DTTCaster for HDc

DVB-T/T2/ISDB-T/Tb demodulator

Professional DVB-T/T2/ISDB-T/Tb demodulator

The DTTCaster is a multi-standard DTT professional demodulator that supports DVB-T, DVB-T2 and ISDB-T/Tb standards.  It output a MPEG-2-TS over ASI and IP. At the same time, it can receive DVB-T, DVB-T2 and ISDB-T/Tb signals and output the MPEG-2 TS over the 4 available ASI ports and both IP data ports of the chassis.

 

DVB-T2 SFN Rebroadcasting

T2 SFN rebroadcasting

The DTTCaster can generate a deterministic T2-MI Multiple PLP stream from a DVB-T2 off-air signal based on the reception of T2-MIP packets to rebroadcast a DVB-T2 signal in Single PLP or Multiple PLP.

Applications

  • DVB-T signal rebroadcasting
  • DVB-T2 signal rebroadcasting
  • ISDB-T/Tb signal rebroadcasting
  • Cable networks rebroadcasting

Highlights

Low CAPEX

Managing 4 frequencies per module

Dense solution

Up to 6x DTTCaster in 1U

Reduce CAPEX costs

Rebroadcasting in MFN or SFN signal from parent transmitter without need of distribution network

Key points

  • Demodulate up to 4x DVB-T/T2/ISDB-T signals
  • Support T2-base and T2-lite signals
  • Output incoming MPEG-2 TS over ASI and IP
  • Deterministic T2-MI generation based on T2-MIP

For more informations on

DTTCaster for HDc

Technical Features

  • Demodulate up to 4x DVB-T signals
  • Demodulate up to 4x DVB-T2 signals
  • Support T2-base and T2-lite signals
  • Demodulate up to 4x PLP in a DVB-T2 signal
  • Output incoming MPEG-2 TS over ASI and IP
  • Deterministic T2-MI generation based on T2-MIP
  • Demodulate up to 4x ISDB-T/Tb signals
  • Up to 4x ASI outputs and 2x IP data ports
  • TS processing (PID filtering,…)

Technical specifications

INPUTS

Control

1x Gigabit Ethernet (RJ45)
for GUI/SNMP

DVB-T - DVB-T2 - ISDB-T/Tb

1x RF input (F-type female - 50 Ω)

OUTPUTS

MPEG-2 TS

4x ASI (BNC) outputs
2x Gigabit Ethernet (RJ45) for
RTP/IP output streams

FEATURING

Multi-standard DTT demodulator

DVB-T, DVB-T2, ISDB-T/Tb
Up to 4x frequencies at a time
RF Band UHF band IV-V and VHF Band III
RF Sensitivity -80 to -5 dBm

DVB-T demodulation

Output MPEG-2 TS over ASI or IP
6, 7, 8 MHz bandwidth
2K and 8K FFT
QPSK, 16 QAM, 64 QAM constellation
1/2, 2/3, 3/4, 5/6, 7/8 code rate

DVB-T2 demodulation

Output MPEG-2 TS over ASI or IP
Single PLP and Multiple PLP support
Up to 4x PLP output at a time
T2-base and T2-lite support
V1.1.1, V1.2.1, V1.3.1 support
1.7, 6, 7, 8 MHz bandwidth support

ISDB-T demodulation

Output TS over ASI or IP Multi-Layer support
6, 8 MHz bandwidth

SFN/T2 rebroadcasting

Deterministic T2-MI generation for
SFN rebroadcasting (Option)
Single and Multiple PLP support

TS processing

PID Filtering to remove services or
components

IP management

ProMPEG CoP#3/SMPTE 2022-1
2x Gigabit ports from the chassis

Monitoring and Supervision

Easy-to-use web GUI
Full SNMP v2 support

Physical

Height

43 mm / 1.69 in.

Width

443,7 mm / 17.46 in.

Depth

322,8 mm / 12,70 in.

Format

1 RU, width 19”

Front Panel

LCD Display and controls

Power supply

100-240V 50/60Hz or 48V DC

Power consumption

20W/module

Front

Hdc front panel

Ordering codes

HDc-Multi-220V

High Density chassis with 220V input

HDc-Multi-48V

High Density chassis with 48V input

HDm-DTTCaster

DVB-T/T2/ISDB-T/Tb demodulator

Options

HDcMulti-In220VRedundant

110V/220V redundant power supply

HDcMulti-In48VRedundant

48V DC redundant power supply

DTTCaster-T2MI

Deterministic T2-MI output

For more informations on

DTTCaster for HDc

For more informations on

DTTCaster for HDc