Contemporary Research previewed its QMOD-SDI HD-SDI modulator at the 2010 NAB Show. The new digital QAM modulator provides a solution for distributing HD- and SD-SDI media from live studio feeds.

The QMOD-SDI accepts HD-SDI, SD-SDI, Component, S-Video and Composite video, plus digital and analog audio. Then, using the same technology as TV and cable broadcasters, the unit formats and amplifies ...

Professional Communications Systems (PCS) had the unique task of building an in-house broadcast facility for two separate TV station groups sharing the same facility — WJBF (ABC) and WAGT (NBC) in ...

Well, I potentially have a client who has a very large commercial campus, and who wants to broadcast HD content by means of their RF distribution system already in place. Currently, we have one option ...