Paradyne T1 T1 Access Mux 926x - Manual (Page 43)

Applications
3-9 9161-A2-GH30-30 April 1998
Video Conferencing
The OCU-DP APM supports Switched 56 video as shown in the following
example. Here, an external video codec is connected to OCU-DP ports using
external Switched 56K DSU/CSUs. This connection can be up to 18,000 feet. The
OCU-DP APM converts the 56K digital format from the line side into a digital DS0
format. This DS0 format contains the 56K of data plus the necessary signaling
information required to set up the call to the far-end video equipment.
98-15972
T1 Access
Mux with
OCU-DP
Cards(s)
56K
DSU/CSU
Switched
56K
DDS/PSTN
Video
Codec
Video
Codec
Integral 56K
DSU/CSUs
T1FT1
4-Wire
Switched
56K Facility
4-Wire
56K Facility
Video Conferencing