Cost-Effective Light Sources Created for Rear-Projection TV
Television in the US is going digital as of Feb. 17, 2009, when, under a Federal Communications Commission (FCC) mandate, the analog television broadcast will end. The FCC has further mandated that, beginning July 1, 2007, all televisions sold in the US must have a built-in digital tuner. Manufacturers are looking at new designs and technologies for digital televisions, trying to find the highest resolution for the popular large-screen sizes at the lowest cost.
The benefits of digital...
Photonics Spectra, July 2006