Intended Use; Technical Data - Kathrein UFOcompact plus UFX 894 Guia De Inicio Rapido

Intended Use

The HDMI Encoder module UFX 894 converts up to four HD or SD video signals into
MPEG-4/H.264 compressed video streams as well as the corresponding audio signals
into MPEG-1 Layer 2 audio streams.
By means of the two integrated multiplexers it is possible to create max. 2 transport
streams containing 1 – 4 of the encoded programmes. Via the UFOcompact plus
plane, these transport streams are forwarded to neighbouring modules, e.g. transmodula-
tor or IP streamer, for further processing and feed to the corresponding networks.

Technical Data

HDMI inputs
Video format
Audio format
Status display via LED
Video Encoding
Encoding, ISO/IEC 14496-10
H.264-Profile
H.264 Level
Chroma Format
Video format
Video data rate, adjustable accord-
ing to the encoded video
Audio Encoding
Encoding, ISO/IEC 11172-3
Audio data rate
Audio format
MPEG-TS generation according to DVB, multiplexer
Tables
Adjustable table parameters
2 x 4-to-1 multiplexer in each com-
bination
Not DVB-conform signals or resolutions are processed without a format adjustment and could lead to an
1)
incompatibility in terminal equipment.
In case of 1920 x 1080p50 (HD) input signals, the refresh rate is adjusted to p25.
2)
1920 x 1080p50 (HD), 1920 x 1080i50 (HD),
1280 x 720p50 (HD), 720 x 576i50 (SD)
kHz
off, no active HDMI source connected
green, input format, encoder output OK
1920 x 1080p25 (HD), 1920 x 1080i50 (HD),
1280 x 720p50 (HD), 720 x 576i50 (SD)
Mb
Kbit/s
Service and provider name, TS ID, ON ID, service ID,
PMT PID, video PID, audio PID, PCR PID, AIT PID,
2 / 4
48 (PCM)
red, no valid input signal
MPEG-4; H.264/AVC
High profile
3.0 × 3.2 × 4.0
4:2:0
2 – 25
MPEG 1 Layer-II
96, 128, 192, 256, 320, 384
Mono/stereo/2-tone
PAT, PMT, SDT, AIT
organisation ID
4:0 / 3:1 / 2:2 / 1:3 / 0:4
back-
®
1)
2)