And if it does come and when it comes, then Comet subscribers will get a much better service than they are getting now, which is stating the obvious.
By going through the comments on the blog it seems that subscribers are raising questions about the new digital service.
Will a Dish replace the tall antenna?
Highly unlikely since Comet we believe would opt for DVB-T (Digital Video Broadcasting - Terrestrial) instead of DVB-S (Digital Video Broadcasting - Satellite presently used by Dialog TV). We are not sure whether the antenna will need to be at the present height though but since DVB-T also needs line of sight the height may remain the same. You may not have to use the same antenna and they might change it to a new one but if the antenna is kept the change over to digital from analog will be cheaper.
Will their be a limitation in capacity?
Yes, since they are operating on a wireless frequency they will be having limited capacity and will be able to carry only a certain number of channels per frequency but this can be overcome by adding other frequencies to expand. This is not only for Comet the same limitation exists with Dialog TV too since they can only add a limited number of channels per transponder and they also expand by adding new transponders and adding channels to the other frequencies. The operator who has the highest bandwidth at the moment and can expand without adding anything is LBN since they are operating on DVB-C (Digital Video Broadcasting - Cable). We are not sure how the limitations works for digital services over copper cables and we hope that someone can enlighten us on this.
What are the new features?
Electronic programme guides, Internet Access, Movie on Demand, Pay per view and a whole host of others. These are the general features but it depends on what Comet decides to implement and what not to not to implement but according to a website they had earlier for Comet Digital some of these services were listed.
Will there be rain fade?
Not sure but it is highly unlikely
The above is from the information that we gathered from external sources and it was not supplied by Comet Cable. We are not technicians and not experts in DVB-S, DVB-C, DVB-T and if there are any factual errors please highlight them to us.
Comet Digital according to the rumors is expected to launch in September 2007 and we would like our fellow bloggers to keep us updated on the latest on Comet as the days progress.