Freeview
In 2009, most
Australian viewers will be able to receive five High Definition (HD)
and 10 Standard Definition (SD) channels, making a total of 15 Freeview
digital channels.
To receive all 15 Freeview channels, along with the Freeview EPG, households will be able to purchase digital set-top boxes to work with their existing analogue television sets. These boxes will be badged with the Freeview logo and available in stores next year.
Alternatively, people will be able to buy a Freeview branded integrated flat screen plasma or LCD digital television. Freeview is – and will remain – a free-to-view service. Once you have the digital equipment there is no contract and no subscription fees or ongoing costs.
Freeview Website
Tuning Your Existing Set Top Box
The SBS digital TV transmission parameters are as follows, and may be
required when attempting to manually program a Set Top Box to receive
SBS digital TV:
| Parameter | Setting |
| Transmission Mode | 8k |
| Modulation | 64QAM, non-hierarchical |
| FEC | 2/3 |
| Guard Interval | 1/8 |
Note that the bandwidth for SBS TV services is 7 MHz (Megahertz). Carrier channels 28 and above are UHF (Ultra High Frequency) channels. Channels below 28 are VHF (Very High Frequency).
Carrier channels are the channels used to tune your Set Top Box (STB) or digital TV to a particular broadcaster, and contain all the digital channels for that broadcaster. Logical channels are the channels you view a particular channel on. For example, the SBS (digital) carrier channel for Darwin is 29. The logical channel for the SBS World News Channel is 33. The logical channel numbers for SBS are the same for all Set Top Boxes and digital TVs.
SD v HD
Our Standard Definition service is 576 x 720i (interlaced). With the interlaced format, half the information is sent, then the second half is sent. Our High Definition format is 576 x 720p (progressive). With the progressive format, all the information is sent together. Our High Definition service, or HD, is an upconverted version of our Standard Definition or SD service. As our HD is upconverted, everything on our HD channel is in HD.
Also on SBS
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- Congratulations to all our AFI nominees!
- Disney tries to pull the storybook ritual onto the web
- New Thursday times for ADbc and Dave in the Life
- ADbc: new comedy history-based quiz
- Tax In Australia: What You Need To Know
- Secrets and Lives - Calling for submissions!
- Advertising Sales
- Tour de France Competition
Sun 22 Nov 2009 | 
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