Nevion SDI-TD-MUX-4 - Manual (Page 11)

SDI-TD-MUX-4 / SDI-TD-DMUX-4 Rev. N
nevion.com | 11
Figure 5: The DMUX info page in Multicon GYDA.
From the text table, we can read the following: The electrical input has been manually
selected. This (and the name of the module) also indicates that this board has the optional
optical input installed. No carrier is detected on the optical input. Of the four streams, only
stream 4 can be locked to and recovered. The locked stream is indicated to contain an
270Mbps SD-
SDI. The line that says “Routing” is a list of how the streams are routed to the
outputs. In this case we can see that output 1 is routed from stream 4, output 2 from stream
3 and so on. If fallback had been selected for the missing streams, “Stream3”, “Stream 2”
and “Stream 1“ would have been replaced with the texts “Black” or “Cbar”.
The error counter has found no errors for the HD input (at least not errors of the types that
should be counted). We can also see that the voltages are reasonably close to their nominal
values (It is quite normal for the 5V supply to be 0.2V
– 0.3V under its nominal value).