Tp 11510 Fec Changed By Tatasky

[Rushil]

Rushil bro plz update how much space is awailable in ts tps now

Bro According to My Calculation =>

After Changing of FEC from 2/3 to 5/6 in a DVB-S2 Tp, 9-10 SD channels space created :k

Reason :-

15mbit/s Bandwidth Increases

Currently DVB - S2 Tps with 5/6 FEC

10970 H DVB S2 32000 5/6 - Space Created : [10 SD / 2 HD + 2 SD]
11050 H DVB S2 32000 5/6 - Space Created : [6 SD / 1 HD + 1 SD] [ 4 SD channels space used by DD channels]
11510 H DVB S2 32000 5/6 - Space Created : [10 SD / 2 HD + 2 SD]
11630 H DVB S2 32000 5/6 - Space Created : [10 SD / 2 HD + 2 SD]

Currently DVB - S Tps with 7/8 FEC

11170 H DVB S 32000 7/8 - Space Created : [7-8 SD ] Since its a DVB-S tp so no HD channels will possible in this tp until it converted into Mpeg4

 

[Rahulan Raj]

Was all TP space occupied earlier & now only free space achieved after increasing FEC ??

 

[abhinaba]

Sorry,I want to delete this post.

 

[Chinmay Kore]

Don't lecture me about technical knowledge, we all know the introduction of DVB-S2 has made great strides again using today’s newest compression technologies than the earlier generation Digital Video Broadcast-Satellite (DVB-S) standard which first made digital transmission anywhere around the world very easy to do and established the QPSK, ¾ FEC and 188/204 RS coding as the most efficient digital method. This relatively new standard(DVB-S2 8PSK,¾,4/5....8/9 FEC)also allows for more throughput in the same transponder space than DVB-S. The question comes up, “Is there a better way to maximize the throughput of my satellite capacity?” The answer is yes, and maybe no. Using the advanced compression techniques in DVB-S2 8PSK,8/9 FEC a significant savings in transponder Occupied Bandwidth can be achieved. Or, more MBps can be squeezed into the same transponder space. HOWEVER, YOU MUST ALLOW FOR SUFFICIENT TRANSPONDER POWER MARGIN, NEEDED TO TRANSMIT THE CARRIER.

Bro Sudheep bro is our elder plz talk to him with respect

 

[abhinaba]

Bro Sudheep bro is our elder plz talk to him with respect

Sorry for rude reply, actually due to crap Android OS typing mistake occurred i.e why FEC changed to Frequency.

 

[Chinmay Kore]

Sorry for rude reply, actually due to crap Android OS typing mistake occurred i.e why FEC changed to Frequency.

OK but try to respect elders as they help us in many updates :tup

 

[sudheep]

Re: RE: Tp 11510 Fec Changed By Tatasky

Don't lecture me about technical knowledge, we all know the introduction of DVB-S2 has made great strides again using today’s newest compression technologies than the earlier generation Digital Video Broadcast-Satellite (DVB-S) standard which first made digital transmission anywhere around the world very easy to do and established the QPSK, ¾ FEC and 188/204 RS coding as the most efficient digital method. This relatively new standard(DVB-S2 8PSK,¾,4/5....8/9 FEC)also allows for more throughput in the same transponder space than DVB-S. The question comes up, “Is there a better way to maximize the throughput of my satellite capacity?” The answer is yes, and maybe no. Using the advanced compression techniques in DVB-S2 8PSK,8/9 FEC a significant savings in transponder Occupied Bandwidth can be achieved. Or, more MBps can be squeezed into the same transponder space. HOWEVER, YOU MUST ALLOW FOR SUFFICIENT TRANSPONDER POWER MARGIN, NEEDED TO TRANSMIT THE CARRIER.

Dont try to teach me with google.here is the link u have copy pasted from http://www.intelsat.com/tools-resources/satellite-basics/digital-compression/

 

[abhinaba]

Yes I copy it for quick reply but data is clear - power is needed.

 

[Chinmay Kore]

Dont try to teach me with google.here is the link u have copy pasted from Digital Compression | Intelsat S.A.

Bro he is newbie he don't know much So leave him

 

[Rahulan Raj]

Oops. Busted :dodgy