MPEG-2 Monitoring System R&S DVM100 / R&S DVM120
Monitoring complex DTV transmission systems becomes easy with the R&S DVM. Its scalability ensures optimum adaptation to the system to be monitored.
The R&S DVM100 occupies only 1 HU (height unit) and allows parallel monitoring of either two, three or four transport streams. The R&S DVM120, also just 1 HU, can be used to expand the R&S DVM100 up to 12 or 20 (two R&S DVM120) transport stream inputs. Expansion is in single-channel steps.
The user interface of the R&S DVM100 provides a concise overview of signal monitoring. The user-defined hierarchical display of the transport stream inputs enables quick navigation. The individual elements of a transport stream are also hierarchically displayed in a tree structure and can thus be easily selected for more in-depth analyses, for example.
The R&S DVM100 consists of two functional units: a powerful controller and a fast analyzer board.
In its basic version, the R&S DVM100 can monitor two transport streams in parallel. For this purpose, two of the four transport stream inputs on the analyzer board are used as an input, and two as a loop-through output. The outputs can be optionally configured as inputs, permitting monitoring of four transport streams in parallel.
The R&S DVM100 can be expanded by the R&S DVM120 to monitor more than four transport streams. A local Ethernet network connects the units. The R&S DVM100 user interface is utilized to perform configuration and display measurement results. Since the R&S DVM120 does not require a controller of its own, there is sufficient space to accommodate a second optional analyzer board. In its basic version, the R&S DVM120 can monitor one transport stream. Three other transport streams can be optionally monitored. The second optional analyzer board expands the R&S DVM120, which can then handle up to four additional transport streams. The R&S DVM120 thus allows monitoring of up to eight additional transport streams.
ROHDE & SCHWARZ GmbH & Co. KG
Muehldorfstrasse 15, 81671 Munich, Germany
Phone: +49 89 41 29 - 0
Fax: +49 89 41 29 12 164
e-Mail: CustomerSupport@rohde-schwarz.com
Internet: http://www.rohde-schwarz.com/
