[ Must See - Mobile Phone TV Network Test in Finland ]

An undated handout photo shows a Nokia N92, the world's first dedicated mobile TV device. Trials of Digital Video Broadcast-Handheld (DVB-H) -- an industry standard which allows an unlimited number of handsets to receive broadcast television -- mainly aims to test technical capabilities. Many believe consumer interest is guaranteed. Nokia's N92 handset, which some analysts say will open this market, is expected to hit the shelves later this year and is designed for TV viewers. To match feature Tech-Mobiletv (Nokia/Handout/Reuters)

Honey, what's on the mobile tonight? By Tarmo Virki Tue Feb 7, 12:08 AM ET HELSINKI (Reuters) - Antti Kohtala believes mobile TV has one serious problem: it cannot match up to the real thing. It takes 20 seconds longer for a TV signal to land on the screen of a mobile phone than on a normal TV set, he found. But that, other testers point out, is exactly the point of mobile TV. You usually watch it when there is no big screen.

Trials of Digital Video Broadcast-Handheld (DVB-H) -- an industry standard which allows an unlimited number of handsets to receive broadcast television -- mainly aims to test technical capabilities. Many believe consumer interest is guaranteed.

DVB-H, mobile phone giant Nokia's (NOK1V.HE) chosen standard, is being tested in about 40 pilots worldwide. The trials are run by several different companies and Nokia has said it expects networks to go live in the first half of this year. Nokia's N92 handset, which some analysts say will open this market, is expected to hit the shelves later this year and is designed for TV viewers.

The pioneers of this technology are in South Korea where television on cellphones has been available since May 2005. TU Media's digital media broadcasting (DMB) satellite services -- a rival to DVB-H -- already have 410,000 subscribers who pay 13,000 won (about $14) a month for cable channels. Now, Koreans want more. In January, Korea started terrestrial broadcasting of mobile television services to handsets equipped with special technology. The service is free, and broadcasters make money through advertising.

Another key market is likely to be the United States where trials are underway using two competing broadcast technologies, and a commercial launch of mobile TV services is due this year.

Mobile TV is different from video-on-demand, which is already available from cellphone operators offering real-time football games or the Turin Olympics. Video-on-demand is expensive and can saturate scarce mobile network capacity.


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