HDMI MPEG4 ENCODER, REMUXER, DIGITAL TV MODULATOR & IPTV GATEWAY HEADEND

  • 4 HDMI, and 1 ASI INPUTS for feeding in local programs/services.
  • MPEG4 ENCODER, and ASI RE-MUXER.
  • 2 DVB-T or DVB-C RF MUXES, IP, and ASI outputs.

Description

SPECIFICATIONS

INPUTS
HDMI 4 x HDMI INPUTS
ASI 1 × BNC 75 Ω female. 270 Mbit/s. 800 mV (Vpp). According EN 50083-9
ENCODER
VIDEO CODEC MPEG4 AVC H.264. High and Main profile.
RESOLUTION 1080p 50/60fps, 1080i 50/60fps, 720p 50/60fps, 576i 50fps, 480i 60fps
DOWNSCALE Same as input or downscale to 1080i 50/60fps, 1440x1080i 50/60fps, 720p 50/60fps, 576i 50fps.
BIT-RATE 0.8 Mbps to 19 Mbps. CBR or VBR. User selectable per each video input.
GOP STRUCTURE IBBP
PRE-TREATMENT DE-INTERLACE, NOISE REDUCTION, SHARPENING
AUDIO CODEC MPEG-1 LAYER 2, AC3 PASSTHROUGH. (HE-AAC V2, AND LC-AAC WITH AAC OPTION)
BIT RATE 64Kbps to 384Kbps
SAMPLE RATE 48KHz (24 BIT RESOLUTION)
GAIN ADJUST 0 – 400
TS PROCESS
MULTIPLEXER PID filtering and remapping. PSI/SI table generation, and edition.
* OPTION: DVB-T MODULATOR
STANDARD EN300 744
RF FREQUENCY 30 to 960MHz, Step: 1KHz
RF OUTPUT LEVEL -30 to -10 dBm (79 to 99dBµV) Step: 0.1dB | Each MUX level offset : 0 to -10dB
BANDWIDTH 6MHz, 7MHz, 8MHz
CONSTELLATION QPSK, 16QAM, 64QAM
GUARD INTERVAL 1/4, 1/8, 1/16, 1/32
FEC RATE 1/2, 2/3, 3/4, 5/6, 7/8
COFDM FFT 2K, 8K
MER > 42dB
NUMBER OF RF MUXES 2 (Max MUX distance = 32MHz)
ORDERING CODE 4HDMIPro6-M4DVBT
* OPTION: DVB-C / QAM MODULATOR
RF FREQUENCY 30 to 960MHz, Step: 1KHz
RF OUTPUT LEVEL -30 to -10 dBm (79 to 99dBµV) Step: 0.1dB | Each MUX level offset : 0 to -10dB
MER > 43 dB
SYMBOL RATE 5.0 to 9.0 MSym/s, Step: 1KSym/s
STANDARD ITU J.83A (DVB-C) J.83B / J.83C
BANDWIDTH 8 MHz 6MHz
CONSTELLATION (QAM) 16 32 64 128 256 64 256
BITS / SYMBOL 4 5 6 7 8 6 8
NUMBER OF MUXES 2 (Max MUX distance = 32MHz)
ORDERING CODE 4HDMIPro6-M4DVBC
OUTPUTS
IP SPTS 4 SPTS over UDP or RTP/RTSP. Unicast or Multicast.
ASI 1 x ASI ( 2 mirrored ASI outputs ). ASI input REMUXED with 4 x HDMI TS. BNC 75 Ω female.
NETWORK 100Base-T Ethernet Interface
GENERAL
SET-UP Local: Front panel LCD display and keyboard. Network Management Setup – NMS: Embedded web server (English).
POWER SUPPLY Built-in Universal Power Supply (100 to 240VAC, 50/60Hz), Consumption : 25VA
DIMENSIONS Device: 483x420x44mm (WxHxT) including connectors. Carton: 600x600x140mm (WxHxT)
WEIGHT Net: 4.0 Kgs Gross: 4.5 Kgs
TEMPERATURE Operating: 0 to 45°C up to 90% humidity. storage: -20 to 80°C up to 90% humidity
INCLUDED 1 x mains cable, 1 x ground cable, 4 x HDMI to HDMI cable, 2 x BNC male to BNC male.