International Telemetering Conference Proceedings / October 25-28, 1999 / Riviera Hotel and Convention Center, Las Vegas, Nevada / As the number of telemetry applications at sites increases, the need for a higher
bandwidth link from site-to-site grows. The use of an inverse T1 multiplexer allows the
site to utilize multiple T1 lines rather than more costly higher bandwidth lines. There are
many advantages to using a recognized packet standard, such as IRIG-107/98, over
simply routing the streams through T1 lines. One advantage is that there is a total
separation of data stream clock from T1 transmission clock, reducing synchronization
circuitry and overhead. Another advantage is that the use of packets also allows for a
smooth reconstructed clock phase on the receiving site, creating a virtually seamless
transmission of clock and data. And, finally, by using a recognized packet standard, the
inverse T1 multiplexer may easily be integrated into ranging and telemetry systems
already incorporating packetized telemetry. This paper will discuss the combination of
packets and inverse multiplexing to achieve an expandable transmission system capable
of delivering a high bandwidth data stream across multiple T1 lines.
| Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/607330 |
| Date | 10 1900 |
| Creators | Urban, Jason |
| Contributors | Apogee Labs, Inc. |
| Publisher | International Foundation for Telemetering |
| Source Sets | University of Arizona |
| Language | en_US |
| Detected Language | English |
| Type | text, Proceedings |
| Rights | Copyright © International Foundation for Telemetering |
| Relation | http://www.telemetry.org/ |
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