digital installation - 1 modern communication & broadcast system (mcbs) - 60cms prepared by...
TRANSCRIPT
![Page 1: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/1.jpg)
Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By
Checked By Approved By Circulated By
Mr. Ashok Dubey
Mr. Sanjib Munshi Mr. Mukul Baweja Ms. Jyoti Shembi
Bulletin No: AS/07/10/DAKC/0021
![Page 2: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/2.jpg)
Digital Installation - 1
Modern Communication & Broadcast System (MCBS) - 60cms
![Page 3: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/3.jpg)
By the End of this session you will be able to: Identify the components of dish Antenna. Explain functions of each components. Assemble the components of dish Antenna. Install the complete dish antenna.
Objective
![Page 4: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/4.jpg)
Component Identification
![Page 5: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/5.jpg)
Components
Reflector Antenna Bracket Elevation Bracket LNBF arm with cap LNBF Clamp Mast Struts-2 Foot mount Nuts, Bolts & Screws
![Page 6: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/6.jpg)
Reflector intercepts the incoming signal from the satellite and reflects to a common point called focal point.
Reflector
Reflector’s Rear view RimReflector’s Front view
![Page 7: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/7.jpg)
Function of Reflector
LNBF
Reflector
![Page 8: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/8.jpg)
It helps in fixing Reflector to LNBF Arm and Elevation Bracket. It is fixed on the rear side of Reflector.
Antenna Bracket
Direction to hold the Bracket Up ward Direction
![Page 9: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/9.jpg)
Side view of the Antenna Bracket
Antenna Bracket
![Page 10: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/10.jpg)
Elevation bracket is for elevation & azimuth angle setting and to fix Antenna bracket & Mast .
Elevation Bracket
Bolt fixed here acts as Stopper
Side View
![Page 11: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/11.jpg)
Mast, Mount Clamp, Struts & Foot Mount
Mast
Struts
Foot Mount
![Page 12: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/12.jpg)
LNBF Arm & LNBF Clamp
LNBF Clamp
LNBF Arm
LNBF Cap
![Page 13: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/13.jpg)
Screws ,Bolts & Nuts
Screws, nuts and bolts are used to fix two or more parts.
Antenna Bracket & Elevation Bracket Bolts & nuts with Marker washers
LNBF Arm & Antenna Bracket , LNBF Arm & LNBF Clamp Nuts & Bolts
Antenna Bracket and reflector Nuts & posipan screws
LNBF Clamp Screws & Nuts
Foot Mount, Mast and Struts Nuts & Bolts
![Page 14: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/14.jpg)
Dish Assembling Process
![Page 15: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/15.jpg)
Fix the LNBF Arm to Antenna Bracket as shown. Check the arrow marking on the antenna bracket
Installation of Dish Antenna
Arrow mark
![Page 16: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/16.jpg)
Complete assembly will be as below. The bolts to be inserted from the top of LNBF Arm & the nuts to be fixed at the back side of the Antenna Bracket as shown in the picture
Installation of Dish Antenna
Bolt from top
![Page 17: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/17.jpg)
Installation of Dish Antenna
Fix the Antenna Bracket & Elevation bracket as below. The Elevation Bracket will be placed inside the Antenna bracket & accordingly the bolts & nuts will be fixed as shown in the pictures.
![Page 18: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/18.jpg)
Installation of Dish Antenna
Complete Antenna Bracket, LNBF Arm & Elevation Bracket assembly.
![Page 19: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/19.jpg)
Installation of Dish Antenna
Fix the complete bracket assembly to the Reflector.
Note: Always fix the Posipan screws & nuts diagonally
![Page 20: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/20.jpg)
Installation of Dish Antenna
Fix the LNBF Clamp to the LNBF Arm.
![Page 21: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/21.jpg)
Universal Mount Assembling Process
![Page 22: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/22.jpg)
MAST SHOULD BE ALWAYS IN 90 DEGREES wrt GROUND (HORIZONTAL)
Installation of Dish Antenna
Fix the Mast to the Foot mount along with two Struts.
![Page 23: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/23.jpg)
Installation of Dish Antenna
The complete assembly is as below. This is floor mount option. Always prefer Wall mount for installations.
Fix the LNBF to the LNBF Clamp
Stoppers Side ViewStoppers Front View
![Page 24: Digital Installation - 1 Modern Communication & Broadcast System (MCBS) - 60cms Prepared By Checked ByApproved ByCirculated By Mr. Ashok Dubey Mr. Sanjib](https://reader033.vdocuments.us/reader033/viewer/2022051621/56649cae5503460f94970c9f/html5/thumbnails/24.jpg)
End of module