RELEASED TO PRODUCTION WAS X1 11 11 11 9082 A MK2 PCU TVRO N A N A SURFACE ROUGHNESS WEIGHT JWM D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 Tel 925 798 7979 Fax 925 798 7986 5 4 3 2 1 PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE SHEET NUMBER 10 7 LBS DRAWING NUMBER REV B K D H 9 12 11 1 10 A 14400MK2 21 135632 DRAWN DATE APPROVED DATE MOUNTING ASS Y REVISION HISTORY REV EC...

Page 95: ... G1 WEIGHT TRIM 1 X 1 X 10 2 8 LBS 50 2 EA 114586 547 SCREW HEX HD 1 4 20 x 3 S S 51 2 EA 114586 553 SCREW HEX HD 1 4 20 x 5 S S 52 2 EA 114586 554 SCREW HEX HD 1 4 20 x 5 1 2 S S 58 12 EA 114580 029 WASHER FLAT 1 4 S S 59 6 EA 114583 029 NUT HEX 1 4 20 S S 60 4 EA 114586 679 SCREW HEX HD 1 2 13 x 2 3 4 S S 65 4 EA 114592 726 STUD FULLY THREADED 1 2 13 x 3 1 2 68 8 EA 114580 033 WASHER FLAT 1 2 S ...

Page 96: ...S NEEDED TO ACHIEVE PROPER BALANCE 3 DO NOT APPLY ADHESIVE LOCTITE DISREGARD SPEC 121730 68 2 65 2X 1 68 60 69 2X 2X 3 Tel 925 798 7979 Fax 925 798 7986 D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 11 11 11 PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE SHEET NUMBER DRAWING NUMBER REV 14411 21 1 12 K D H BY APPROVED DATE 135630 P GRIZZARD 1 OF 1 DRAWN DATE B BALANCE...

Page 97: ...NEL RADOME 168 40 1 EA 124818 4 B HARDWARE KIT MULTI PANEL RADOME 168 PL C1 B1 Radome_HW_Box Radome_Crate 41 24 EA 117762 1 B SILICONE ADHESIVE WHT RTV 122 10 1 PL C1 B2 DC Radome_ACC_Box Radome_Crate 41 24 EA 117762 1 B SILICONE ADHESIVE WHT RTV 122 10 1 NOT SHOWN 1 SHT 1 OF RADOME ASS Y 168 INCH WHITE FOAM SIDE PROD FAMILY COMMON EFF DATE 11 17 2011 DRAWING NUMBER 111849 9 REV U ...

Page 98: ...5 1 30 111849 U 1 OF 2 DRAWN DATE APPROVED DATE RADOME ASS Y 168 IN REVISION HISTORY REV ECO DATE DESCRIPTION BY INTERPRET TOLERANCING PER ASME Y14 5 2009 Tel 925 798 7979 Fax 925 798 7986 3rd ANGLE DIMENSIONS ARE IN INCHES This drawing and specifications are the property UNLESS OTHERWISE SPECIFIED be reproduced or transferred in whole or in part to prosecution to the fullest extent of the law for...

Page 99: ... DETAIL D P N 131729 3 KIT RADOME CAP 168 IN P N 131730 4 KIT RADOME PANELS 168 IN 50 52 50 52 50 52 176X 96X 112X UPPER PANEL LOWER PANEL DETAIL C P N 131730 4 KIT RADOME PANELS 168 IN 52 50 50 52 48X 24X LOWER PANEL RISER DETAIL B 48X 51 52 RISER BASE PAN FAB BASE FRAME ASS Y DETAIL A P N 131731 2 KIT RADOME PANEL TO BASE FRAME 110 IN ...

Page 100: ...OME BASE PAN FAB 168 INCH W DOOR PL C2 Base Refl_Crate 7 1 EA 111787 2 K RADOME BASE PAN FAB 168 INCH W DOOR PL C2 Base Refl_Crate 7 1 EA 111787 2 K RADOME BASE PAN FAB 168 INCH W DOOR PL C4 Base_Frame_Crate 9 1 EA 120191 2 C3 RADOME PAN ACCESS ASS Y WHITE PL C2 Base Refl_Crate 9 1 EA 120191 2 C3 RADOME PAN ACCESS ASS Y WHITE PL C2 Base Refl_Crate 9 1 EA 120191 2 C3 RADOME PAN ACCESS ASS Y WHITE P...

Page 101: ... ITEM 4 SHEET 2 ADD VIEW OF 5 10 28 11 9045 G WEIGHT D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 423 34 LBS PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE SHEET NUMBER DRAWING NUMBER REV B MAB 6 27 2000 1 18 115912 G 1 OF 2 DRAWN DATE APPROVED DATE BASE FRAME ASS Y REVISION HISTORY REV ECO DATE DESCRIPTION BY 110 IN Tel 925 798 7979 Fax 925 798 7986 SURFACE ROUGHNE...

Page 102: ... D 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 SIZE SCALE SHEET NUMBER DRAWING NUMBER REV B 1 20 115912 G 2 OF 2 14600 BASE 11 3 4X 70 72 73 74 BASE CROSS SPACER BASE STAND 4X 71 72 73 74 SPIDER MOUNTING BASE 8X 80 81 82 83 4 5 ...

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Page 106: ... TO SMA 5 5 EA 114178 O ADAPTER F F F F BULLET 1 10 IN 6 1 EA 128385 12BLU C CABLE ASS Y RG 179 COAX SMA RA T 50 2 EA 114588 144 SCREW PAN HD PHIL 6 32 x 1 4 S S 51 6 EA 114580 007 WASHER FLAT 6 S S 52 4 EA 114588 145 SCREW PAN HD PHIL 6 32 x 5 16 S S 60 5 EA 119967 A1 NUT HEX PANEL 3 8 32 61 5 EA 119952 031 A1 WASHER STAR INTERNAL TOOTH 3 8 S 1 SHT 1 OF BASE MODEM RACK PANEL ASS Y 4CH TVRO 400MHZ...

Page 107: ...ES UNLESS OTHERWISE SPECIFIED 2 IDENTIFY PER SEATEL SPECIFICATION 122930 APPENDIX D APPROX WHERE SHOWN SL BALLOON 52 WAS 50 04 18 11 N A B1 52 51 61 2X 51 1 4X 5X 2 50 3 4 60 5 5X 5X 2 6 Tel 925 798 7979 Fax 925 798 7986 N A N A SURFACE ROUGHNESS WEIGHT D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 ASS Y 4CH TVRO 400MHZ 4 3 2 1 PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE ...

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