Video Channel Assignments For Rf Output; Video Channel Assignments For Ip Output; Asi Output (Optional) - LG PCS400R Servidor Pro:Centric Instalación Y Configuración

Video Channel Assignments for RF Output (ISDB-T)
Each input program is limited to one-half or one-third of the output channel bitrates (Mbps). ISDB-T modulation
supports up to 23.23 Mbps (6 MHz bandwidth) per channel.
• Create a channel assignment plan for the installation site, or modify an existing plan to incorporate the RF
output of the PCS400R. Ensure that up to two (Java application) or three (HTML application) contiguous
CATV broadcast channels are allocated for the PCS400R RF output. The PCS400R occupies up to 18 MHz of
frequency spectrum.
The RF start channel is user-assigned during system setup (in the Admin Client), and the remaining channels
(up to one for the Java application or two for the HTML application) are then automatically assigned in
accordance with the 6 MHz bandwidth. For example, if the RF start channel assignment is channel 7 on a
server configured for the HTML application, the two remaining channels will be 8 and 9.
The data channel number must be between 7 and 69. Thus, for example, to allocate all three channels
available for PCS400R RF output with the HTML application, the RF start channel must be set no higher than
67.
* Note: The Pro:Centric server cannot generate channels 13 and 14 simultaneously. If you intend to config-
ure more than one channel, set the data channel number from 7 to 12 (two channels) or 7 to 11 (three
channels) or from 14 to 68.
• Find a location on the frequency spectrum that is free of existing noise.
Video Channel Assignments for IP Output
Each IP stream is limited to 19.4 Mbps.
• The PCS400R outputs IPv4 multicast streams. Ensure the institution's IP network and room receivers support
IPv4 multicast and that the network is capable of selectively routing multicast traffic. Refer to vendor
equipment documentation for further information.
• Create a channel assignment plan for the installation site, or modify an existing plan to incorporate the IP
output of the PCS400R. Ensure that up to 23 unused and unreserved IPv4 multicast addresses, within the
designated range 224.0.0.0 to 239.255.255.255, are allocated for the PCS400R IP output.
The IP start channel is user-assigned in the Admin Client, and the remaining channel assignments are then
automatically incremented. For example, if the IP start channel assignment is 227.0.0.40, the remaining
channels will be 227.0.0.41, 227.0.0.42, etc. Since the first two streams are reserved for site data, the first
video content channel in this scenario will be 227.0.0.42.
• Reserve one User Datagram Protocol (UDP) port for the multicast data streams. You can use the system
default (1234) or another unassigned port number, for example, 50000, 50001, etc. The port must avoid
conflict with other protocols in use.
* Note: Refer to the IANA IPv4 Multicast Address Space Registry and/or the IANA Service Name and
Transport Protocol Port Number Registry for further IP address/port information as required.

ASI Output (Optional)

ASI output supports up to 19.4 Mbps each for GEM and site data (total of 38.8 Mbps).
• If the system is using ASI output, install the modulator and upconverter that will receive the ASI output signal
from the PCS400R. Refer to the manufacturer's documentation.
11