FCC Announces Test of LS telcom AG's TV band Database System

The FCC Office of Engineering and Technology announced public testing of LS telcom AG's TV band database system will begin on June 24, 2013.

The announcement stated:

“This is a limited trial that is intended to allow the public to access and test LS telcom’s database system to ensure that it correctly identifies channels that are available for unlicensed radio transmitting devices that operate in the TV band (unlicensed TV band devices), properly registers radio transmitting facilities entitled to protection, and provides protection to authorized services and registered facilities as specified in the rules. We encourage all interested parties to test the database and provide appropriate feedback to LS telcom.”

To test the TV band database system, visit http://wsdb.lstelcom.com. Participants can test the channel availability calculator, the MVPD receive site registration utility, the fixed TVWS device registration utility, and the wireless microphone registration facility. Participants are encouraged to report any inaccuracies or provide comments on other issues with any aspect of the database system to LS telcom. A response facility is available on the trial's Website.

The trial is scheduled to last for 45 days, although OET has the option to extend the trial period if issues arise. After the trial is completed, LG telcom will provide a summary report to OET and allow time for comment. OET will grant LG telcom authority to operate its TV band white space database system only after it determines the system complies with all of the applicable rules and requirements.

Doug Lung

Doug Lung is one of America's foremost authorities on broadcast RF technology. As vice president of Broadcast Technology for NBCUniversal Local, H. Douglas Lung leads NBC and Telemundo-owned stations’ RF and transmission affairs, including microwave, radars, satellite uplinks, and FCC technical filings. Beginning his career in 1976 at KSCI in Los Angeles, Lung has nearly 50 years of experience in broadcast television engineering. Beginning in 1985, he led the engineering department for what was to become the Telemundo network and station group, assisting in the design, construction and installation of the company’s broadcast and cable facilities. Other projects include work on the launch of Hawaii’s first UHF TV station, the rollout and testing of the ATSC mobile-handheld standard, and software development related to the incentive auction TV spectrum repack.
A longtime columnist for TV Technology, Doug is also a regular contributor to IEEE Broadcast Technology. He is the recipient of the 2023 NAB Television Engineering Award. He also received a Tech Leadership Award from TV Tech publisher Future plc in 2021 and is a member of the IEEE Broadcast Technology Society and the Society of Broadcast Engineers.