type of smatv sys

8/9/2019 Type of Smatv Sys

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GSS MIDDLEEAST L.L.C.


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IF SYSTEMS

RF SYSTEMS

DIGITAL CABLE TV SYSTEMS IPTV SYSTEMS


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IF Distribution Structure

Arabsat Nilesat Hotbird

IFAMPLIFIER

MULTISWITCH

TVSC!ET

SATELLITEDISH


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IF Distribution AdvantagesIF Distribution Advantages

Most e"o#o$i"al SMATV S%ste$

Possible to &at"' a lot o( "'a##els

Possible to i#stall t'e PAY TV de"odersi# ea"' TV )oi#ts

Ca# s*bs"ribe t'e PAY TV "'a##elsi#di+id*all%,


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IF Distribution Disadvantages

No )ossibilit% (or "e#trali-ed "'a##el li#e.*)

I#di+id*al t*#i#/ o( re"ei+ers is #e"essar% &'e#t'ere is so$e "'a#/es i# satellite )ara$eters

Not )ossible to "o#trol t'e t%)e o( "'a##els tobe re"ei+ed, 0A#% "'a##els "o$i#/ t'ro*/' t'esatellite "a# be +ie&ed1

Not )ossible to distrib*te a#% i#.'o*se "'a##els

t'ro*/' t'e s%ste$, T'e a"ti+e "o$)o#e#ts are 2e)t i# +ario*s

lo"atio# 'e#"e t'e s%ste$ &ill be less reliable 3di4"*lt to $ai#tai#,


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TW PTIN T SET.UP HEAD.ENDSTATIN

OPTION 1

Utili-i#/ i#di+id*alre"ei+ers (or ea"'

"'a##el i# t'e'ead.e#d statio#,T'e o*t)*t &ill be(ed to t'e

$od*lators,

OPTION 2

Pro(essio#alre"ei+er $od*les

&ill be *sed &'i"'&ill "o#+ert t'esi/#al dire"tl% (ro$t'e satellite to RF

C'a##els,

The option1 will be more economical compared to option

2 but, this will be more professional and reliable.


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)tio#5

Arabsat

Nilesat

Hotbird


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RF Distribution Advantages

T'e "'a##els are t*#ed i# t'e Head.E#dstatio#, He#"e s)e"i7ed "'a##el list "a# be"reated,

Possible to distrib*te t'e PAY TV "'a##elst'ro*/' t'e s%ste$

I#.'o*se "'a##els "a# be added i# t'e s%ste$

No re"ei+ers i# t'e roo$s 'e#"e si#/le re$ote

(or t'e TVT'e "'a##els "a# be t*#ed dire"tl% o# t'e TV,


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RF Distribution Disadvantages

T'e #*$ber o( "'a##els t'at are able todistrib*te are li$ited to a $a8i$*$ o(9: "'a##els,

T'e distrib*tio# #et&or2 is a#alo/*e'e#"e t'e dist*rba#"e o( lo"al "'a##elsa#d ot'ers are "o$$o#,

D*e to a#alo/*e distrib*tio# #et&or2; it

is #ot )ossible to e#s*re t'e sa$e)i"t*re


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If the hotel replaces the TVs with newdigital tuner TVs then the channels can betuned directly in TVs. Otherwise, a settop

bo! to be installed in each TV point .

b il bi


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DigitalCable

TVStructure

Arabsat

Nilesat

Hotbird

Di/ital Head.E#d

TV &> Di/ital

T*#er

HD Set.to).bo8


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Di/ital Cable TV Ad+a#ta/es

More #*$ber o( "'a##els "a# bedistrib*ted t'ro*/' RF #et&or2,

T'e Head.E#d statio# is lo"ated i# o#e

)la"e 'e#"e t'e $ai#te#a#"e &ill be eas%a#d t'e s%ste$ &ill be reliable,

T'e )i"t*re


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T'e e8isti#/ "oa8 #et&or2 "a# be*tili-ed; additio#al &iri#/ is #ot #eeded,

PAY TV "'a##el "a# be s*bs"ribed a#d

distrib*ted "e#trall%,

I#.'o*se "'a##el distrib*tio# is )ossible*si#/ t'is s%ste$,


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Digital Cable TV Disadvantages

I#tera"ti+e ser+i"es are #ot )ossible

I( t'e TV=s are #ot 'a+i#/ di/ital t*#ert'e# additio#al set.to).bo8 are

#e"essar%


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List o( i#tera"ti+e ser+i"es?

Perso#ali-ed &el"o$e $essa/e

Perso#ali-ed "'a##el list

Vie&i#/ a#d orderi#/ t'e $e#* (ro$

'otel resta*ra#ts +ia TVVideo o# de$a#d ser+i"e

Alar$ (a"ilit%

I#ter#et bro&si#/Messa/i#/ +ia TV

Vie&i#/ /*est a""o*#ts +ia TV

IPTV


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IPTVStructure

IP NETWORKMiddlea

re

Server

HEAD-END

SWITCH


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IPTV Ad+a#ta/es

T'e s%ste$ /i+es HD re"e)tio# i# all TV)oi#ts

T'e s%ste$ o@ers a lot o( i#tera"ti+e

ser+i"es


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IPTV Disadvantages

T'e s%ste$ is $*"' e8)e#si+e"o$)ared to t'e ot'er s%ste$

T'e e8isti#/ RF distrib*tio# #et&or2

"a##ot be *sed (or t'is s%ste$

A se)arate #et&or2 'as to set *) (ordistrib*ti#/ t'e si/#al &'i"' $a% "a*se

i#terr*)tio# to 'otel o)eratio# a#d"reates $ore 7#a#"ial e8)e#se,

T'e

type of smatv sys

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