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Optimizing Cross-Pol Isolation

 

6012-12W Installation Manual

 

 
 
 
 
 

12.

 

Optimizing Cross-Pol Isolation 

 

 

Now that all of the other setup items have been checked and changed as necessary, it is time to contact the NOC to 
arrange for cross-pol isolation testing and whatever other commissioning the NOC asks for. Read this procedure 
thoroughly before you are asked to begin. Assure that you are on the correct satellite and have RX network lock. (the NOC 
may have you adjust TX Frequency and/or modem TX level prior to beginning cross-pol isolation). At the appointed time 
follow the steps below for the cross-pol isolation testing.

 

 

12.1.

 

Optimizing Cross-Pol Isolation

 

 

 

1.

 

Access the Tools - Position Antenna 
screen. 

 

NOTE: You will use Skew to optimize 
polarization because it drives the feed 
immediately (Linear Offset is slower, longer term 
drive).

 

 

2.

 

Record the value in the Skew field in the 
upper section of the screen. If this 
satellite has a known Skew, it will be 
entered in the satellite configuration 
displayed here. If this satellite is not 
skewed this field will be 0.0. 

 

3.

 

While talking to the technician at the 
NOC make adjustments to the Skew 
value to adjust polarity of the feed under 
his/her direction (minus values are 
accepted – type a minus sign before the 
number value). It is best to adjust in one 
degree increments to get close to best 
isolation and then half degree steps and 
then tenths as needed. Click “Submit” 
after each numeric change is typed in. 

 

4.

 

Record the DIFFERENCE in Skew value 
which was required to achieve optimum 
cross-pol isolation. 

 

5.

 

Set Skew back to the value recorded 
in step 2. 

 
 
 
 
 
 
 
 
 
 
 
 
 

 

12-1

 

EAR Controlled - ECCN EAR99

 

Summary of Contents for 6012-12w

Page 1: ...reign country or disclosure of this data to a Non US person may be a violation of Federal law Sea Tel Inc Thrane Thrane A S trading as Cobham SATCOM trading as Cobham SATCOM 4030 Nelson Avenue Lundtoftegaardsvej 93 D 2800 Kgs Concord CA 94520 Lyngby Denmark Tel 1 925 798 7979 Tel 45 3955 8800 Fax 1 925 798 7986 Fax 45 3955 8888 Web http www cobham com satcom Email November 3 2016 Document No 99 14...

Page 2: ...2 antennas will meet the off axis EIRP spectral density envelope set forth in FCC 47 C F R 25 222 a 1 i when the input power density limitations listed in our FCC Declaration are met These antenna systems also contain FCC compliant supervisory software to continuously monitor the pedestal pointing accuracy and use it to control the Transmit Mute function of the satellite modem to satisfy the provi...

Page 3: ... assessed to Conformity Procedures Annex IV of the above Directive by application of the following standards EMC EMC standard for Radio Equipment Maritime ETSI EN 301 843 1 V1 4 1 2004 06 EMC standard for Radio Equipment Common ETSI EN 301 489 1 V1 4 1 2002 08 EMC standard for Radio Equipment General ETSI EN 300 339 1998 03 Marine Navigational and Radio Communication Equipment and Systems General ...

Page 4: ...el 3612 is limited to 20 3 dBW 4kHz 1 0 Meter Ku Band Models 4003 4006 4009 4010 are limited to 16 3 dBW 4kHz 1 0 Meter Ku Band Model 4012 is limited to 16 6 dBW 4kHz 1 2 Meter Ku Band Models 4996 5009 5010 5012 are limited to 14 0 dBW 4kHz 1 5 Meter Ku Band Models 6006 6009 6012 are limited to 14 0 dBW 4kHz 2 4 Meter Ku Band Models 9797 9711 9711IMA are limited to 14 0 dBW 4kHz 4 Sea Tel hereby d...

Page 5: ...Raked Masts 2 4 2 5 3 GirderMasts 2 4 2 5 4 TrussMast 2 5 2 6 SAFE ACCESS TO THE ADE 2 5 2 7 BELOW DECKS EQUIPMENT LOCATION 2 5 2 8 CABLES 2 5 2 8 1 ADE BDE CoaxialCables 2 6 2 8 2 Antenna PowerCable 2 6 2 8 3 Air Conditioner PowerCable 2 6 2 8 4 ACUPowerCable Outlet 2 7 2 8 5 GyroCompassCable 2 7 2 9 GROUNDING 2 7 3 INSTALLATION 3 1 3 1 UNPACKING AND INSPECTION 3 1 3 2 ASSEMBLY NOTES AND WARNINGS...

Page 6: ...EM INTERFACE 8 1 8 1 1 Reflector setting 8 1 8 1 2 Modem Type setting 8 2 8 1 3 Modem I O setting 8 2 8 1 4 Modem I O Custom Settings 8 3 8 2 QUICK REFERENCE COMMON MODEM LOCK MUTE SETTINGS 8 5 9 SETUP TARGETING 9 1 9 1 AUTO TRIM 9 1 9 2 MANUALLY OPTIMIZING TARGETING 9 2 10 SETUP SATELLITE CONFIGURATION 10 1 10 1 SEARCHING PATTERNS 10 1 10 1 1 Default Spiral Box Search Pattern 10 1 10 1 2 Inclined...

Page 7: ...ng StowRestraint 13 6 13 2 3 Removingthe CLShipping StowRestraint 13 8 14 6012 12WTECHNICAL SPECIFICATIONS 14 2 14 1 ABOVE DECKS EQUIPMENT 14 2 14 2 BELOW DECKS EQUIPMENT 14 8 14 3 REGULATORY COMPLIANCE 14 10 14 4 CABLES 14 11 14 4 1 AntennaL Band IFCoax Cables CustomerFurnished 14 11 14 4 2 Multi conductorCables CustomerFurnished 14 11 14 4 3 AC Power Cable Above Decks CustomerFurnished 14 11 14 ...

Page 8: ...6012 12W Installation Manual Table of Contents This Page Intentionally Left Blank viii EAR Controlled ECCN EAR99 ...

Page 9: ...ctive area 1 0 M 40 inch 1 2 M 50 0 inch 1 5 M 60 inch Each dish size is available in multiple configurations Variety of BUC manufacturers and power output capabilities Variety of BUC HPA power output capabilities Cross Pol feed assembly Optional Co Pol diplexer and LNB Choice of single fixed frequency dual band tri band or Quad Band LNB s The Series 12 antennas are available in multiple tuned rad...

Page 10: ...e operational entity For inputs this system requires only an unobstructed line of sight view to the satellite Gyro Compass input and AC electrical power A Above Decks Equipment all shown as the ADE Group Stabilized antenna pedestal Antenna Reflector Feed Assembly with Cross Pol and Co Pol LNBs 12W Ku Band Solid State Block Up Converter BUC Radome Assembly B Below Decks Equipment Group Media Xchang...

Page 11: ...ading is yawing therefore causing if the antenna to be repeat blocked unblocked blocked 1 6 Automatic Beam Switching ABS ABS is a method of communicating remotely via an overhead channel or locally from the modem to reconfigure the ACU s to use a different beam on the same satellite or to use a different satellite The modems include commands which allow remotely setting all of the necessary parame...

Page 12: ...guration s To be compliant with these FCC requirements the Transmit Mute output of the Sea Tel below decks controller must be connected to the Mute Input of the satellite modem via serial or via an Ethernet connection to the modem 1 4 EAR Controlled ECCN EAR99 ...

Page 13: ...Series 12 Ku Band System Configuration s 6012 12W Installation Manual This Page Intentionally Left Blank 1 5 EAR Controlled ECCN EAR99 ...

Page 14: ... 2 5 meters 8 feet away from any L band satellite antenna The ADE should be mounted more than 3 meters 10 feet away from any magnetic compass installations The ADE should be mounted more than 2 5 meters 8 feet away from any GPS receiver antennae Another consideration for any satellite antenna mounting is multi path signals reflection of the satellite signal off of nearby surfaces arriving out of p...

Page 15: ...off of the radome without cracking or losing control of it but even with two people a gust of wind may cause them to lose control and the radome top may be catastrophically damaged see repair information in the radome specifications If access to the hatch cannot be provided in the mounting surface provide a short ADE support pedestal to mount the ADE on which is tall enough to allow access into th...

Page 16: ...formance are not affected If the g force exerted on the antenna is high enough 1 G antenna stabilization and overall performance are affected If the g force exerted on the antenna is excessive 1 2 Gs the antenna does not maintain stabilization and may be physically damaged by the g force 2 5 Mast Configurations Sea Tel recommends mounting the ADE in a location that has both a clear line of sight t...

Page 17: ...ppear capable of speed This drawing shows a raked mast again with the preferred ADE mounting above the radar and alternate with the ADE below the radar Raked masts pose special problems in both evaluating the mast for stiffness and mounting of antennae As can be seen in the drawing all antennae must be mounted on platforms or other horizontal structures in order to maintain the vertical orientatio...

Page 18: ...visions of the ship s Safety Management System with regard to men aloft should be reviewed and agreed with all personnel prior to the installation Installations greater than 3 meters above the deck or where the access starts at a deck less than 1 meter in width without cages around the access ladder shall be provided with means to latch a safety harness to a fixed horizontal bar or ring The access...

Page 19: ...have higher loss can allow noise into the cable are easily damaged or fail prematurely In as much as is possible don t lay the coaxes on power cables Don t lay the coaxes on or directly beside the cables from a second Sea Tel antenna Inmarsat antenna and or GPS antenna that are also passing L band frequencies Don t lay the coaxes on or directly beside radar cables that may inject pulse repetition ...

Page 20: ...le Be cautious of length and gauge of the run for voltage loss issues 2 9 Grounding All metal parts of the ADE shall be grounded to bare metal that is common to the hull of the ship This is most commonly accomplished by attaching a ground wire cable from the upper base plate ground point to a ground stud on the mounting pedestal stanchion mast near the base of the radome Preservation of the bare m...

Page 21: ...l fasteners 242 Medium strength 638 High strength for motor shafts sprockets 2760 Permanent strength for up to 1 diameter fasteners 290 Wicking High strength for fasteners which are already assembled WARNING Assure that all nut and bolt assemblies are tightened according to the tightening torque values listed below SAE Bolt Size Inch Pounds Metric Bolt Size Kg cm 1 4 20 75 M6 75 3 5 l6 18 132 M8 1...

Page 22: ...the radome Cable Passage The radome base is designed with a bottom center cable passage and Roxtec Multidiameter blocks for cable strain relief The recommended cable passage in the 50 60 61 and 66 inch radomes is through the bottom center of the radome base down through the ADE mounting stanchion through the deck and into the interior of the ship Bottom center cable passage is recommended however ...

Page 23: ...ns of shipping damage 9 Peel the paper off of the mounting pad provided in the radome installation kit to expose the sticky side of the pad align it to the mounting holes and press it in place on the underside of the radome base 10 Using Loctite 271 install the twelve mounting bolts provided in 123549 2 mounting kit into the radome base ALL twelve mounting holes must be used when securing above de...

Page 24: ...nect and is readily available with a weather protective jacket 4 awg and 6 awg bare solid copper wire is commonly used as safety grounds and very basic lightning protection grounds 2 awg stranded wire is often used for lightning grounding and bonding and it much more flexible 1 Connect the ground wire of adequate gauge for the length to a burnished ground point on or near the mounting surface This...

Page 25: ...a needs to be stowed again at a later date 4 Verify that the antenna is able to rotate freely in azimuth 3 5 2 Removing the EL Shipping Stow Restraint 1 The EL shipping stow restraint is formed by a stow pin bolt mounted through a bracket and is engaged into a hole slot in the elevation driven sprocket when the dish is at zenith 90 degrees elevation 2 In the stowed position the hardware from left ...

Page 26: ...h remove the hex nuts and washer from the stow pin bolt 4 Remove the stow pin bolt from the bracket 5 Remove the washer from the stow pin bolt and thread one of the two hex nuts onto the bolt and tighten 6 Put one of the washers onto the stow pin bolt and insert it into the bracket toward the elevation driven sprocket 7 Put the other washer and then the other hex nut onto the bolt 3 6 EAR Controll...

Page 27: ...echanism is placed under the cross level beam to lock it in place Cross Level Beam CL Shipping Stow bar Adjustable CL Locking Bumpers only one end shown 2 To un restrain the cross level axis of the antenna use a 7 16 open end wrench to loosen the nut on the top side of the locking bar either end of the bar 3 Remove the bottom nut off of that adjustable bumper 4 Remove the adjustable bumper from th...

Page 28: ...wing provided inside the breaker box 4 Strip each wire as needed insert it into the pin in the appropriate location of the body of the connector and tighten the retainer screw 5 Assemble the back shell onto the input power connector 6 Plug the input power cable into the input of the circuit breaker box 3 7 Installing the Below Decks Equipment 3 7 1 General Cautions Warnings CAUTION Electrical Shoc...

Page 29: ... modem LAN devices as desired Connect a CAT5 cable from J3A to an open RJ 45 connection on the CFE Router J5 SFP Fiber Interface SFP Gigabit Ethernet connection J6 Mini USB Computer M C Connection Mini USB Antenna M C connection if desired J7 USB Host Not connected Future development J8 Console Antenna M C Serial connections J9 A B Serial Computer RJ 45 Serial M C connections A is mapped to the Ra...

Page 30: ... Mute Output 1 See blockage modem setup chapters Pin 6 SW2 Blockage Modem Mute Output 2 See blockage modem setup chapters Pin 7 SW3A Dry Contact set 2 Dry alarm contacts used to provide Pin 8 SW3B programmable alarm output to other equipment systems Switched outputs have ability to use 4 7K pull up or Pull Down and can provide Current sink of 0 5 amps max Contacts are Normally Open for No Alarm st...

Page 31: ...ine and computer equipment to complete your configuration 3 9 Final Checks 3 9 1 Visual Electrical inspection Perform a visual inspection of your work to assure that everything is connected properly and all cables wires are secured 3 9 2 Electrical Double check wiring connections Double check all your connections to assure that it is safe to energize the equipment 3 11 EAR Controlled ECCN EAR99 ...

Page 32: ... ship travels even if there is only one If your system will be using iDirect OpenAMIP you will not need to create satellite configurations Acquire the desired satellite Optimize targeting Auto or manual trim Arrange for commissioning cross pol isolation testing with the NOC Conduct cross pol isolation testing with the NOC Conduct other commissioning testing with the NOC ie P1dB compression point I...

Page 33: ...Installation 6012 12W Installation Manual This Page Intentionally Left Blank 3 13 EAR Controlled ECCN EAR99 ...

Page 34: ... first thing you need to do is to configure your computer so that it will display the MXP screens Follow these instructions to accomplish that 1 Connect a LAN cable to the back of your computer 2 Connect the other end of the LAN cable to the back of the MXP 3 Power on the MXP 4 1 EAR Controlled ECCN EAR99 ...

Page 35: ...Configuring a Computer for the MXP 4 From your computer desktop click the Control Panel button 5 Click on View network status and tasks 6 Click Change adapter settings 7 Click on Local Area Connection 4 2 EAR Controlled ECCN EAR99 ...

Page 36: ...et Protocol Version 4 IPv4 10 Click on Use the following IP address 11 In the IP Address boxes enter 10 1 1 102 This is for the IP address of your computer NOTE You could use 101 102 103 etc as long as it is not the same as the address of the MXP which is 10 1 1 100 default 4 3 EAR Controlled ECCN EAR99 ...

Page 37: ...for the MXP 12 On the second line enter Subnet Mask of 255 255 255 0 13 Then click the OK button 14 Back at the Local Area Connection Properties screen click the OK button 15 Click the Close button 16 Close the Control Panel 4 4 EAR Controlled ECCN EAR99 ...

Page 38: ...r and enter the URL 10 1 1 100 18 At the log in screen enter the user name password User name and password are case sensitive Dealer password seatel3 SysAdmin password seatel2 User password seatel1 19 After you log in you will see the System Status screen 4 5 EAR Controlled ECCN EAR99 ...

Page 39: ...6012 12W Installation Manual Configuring a Computer for the MXP This Page Intentionally Left Blank 4 6 EAR Controlled ECCN EAR99 ...

Page 40: ...lects the type of gyro compass interface signal the appropriate hardware connections and the ratio of the expected input signal for ship turning compensation Default GYRO TYPE parameter for all systems is Step By Step so that the ICU will properly follow for Step By Step or NMEA gyro signals If the Ships Gyro Compass output is Synchro or there is NO Gyro Compass the GYRO TYPE parameter must be set...

Page 41: ...ch is anchored to the ocean floor set the GYRO TYPE parameter to No Gyro or to Fixed Fixed mode is used when you do not have a gyro compass but the ship vessel rig is stationary at a fixed heading that you can manually enter for satellite targeting This allows you to use a standard small search pattern and acquire the satellite relatively quickly No gyro mode is used when you do not have a gyro co...

Page 42: ...W Installation Manual 3 Turn on SAT REF Mode It must be turned on This combination of settings will cause No Gyro Search pattern to be use to find the desired satellite refer to the setup Searching chapter 5 3 EAR Controlled ECCN EAR99 ...

Page 43: ...6012 12W Installation Manual Setup Ship s Gyro Compass This Page Intentionally Left Blank 5 4 EAR Controlled ECCN EAR99 ...

Page 44: ...g directly to the port and bolts that ADE into place When first powering the system up he will enter 90 in the AZ TRIM parameter to indicate that the ADE was rotated CW 90 degrees during the installation This will make initial satellite acquisition faster even though sky search would still find the satellite This entry is only needed on a new installation that AUTO TRIM has not been run on yet If ...

Page 45: ...6012 12W Installation Manual Setup Azimuth Trim instruction for AUTO TRIM to optimize the targeting of the antenna 6 2 EAR Controlled ECCN EAR99 ...

Page 46: ...isabled until the antenna exits the zone The lower and upper azimuth limits are entered into the REL start REL stop and EL fields within the MXP for each of the blockage zones you wish to create up to four Each zone can also be given a name ie Mast Deckhouse or Stack REL Start is the Lower Relative AZ limit this is the more counter clockwise of the two points even if it is numerically larger REL S...

Page 47: ...EL Stop at 205 degrees Relative Enter REL Start value of 155 0 and REL Stop value of 205 0 In this case the aft deckhouse height only causes blockage up to an elevation of 30 degrees so we set EL to 30 0 If the antenna is between these two AZ Limit points but the elevation is greater than 30 degrees the antenna will no longer be blocked ZONE 4 named Stack begins REL Start at 173 degrees Relative a...

Page 48: ...nes 6012 12W Installation Manual 5 Likewise for Elevation you need only to enter the elevation angle below which you want the transmitter inhibited blocked 6 Repeat steps 2 5 to describe up to 4 blockage zones 7 3 EAR Controlled ECCN EAR99 ...

Page 49: ...6012 12W Installation Manual Setup Blockage RF Radiation Hazard Zones This Page Intentionally Left Blank 7 4 EAR Controlled ECCN EAR99 ...

Page 50: ...ompted selection when using the new Commissioning Wizard However the MXP allows configuration of a Custom modem type The primary focus of this procedure is to define all of the parameter options made available to allow the commissioning technician to properly integrate any compatible L Band Satellite modem 8 1 Satellite Modem Interface 1 If not already log into the system using the Dealer or SysAd...

Page 51: ...O setting Use This selection defines which type and location of communication interface between the MXP and the satellite modem Selection Type Drop down menu selection Options OpenAMIP ROAM TS1 TS2 or CLI Notes The Modem I O selections of iDirect s OpenAMIP or ComTech s ROAM both forms of ABS Automatic Beam Switching communicate via TCP IP traffic between the MXP s J9 or J10 Ethernet port and the ...

Page 52: ... system to initially track peak this satellite but be waiting for a network lock signal from the satellite If the lock signal is not received within 30 40 seconds that system will return to the search track line and resume searching for the satellite which provides AGC Lock Lock Input settings below MUST be set correctly for this functionality to work properly Selection Type Mutually Exclusive Rad...

Page 53: ...t ON converts the continuity to voltage For all voltage based modem outputs it MUST be set to OFF to prevent false Positive Sat ID indications voltage high higher but never low Selection Type Mutually Exclusive Radio Buttons Options 12V Pull Up Off or On Notes Modem Type Custom must have been selected to allow changes to this setting If your modem provides a continuity based output short to ground...

Page 54: ...l Up selection defines whether or not use a built in 12VDC Pull up resistor for the hard lined wire input for Blockage output TX Mute If your modem requires a continuity based input Short to ground is Low and Open is High this selection must be set to OFF For all voltage based modem inputs it MUST be set to ON Selection Type Mutually Exclusive Radio Buttons Options 12V Pull Up OFF or ON Notes Mode...

Page 55: ...6012 12W Installation Manual Configuring The Satellite Modem Interface This Page Intentionally Left Blank 8 6 EAR Controlled ECCN EAR99 ...

Page 56: ...eting loops to completely stabilize It is equally important that you verify that the system is tracking the CORRECT satellite verify a RX lock indication on the satellite modem NOTE The AUTO TRIM feature is NOT allowed unless all of these conditions are met The antenna must be actively tracking a satellite AGC above threshold AND The antenna must have positive SAT ID RX lock input from the Satelli...

Page 57: ...on that the satellite should be at After azimuth and polarization also finish driving the elevation will drive to the actual elevation of the satellite 5 As soon as the elevation drives up or down 8 degrees click the Track OFF button and record the Azimuth and Elevation positions these are the Calculated positions 6 Click Track ON button and allow the antenna to search acquire and track the desire...

Page 58: ...ted EXAMPLE The antenna initially targets to an Elevation position of 38 0 degrees and an Azimuth position of 180 2 Shortly after that the Elevation drives to 30 0 degrees and Azimuth stays at 180 2 Calculated you find that Peak Elevation while ON your desired satellite is 31 5 degrees and Peak Azimuth is 178 0 You would enter an EL TRIM value of 1 5 degrees and an AZ TRIM of 2 2 degrees After the...

Page 59: ...6012 12W Installation Manual Setup Targeting This Page Intentionally Left Blank 9 4 EAR Controlled ECCN EAR99 ...

Page 60: ...etarget the antenna to the calculated Azimuth and Elevation position of the desired satellite start point If the desired signal is found AND network lock is achieved in the satellite modem at this position or anywhere within the search pattern the MXP will terminate search and go into Tracking mode If the desired signal is not found the MXP will wait SEARCH DELAY seconds and then begin the search ...

Page 61: ...s azimuth CCW 360 degrees and continues to alternately steps elevation up down and drives azimuth alternately CW CCW 360 degrees Because of this large search area acquiring the satellite will take less time because you have valid heading input If the end of the search pattern is reached the MXP will retarget the antenna back to the start point shown in the graphic below If the desired signal is fo...

Page 62: ...d directly in this sub menu Or the RF downlink frequency of a specific carrier on the desired satellite can be obtained from a satellite website and calculated by using the formula RF LO IF When you take the Satellite Transponder Downlink RF value and subtract the LNB s Local Oscillator LO Value the resultant value will equal the Intermediate Frequency IF It is this IF value that will be entered i...

Page 63: ...drop down menu 12 Select desired Band from its drop down menu 13 Assure that reflector is set to Primary 14 Select Cross Pol LNB XPol or Co Pol LNB CoPol as is appropriate for this satellite 15 Click the Save button to save this satellite 16 Repeat as necessary for all of the satellites that the system may need to use as the ship travels 10 4 EAR Controlled ECCN EAR99 ...

Page 64: ...el number value and bar graph will be displayed in the header of the MXP GUI pages Upon completion of the above the system will continue to operate automatically indefinitely until AC power to the system is interrupted OR The satellite signal is blocked OR The ship sails into an area of insufficient satellite signal strength level 11 2 If no signal is found If the system does NOT automatically fin...

Page 65: ... value 10 Click Save 11 Check for blockage this is the MOST common cause of not being able to acquire the desired satellite 12 Verify that the correct satellite is selected 13 Check cable connections to assure that a cable has not been disconnected 11 3 If satellite signal is found but network lock is NOT achieved 1 The Tracking LED will flash for a short period of time Search Delay followed by th...

Page 66: ...itude Longitude values are not correct access the Communication Interfaces screen and enter the ships Latitude Longitude position in the fields provided 8 Click Save 9 If the Heading value is not correct enter the correct value in the lower left field of the Communication Interfaces screen 10 Click Save 11 Check for blockage this is the MOST common cause of not being able to acquire the desired sa...

Page 67: ... to the Satellite Search Auto screen and select the desired satellite from the drop down list 2 When you make that selection you will see the temporary message Acquiring Satellite Signal Please Wait 3 Shortly after that you will see the temporary message Satellite Signal Found Modem Lock LOCKED 11 4 EAR Controlled ECCN EAR99 ...

Page 68: ...ll use Skew to optimize polarization because it drives the feed immediately Linear Offset is slower longer term drive 2 Record the value in the Skew field in the upper section of the screen If this satellite has a known Skew it will be entered in the satellite configuration displayed here If this satellite is not skewed this field will be 0 0 3 While talking to the technician at the NOC make adjus...

Page 69: ...ion screen where you find Linear Offset to be 0 0 so you increase Linear Offset to 2 5 degrees and click Save Skew was 3 0 you decrease it to 1 0 to optimize TX polarization You set Skew back to 3 0 and go to the Reflector Configuration screen where you find Linear Offset to be 0 0 so you set Linear Offset to minus 2 2 0 degrees and click Save 8 Double check with the NOC to assure that cross pol i...

Page 70: ...Optimizing Cross Pol Isolation 6012 12W Installation Manual This Page Intentionally Left Blank 12 3 EAR Controlled ECCN EAR99 ...

Page 71: ...Optimizing Cross Pol Isolation 6012 12W Installation Manual This Page Intentionally Left Blank 12 1 EAR Controlled ECCN EAR99 ...

Page 72: ...the Stow Restraints The order the restraints are installed is not critical 13 1 1 Installing the AZ Shipping Stow Restraint 1 The AZ shipping stow restraint is formed by a pin bolt that is lowered into a channel in a stowage block on the upper plate of the pedestal as shown 2 Remove the pin bolt from the STOW hole this only stows the pin bolt not the antenna 3 Rotate the antenna to center the LOCK...

Page 73: ...dware from left to right is the stow pin bolt head hex nut washer bracket washer hex nut So the pin section of the stow pin bolt is NOT inserted into the hole in the elevation driven sprocket EL Stow Pin Bolt head Hex Nut Washer Bracket Washer Hex Nut Elevation Driven Sprocket 3 To restrain the elevation axis of the antenna unthread the hex nut nearest the elevation driven sprocket Using a open en...

Page 74: ... and then thread the two hex nuts onto the bolt 8 Tighten the hex nuts to prevent the hardware from loosening while in the stowed configuration 9 Verify that the antenna does not rotate in elevation 13 1 3 Installing the CL Shipping Stow Restraint 1 The CL shipping stow restraint is formed by a red locking bar with adjustable bumpers at each end of the bar This mechanism is placed under the cross ...

Page 75: ... is forced up against the bottom of the cross level beam 7 Verify that the antenna does NOT rotate tilt left right from level 8 Re install and tighten the bottom nut on the underside of the locking bar 13 2 Removing the Shipping Stow Restraints PRIOR to Power Up The order the restraints are removed is not critical CAUTION There are three shipping stow restraints on this antenna pedestal that MUST ...

Page 76: ...ping stow restraint is formed by a stow pin bolt mounted through a bracket and is engaged into a hole slot in the elevation driven sprocket when the dish is at zenith 90 degrees elevation 2 In the stowed position the hardware from left to right is stow pin bolt head washer bracket washer hex nut hex nut so that the pin section of the stow pin bolt is inserted into the hole in the elevation driven ...

Page 77: ... from the stow pin bolt 4 Remove the stow pin bolt from the bracket 5 Remove the washer from the stow pin bolt and thread one of the two hex nuts onto the bolt and tighten 6 Put one of the washers onto the stow pin bolt and insert it into the bracket toward the elevation driven sprocket 7 Put the other washer and then the other hex nut onto the bolt 13 7 EAR Controlled ECCN EAR99 ...

Page 78: ...d by a red locking bar with adjustable bumpers at each end of the bar This mechanism is placed under the cross level beam to lock it in place Cross Level Beam CL Shipping Stow bar Adjustable CL Locking Bumpers only one end shown 2 To un restrain the cross level axis of the antenna use a 7 16 open end wrench to loosen the nut on the top side of the locking bar either end of the bar 3 Remove the bot...

Page 79: ... from the underside of the cross level beam and retain these parts for later re use if it becomes necessary to stow the antenna 6 Verify that the antenna rotates tilts left and right from level freely through its full cross level range of motion 13 9 EAR Controlled ECCN EAR99 ...

Page 80: ...Brake Cross Level Motor Size 23 Brushless DC Servo W Brake Inertial Reference 3 Solid State Rate Sensors Gravity Reference 2 MEMS Tilt Sensors AZ transducer 256 line optical encoder home switch Pedestal Range of Motion Elevation Joint Angle 15 to 115 Cross Level Inclined 30 35 Azimuth Unlimited Elevation Pointing 10 to 90 degrees at 25 degrees roll 5 to 90 degrees at 20 degrees roll 0 to 90 degree...

Page 81: ...r sky 21 9 dB k In Radome typical FCC Input Power Spectral Density 14 0 dBW 4 KHz Limitation Minimum EIRP TVRO NA KU band Feed Type Center Focus Cassegrain feed with TX reject filter and Cross Pol OMT Port to Port Isolation Xpol 120 dB Port to Port Isolation copol 90 dB Cross Pol Isolation 35 dB typical 30dB within 1dB contour Polarization Linear w motorized skew adjustment Polarization Control 24...

Page 82: ...20 GHz Local Oscillator Frequency 10 75 GHz Output IF Frequency 950 1 450 MHz Power Supply ADE PCU ICU A C Input Voltage 85 264 VAC 47 63Hz single phase Voltage 48VDC 24 VDC 150W QTY 2 Wattage 300W total Current Capacity 13 0A total Power Supply BUC A C Input Voltage 85 264 VAC 47 63Hz single phase see ADE power below GPS On Board Waterproof IPX7 Operating Temperature 30 C to 60 C Storage Temperat...

Page 83: ...IF Output to BUC J19 M16 F Power Supply DC Voltage Output to BUC J20 Modular AC Power Input Receptacle Status LEDs Diagnostic Status of the EoC Diagnostic Status of the ICU AC Input Power 85 264 VAC 47 63Hz single phase 2A 1A Coax Switch LNB A J1 SMA F LNB B J2 SMA F Rotary Joint J3 SMA F Controls Configurable from GUI Integrated SCPC Receiver Tuning Range 950 to 1950 MHz in 1 KHz increments Input...

Page 84: ...an 0 2 dB 10 75 14 5 GHz dry Wind Withstand relative average winds up to 56m sec 125 MPH from any direction Ingress Protection Rating IP 56 ADE Environmental Conditions Temperature Range Operating 25º to 55º Celsius 13º to 131º F Humidity 100 Condensing Wind Speed 56 m sec 125 mph Solar Radiation 1 120 Watts per square meter 55º Celsius Spray Resistant to water penetration sprayed from any directi...

Page 85: ...n Response Spectrum I II III Peak Accel m s2 100 300 500 Duration ms 11 6 3 Number of Cycles 3 each direction Directional Changes 6 Shock Bump Peak Accel m s2 250 Duration ms 6 Number of Cycles 100 ea direction Directional Changes 6 Transit Conditions Drop Transit Shock Complies with ISTA Standard Chemically Active Substances Environmental Condition Test Level Sea Salt 5 percent solution 14 7 EAR ...

Page 86: ...Switch 10 1 1 100 J4 B A Ethernet 2 ports of the 4 Port 10 100 Ethernet Switch 10 1 1 100 J5 SFP Gigabit Ethernet J6 Mini USB Antenna M C J7 USB Host Type A N C Future Developement J8 DE9 F Serial Console Antenna Serial M C J9 A B RJ45 Serial M C A Radio M C B Pass through J10 C D RJ45 Serial M C C Modem D OBM J11 Terminal Strip Gyro Compass SBS Synchro Interface Terminals J12 Terminal Strip Auxil...

Page 87: ... Modem Mute Output 1 Pin 6 SW2 Modem Mute Output 2 Pin 7 SW3A Dry Contact set 1 Pin 8 SW3B Dry Contact set 1 Pin 9 SW4A Dry Contact set 2 Pin 10 SW4B Dry Contact set 2 External AGC AUX Inputs Connectors 2 screw terminal connections Input Voltage Level 0 5 VDC Impedance 30K Ohm Control Logic Sense can be Low Level 1 25VDC Modem Lock High Level 1 25 VDC reversed Modem Unlock SW1 Blockage TX Mute Out...

Page 88: ...31325 A 3800 4300 N 12202 6405 W 000 0 184 9 190412 014 1 E 67 GPVTG 184 9 T 170 8 M 000 0 N 0000 0 K 74 BDE Environmental Conditions Temperature 0 to 40 degrees C Humidity Up to 100 40 degrees C Non Condensing 14 3 Regulatory Compliance Survival Shock and Vibration IEC 60721 MIL STD 901D Operational Shock and Vibration Operational IEC 60945 Survival IEC 60721 and MIL STD 901D MIL STD 167 1 EMI EM...

Page 89: ...ld Center Installed Tensile Length Type 1750Mhz isolation Conductor Bend Strength Size Radius 100 ft LMR 240 10 704 db per 90db 0 056 In 2 5 In 63 5 80lb 100 ft 30 48 m 1 42 mm mm 36 3 kg up to LMR 400 5 571 db per 90db 0 108 In 4 0 in 160lb 150 ft 100 ft 30 48 m 2 74 mm 101 6 mm 72 6 kg up to LMR 500 4 496 db per 90db 0 142 In 5 0 In 260lb 200 ft 100 ft 30 48 m 3 61 mm 127 mm 118 kg Up to LMR 600...

Page 90: ...s 14 4 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 14 12 EAR Controlled ECCN EAR99 ...

Page 91: ...6012 12w Technical Specifications 6012 12W Installation Manual This Page Intentionally Left Blank 14 13 EAR Controlled ECCN EAR99 ...

Page 92: ...6012 12W Installation Manual 6012 12w Technical Specifications This Page Intentionally Left Blank 14 14 EAR Controlled ECCN EAR99 ...

Page 93: ...tic xx12 15 11 62 146645 General Assembly 6012 12 15 12 69 148597 ICU Mounting Assembly 6012 15 15 62 146649 BUC Mounting Assembly NJRC 15 17 62 148453 Antenna Assembly 15 19 62 148767 Waveguide Assembly 15 21 62 150347 Balance Weight Kit EL CL 15 23 133659 1 76 Radome Assembly Tuned 15 25 125749_D Installation Arrangement 76 Radomes 15 28 131226_A Procedure Radome Strain Relief Installation 15 29...

Page 94: ...6012 12W Installation Manual DRAWINGS This Page Intentionally Left Blank 15 2 EAR Controlled ECCN EAR99 ...

Page 95: ...ea 133659 1 D 03 RADOME ASSY GA INSTALL 76 IN WHITE ECO 00014527 3 1 ea 88 207390 000 MCO 00019073 SSPB STD KU BAND 12W F TYPE 4 1 ea 122188 1 A 04 LNB 11 70 TO 12 20 GHz PLL 3 ppm MCO 00020128 TYPE F 5 1 pcs 62 146414 B 05 ENCLOSURE ASS Y MXP W USER INTERFACE NOT SHOWN MCO 00024291 6 1 ea 134563 1 D BELOW DECK KIT MXP NOT SHOWN ECO 00008546 7 1 ea 130929 1 B 01 BALANCE WEIGHT KIT FEED NOT SHOWN E...

Page 96: ... XX 020 DIMENSIONS ARE IN INCHES X XXX 005 WEIGHT ANGLES 5 A INSPECTION DIMENSIONS NOTED BY X X SHALL HAVE FEATURE SIZE MATERIAL N A 4 DIMENSIONS AND ASSOCIATED GD T TOLERANCES INSPECTED FINISH INTERPRET TOLERANCING PER ASME Y14 5 2009 N A SURFACE ROUGHNESS 3rd ANGL PROJECT 8 7 6 5 4 ...

Page 97: ...543 TYPE F 6 1 ea 88 207390 000 MCO 00019073 SSPB STD KU BAND 12W F TYPE 21 1 ea 134735 1 G 03 ENCLOSURE ASSY ICU CABLE RETAINER ECO 00009135 22 1 ea 131227 1 H 02 ENCLOSURE ASSY MOTOR DRIVER 09G2 ECO 00008545 23 1 ea 121951 3 G MOTOR SZ 23 BLDC 2 STK W ENCODER 20 IN ECO 00008543 4 9MM MTG 24 2 ea 125644 1 J 02 MOTOR SIZE 23 BLDC W BRAKE 15 PIN ECO 00008543 26 1 ea 131381 1 H GARMIN GPS MODULE SER...

Page 98: ... IN ORG 51 1 ea 114972 2 N 01 CABLE ASSY SMA M SMA M 72 IN ECO 00008542 52 2 ea 114972 4 N 01 CABLE ASSY SMA M SMA M 30 IN ECO 00008542 53 1 ea 114972 3 N 01 CABLE ASSY SMA M SMA M 84 IN ECO 00008542 60 2 ea 115492 1 MCO 00012114 ADAPTER N F SMA F W FLANGE 61 1 ea 116466 H ROTARY JOINT 4 5 GHz DUAL COAX MCO 00014264 62 1 ea 46 207151 000 MCO 00019451 Bias Tee 950 1750 Mhz 4A Max 63 1 ea 115492 11 ...

Page 99: ...CABLE ASSY RG223 N M F M 6 FT ECO 00008542 103 1 ea 111115 6 C CABLE ASSY F M F M 6 FT ECO 00008542 104 1 ea 111079 6 H CABLE ASSY SMA M N M 6 FT ECO 00008542 105 2 ea 119479 10 C CABLE ASSY CAT5 JUMPER 10 FT ECO 00008542 106 1 ea 119478 5 E CABLE ASSY RJ 45 SERIAL 60 IN ECO 00008542 108 1 ea 133287 2 B CABLE ASSY USB 2 0 6FT A M TO MINI MCO 00012115 B M 5PIN 109 1 ea 138691 1 A CABLE ASSY RJ45 TO...

Page 100: ...1 2015 09 14 52 AM PDT Find Num Qty Inventory Unit LN6 Number Rev Description Title BOM Notes 127 1 ea 135689 10 MCO 00015608 CONN PHOENIX PLUGBLE TERM BLCK 5 08MM PITCH 10 POS 128 1 ea 136897 C CONNECTOR DE9 F TERM BLOCK MCO 00012115 DL 000831 A A SYSTEM BLOCK LIST BOM 6012 12 DCO 00013426 Created By Mike Needham Create Time 05 25 2016 09 35 46 AM PDT ...

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Page 104: ... 1 pcs 62 148453 A 02 ANTENNA INSTALL ASSY 6012 KUNET TX RX ECO 00015922 X POL 4 1 pcs 62 148767 A 01 KIT WAVEGUIDE 6012 XX MCO 00024016 5 1 ea 41 148816 A 04 WAVEGUIDE WR 75 6012 12 MCO 00023058 6 1 ea 131645 1 B 01 INSTALL ASSY GPS XX09 XX10 MK2 ECO 00008545 SYSTEMS 7 1 ea 135696 1 C 03 CIRCUIT BREAKER BOX KIT 6A MCO 00013952 9 1 ea 130444 1 B BALANCE WEIGHT KIT AZ 4009 ECO 00008545 11 1 ea 1216...

Page 105: ...NLESS OTHERWISE SPECIFIED JWM X XX 020 DIMENSIONS ARE IN INCHES X XXX 005 WEIGHT 249 6 lbs ANGLES 5 INSPECTION DIMENSIONS NOTED BY X X SHALL HAVE FEATURE SIZE MATERIAL N A DIMENSIONS AND ASSOCIATED GD T TOLERANCES INSPECTED FINISH INTERPRET TOLERANCING PER ASME Y14 5 2009 N A SURFACE ROUGHNESS 3rd ANGL PROJECT 8 7 6 5 4 ...

Page 106: ...8 7 6 5 4 D 5 C B A 8 7 6 5 4 ...

Page 107: ...3 2 2 ea 126288 17 B UNISTRUT 1 5 8 H CHANNEL 17 IN AL ECO 00008544 3 1 ea 134735 1 G 03 ENCLOSURE ASSY ICU CABLE RETAINER ECO 00009135 14 8 ea 126279 3 MCO 00012114 NUT 1 5 8 UNISTRUT 1 4 20 W SPRING STEEL 50 4 ea 114593 209 MCO 00012113 SCREW SOCKET HD 1 4 20 x 1 SS 52 4 ea 114586 538 MCO 00012113 SCREW HEX HD 1 4 20 x 1 SS 58 12 ea 114580 029 MCO 00012113 WASHER FLAT 1 4 SS 59 4 ea 114583 029 M...

Page 108: ...HERWISE SPECIFIED K D H X XX 020 DIMENSIONS ARE IN INCHES X XXX 005 WEIGHT 13 482 LBS A ANGLES 5 MATERIAL INSPECTION DIMENSIONS NOTED BY X X SHALL HAVE FEATURE SIZE N A DIMENSIONS AND ASSOCIATED GD T TOLERANCES INSPECTED FINISH INTERPRET TOLERANCING PER ASME Y14 5 2009 N A SURFACE ROUGHNESS 3rd ANGL PROJECT 8 7 6 5 4 ...

Page 109: ...IN AL ECO 00008544 3 1 ea 129364 1 A 01 RF FAN ASSY NJRC 8W ECO 00008544 10 8 ea 126279 3 MCO 00012114 NUT 1 5 8 UNISTRUT 1 4 20 W SPRING STEEL 50 4 ea 114586 538 MCO 00012113 SCREW HEX HD 1 4 20 x 1 SS 52 4 ea 114586 553 MCO 00012113 SCREW HEX HD 1 4 20 x 5 SS 57 4 ea 114581 029 MCO 00016035 WASHER LOCK 1 4 SS 58 8 ea 114580 029 MCO 00012113 WASHER FLAT 1 4 SS 59 4 ea 114583 029 MCO 00012113 NUT ...

Page 110: ... 050 DESIGNER ENGINEER X XX 020 DIMENSIONS ARE IN INCHES X XXX 005 WEIGHT ANGLES 5 INSPECTION DIMENSIONS NOTED BY X X SHALL HAVE FEATURE SIZE MATERIAL N A DIMENSIONS AND ASSOCIATED GD T TOLERANCES INSPECTED FINISH INTERPRET TOLERANCING PER ASME Y14 5 2009 N A SURFACE ROUGHNESS 3rd ANGL PROJECT 8 7 6 5 4 ...

Page 111: ... 97 148474 A DRAFTA ANTENNA INSTALL ASSY 6012 KUNET TX RX DCO 00013395 X POL 1 1 pcs 62 148452 A 01 ANTENNA ASSY 6012 KU NET TX RX X POL ECO 00014532 2 4 ea 125488 7 B 02 SPACER REFLECTOR BRACE 1 000 IN ECO 00008543 50 8 ea 114593 173 MCO 00012113 SCREW SOCKET HD 10 32 x 2 SS 51 8 ea 114580 011 MCO 00012113 WASHER FLAT 10 SS pcs 62 148453 A 02 ANTENNA INSTALL ASSY 6012 KUNET TX RX ECO 00015922 X P...

Page 112: ...ED JWM X XX 020 DIMENSIONS ARE IN INCHES X XXX 005 WEIGHT A ANGLES 5 MATERIAL INSPECTION DIMENSIONS NOTED BY X X SHALL HAVE FEATURE SIZE N A DIMENSIONS AND ASSOCIATED GD T TOLERANCES INSPECTED FINISH INTERPRET TOLERANCING PER ASME Y14 5 2009 N A SURFACE ROUGHNESS 3rd ANGL PROJECT 8 7 6 5 4 ...

Page 113: ...48743 A 04 WAVEGUIDE WR 75 6012 XX KU NET ECO 00015403 2 1 pcs 41 148762 A 04 BRACKET WAVEGUIDE SUPPORT 6012 XX ECO 00015403 KU NET 10 2 ea 118294 12 B 01 HARDWARE KIT WR 75 UG FLANGE BLIND ECO 00008542 50 2 ea 114593 162 MCO 00012113 SCREW SOCKET HD 10 32 x 3 8 SS 51 2 ea 114593 164 MCO 00012113 SCREW SOCKET HD 10 32 x 1 2 SS 57 4 ea 119952 011 MCO 00012114 WASHER STAR INTERNAL TOOTH 10 SS pcs 62...

Page 114: ...XX 020 DIMENSIONS ARE IN INCHES X XXX 005 WEIGHT 0 5 lbs A ANGLES 5 MATERIAL INSPECTION DIMENSIONS NOTED BY X X SHALL HAVE FEATURE SIZE N A DIMENSIONS AND ASSOCIATED GD T TOLERANCES INSPECTED FINISH INTERPRET TOLERANCING PER ASME Y14 5 2009 N A SURFACE ROUGHNESS 3rd ANGL PROJECT 8 7 6 5 4 DOCUMENT N0 99 148645 A ...

Page 115: ...HT TRIM 1 x 3 38 x 3 2 8 LBS ECO 00008542 3 1 ea 112573 2 D WEIGHT TRIM 1 2 x 2 75 x 3 1 17 LBS ECO 00008542 10 2 ea 126279 3 MCO 00012114 NUT 1 5 8 UNISTRUT 1 4 20 W SPRING STEEL 50 2 ea 114586 540 MCO 00012113 SCREW HEX HD 1 4 20 x 1 1 4 SS 51 2 ea 114586 542 MCO 00012113 SCREW HEX HD 1 4 20 x 1 3 4 SS 52 4 ea 114586 544 MCO 00012113 SCREW HEX HD 1 4 20 x 2 1 4 SS 58 14 ea 114580 029 MCO 0001211...

Page 116: ...8 7 6 5 4 3 50 58 58 59 2X 1 52 58 58 59 2X ...

Page 117: ... WELD 37 NOT SHOWN 8 2 EA 111679 7 B CABLE CLAMP NYLON 50 DIA 8 MTG H 9 1 EA 111679 25 B CABLE CLAMP NYLON 3 4 DIA 10 MTG 10 5 EA 124903 1 B3 STRAIN RELIEF ASS Y CABLE GLAND NOT SHOWN 53 8 EA 119745 218 SCREW PAN HD PHIL M4 x 8 54 16 EA 114580 230 WASHER FLAT M4 S S 56 4 EA 114589 141 SCREW HEX HD M6X35 57 8 EA 130371 170 A WASHER NYLON 6 4 ID 12 OD 58 8 EA 120089 251 NUT HEX M6 S S 64 8 EA 125806...

Page 118: ... This drawing and specifications are the property FINISH of Cobham PLC Neither this document the N A 2 SNOW WHITE information or the specifications disclosed shall DETAIL A 3 US NAVY GREY be reproduced or transferred in whole or in part SURFACE ROUGHNESS 4 MATTERHORN WHITE for any purpose without the specific written SCALE 2 3 5 BLACK RAL 9005 is applicable regardless of the source from which auth...

Page 119: ...SECTION B B D Towards Hatch Door BOW AFT C 53 54 8 54 64 B SEE DETAIL D 53 549 54 64 SEE DETAIL C MOUNT INDICATED ITEMS IN A APPROXIMATE LOCATIONS AS SHOWN PARTIAL GENERAL ASSEMBLY SHOWN FOR REFERENCE ONLY 8 7 6 5 4 ...

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Page 121: ...drill 4 Medium file 5 Two 1 1 2 38 mm adjustable pliers 6 2 Phillips screwdriver 7 Fiberglass resin catalyst marine grade at least 2 oz 50 cc Such as Tap Plastics Marine Vinyl Ester Resin with MEKP Catalyst Note Use liquid resin instead of paste type due to better penetration 8 Mixing cup 4 oz 100 cc 9 Disposable brush 10 Strain Relief Assembly 124903 1 one per cable 4 0 Responsibilities It is the...

Page 122: ...rox 1 5 inches from inside wall corner with floor ref drawing 129416 Note The hole center to center distance given is the MINIMUM Follow good engineering practice and provide the largest spacing possible D between holes as follows 1 Hole pattern A 2 Hole pattern B C 3 Hole pattern A B C A D E PERMITTED 4 Hole pattern B C D E 5 Hole pattern A B C D E A C E Fig 2 Planning Measure in place or use tem...

Page 123: ...ecessary 4 7 Sealing the hole edges CAUTION Cut edges can allow water and or ice ingress and weaken the fiberglass laminate or structural foam It is essential to seal all cut edges thoroughly with fiberglass resin to preserve the radome s structural strength CAUTION Fiberglass paste or RTV silicone sealant will not wick into and seal the fiberglass strands as well as fiberglass resin ONLY use fibe...

Page 124: ...e been installed rotate General Assembly G A to ensure cables are routed properly and do not interfere with azimuth rotation Fig 6 Inside view 5 0 Records N A 6 0 Training N A 7 0 References Strain relief assembly drawing P N 124903 Template drawing P N 132234 Page 4 of 6 Document No 131226 Rev A Form 117140 B ...

Page 125: ...dure Radome Strain Relief Installation 8 0 Strain relief positioning for 80 180 cm 34 66 in smooth based radomes May use Sea Tel drawing 132234 as template Page 5 of 6 Document No 131226 Rev A Form 117140 B ...

Page 126: ...Procedure Radome Strain Relief Installation 9 0 Strain relief positioning for 193 cm 76 inch radomes May use Sea Tel drawing 132234 as template Page 6 of 6 Document No 131226 Rev A Form 117140 B ...

Page 127: ... DESCRIPTION REFERENCE DESIGNATOR 1 1 EA 138633 4 B BDE CABLE KIT 4012GX MXP 2 1 EA 136872 A1 BRACKET ASS Y CONNECTOR RACK MOUNT 3 1 EA 139410 B BOX ACCESSORY BELOW DECK KIT MXP PROD FAMILY EFF DATE SHT 1 OF 1 DRAWING REV D COMMON 11 8 2013 NUMBER 134563 1 ...

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