A. F. Associates Announces Cutting Edge Technology For Internet Project At NAB 2000
AFA, known for "Engineering the future of television", designs, engineers and builds advanced systems for the television and digital communications industries. Turnkey systems integration services, including Project management, Engineering, Documentation, Prewiring and off-site assembly, on-site installation, test and training. Engineering consultation and solutions for emerging technologies including internet broadcasting, storage area networks, asset management, etc.
PRODUCTS ON EXHIBIT
MULTICHANNEL DTMF LOGGER (MDL-1A) - The MDL-1A enables convenient and effective monitoring and logging of the DTMF tones and contact closures employed in multiple channel automation systems. Up to 40 audio (DTMF) channels and 40 GPI inputs can be monitored continuously and all events are reliably logged even with simultaneous events on different channels. The MDL-1A also aids in system setup and testing with two internal audio routers and one internal mixer for audible indications of DTMF tones.
Running on a PC linked to one or more MDL-1A's, Windows95/98 compatible software displays DTMF and GPI activity on screen while logging event files to the hard drive. The easy-to-use software allows an efficient means of automatically producing and distributing reports of DTMF code reception and contact closure activity.
2X2 VIDEO/AUDIO CHANGEOVER SWITCH (COS-1A) - The COS-1A was designed for reliable operation and easy maintenance. Dual redundant power supplies are employed with front panel bicolor LED output voltage monitoring. All switching is accomplished with high reliability latching relays which maintain their contact position in the event of total power loss. Power supplies and the control card may thus be swapped out without disturbing the signal paths. Long term reliability is further improved with low power consumption resulting in lower operating temperatures.
Each COS-1A includes a control network interface and address switch allowing up to 256 changeover switches to be connected to one or more monitoring/control panels. Such a configuration would allow remote switch position indication and remote switching. Such a network would utilize coax cable and the rear loop through connections.
REMOTE GPI PANEL WITH COMMUNICATIONS OPTION (RGP-2A) - AFA has developed an innovative "Remote GPI Panel" that provides a control interface for up to 8 pieces of equipment and offers a communications option. Capable of being setup in the field via a setup menu using the front keys and displays, the RGP-2A is replete with a multitude of resourceful features that position it as a valuable resource.
The RGP-2A incorporates numerous unique features such as an 8 digit red LED dot matrix for each key adjustable to 7 levels of brightness. Output features include individual key control of its respective GPI output with many output functions capable of being individually programmed. Tally/Input GPI features include the ability of the key LEDs to function as tallies controlled by the channels respective GPI inputs. The LED operation of each channel can be individually programmed as can the GPI input polarity.
The RGP-2A enables one Master panel to control all of the frames linked to it via rear serial ports. The rear communication (serial) port includes both a RS-232 and RS-422 interface.
DO-ABLE - A pre-packaged "PROJECTWEB" and "e-time" software Internet application specifically designed for project based work. Major elements include an Intranet for internal teams; an Extranet for communication with clients, vendors and partners; an electronic time sheet; and time management and budget tracking applications.
AFA is a Video Services Corporation Company (AMEX: VS).
For further information: www.afassoc.com