Motorola announces touch-screen mobile TV device

Computerworld - Motorola Inc. announced six new products and technology demonstrations today that are designed to improve the consumer mobile media experience. The devices include a new mobile television with a touch-screen user interface.

The new Mobile TV DH02 and the other five products will be shown at the Cellular Telecommunications Industry Association (CTIA) mobile and wireless conference in Las Vegas next week, Motorola said. The previous version, the DH01, did not have the touch-screen capabilities.

U.S. regulators have not allocated wireless spectrum to allow digital broadcasts for handhelds such as the DH02, but Motorola believes that area will open up later this year or early in 2009, a spokeswoman said. The standard is "far more prevalent" in other areas of the world, she added.

Users of Mobile TV DH02 will be able to click, drag and scroll through icons in menus to reach mobile TV content. For wireless carriers, the device will include support for HSDPA and GPRS networks to allow the carriers to provide interactive services for customers.

A few details of the DH02 were released. It has the ability to provide 25 frames per second of digital video and offers portrait view for navigation as well as landscape view for mobile TV and personal media entertainment. Pricing will depend on individual carriers.

Motorola's Mobile TV DH02 device.

Analysts noted that Motorola's product announcements came on the same day that the company announced its intention to split off its mobile devices division from its other divisions, probably in an attempt to show that it still has a robust product line with new innovations.

The other four products are devoted to ways that carriers can improve wireless networks. A new CDMA femtocell will be demonstrated next week, to be installed in a home or small business to enhance wireless voice and data services. Motorola has previously announced a 3G UMTS femtocells. Femtocells are small, low-power, self-installed wireless base stations.

Also, the company plans to demonstrate a single device to be installed in a carrier's wireless base station that can support both LTE and WiMax technology and can be software-configurable to support either technology.

In addition, Motorola will provide a separate demonstration of an LTE wireless network supporting high-definition video transmissions, well in advance of the expected rollout of LTE (Long Term Evolution) networks in two or more years in the U.S. Finally, the company plans to show at CTIA a network handoff of a voice-over-IP call and a streaming video from a CDMA EV-DO Rev A network to an LTE network.