Push-to-Talk Satellite Mutual Aid Radio Talk Group (SMART)

Mobile Satellite Ventures has announced the launch of SMART, a Satellite Mutual Aid Radio Talk group using its nationwide push-to-talk satellite network. SMART allows law enforcement and public safety officials authorized by the Department of Justice to participate in a nationwide two-way satellite radio talk group. MSV said it was making this talk group available without additional cost to MSV’s public safety customers. MSV is one of two companies building a hybrid satellite-terrestrial communications network using some of the frequencies previously allocated for broadcast auxiliary service 2 GHz links and TV remote pickup (ENG) operations.

Larry Haughey, MSV Satellite Services group vice president for the government sector explained, "Reliable communications are critical during natural or man-made disasters, when wireline and terrestrial wireless systems might be inoperable. SMART will serve as an important tool to supplement existing interoperable communications for law enforcement and public safety users at all levels of government. All public safety related agencies with active accounts on the MSV network are eligible and encouraged to add this talk group to their service. This agreement with the DOJ takes on added importance in light of the Federal Communications Commission’s recent order which requires the provision of at least one satellite-enabled device as part of the nationwide public safety broadband network in the 700MHz band.”

MSV plans to launch two satellites, MSAT-1 and MSAT-2, for coverage of the United States and Canada. MSV said the satellites are "expected to be among the largest and most powerful commercial satellites ever built." More information is available at www.msvlp.com.

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.