Hd-Sdi Distribution System; Aero.one In A Typical Hd/Sd-Sdi Environment (Cbs And Others) - Linear Acoustic AERO.one V3 User Manual

Linear Acoustic AERO.one V3 User Guide
3.3

HD-SDI Distribution System

Figure 3-3 shows how an AERO.one would be installed in a typical HD-SDI environment,
similar to that in use by the CBS and CW networks. In this case, audio and metadata are
decoded and then embedded into an HD-SDI signal which can then be routed and
switched through the plant and finally applied to the AEROMAX unit. Audio and meta-
data are de-embedded, processed, and Dolby Digital (AC-3) encoded for transmission.
Figure 3-4 AERO.one in a typical HD/SD-SDI environment (CBS and others)
Network IRD
Network Feed
HD-SDI + E + MD
HD-SDI De-
Embed
HD-SDI
Embedder
NET Main/SAP/DVS
Local
HD-SDI
HD-SDI
PCM + MD
NET/Local
HD-SDI
AERO.one (DTV) with
Dolby Digital (AC-3) Encode Option
1/2 3/4 5/6
5.1 Channel PCM
Dolby E
Decoder
AC-3
(via AES)
ATSC Encoder
16
Applications
EAS/AUX
Main Program
Stereo (LtRt/LoRo)
Version)
310M or
DVB-ASI
Transmitter