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UVDH-ITT-03 Digital DVB-T Modulator is an integrated and high performance device and widely used in newly generation Digital TV broadcasting system. It supports maximum 256(or 512, or 768) IP input through the GE/SFP port and 8 (or 16, or 20/24/28) DVB-T modulating channels of non-adjacent carriers (50MHz~960MHz) after multiplexing.

*     3GEports for IP input and output --Version I & II

*  6 GE ports (4*RJ45, 2*SFP), data1-4 for IP input (RJ45/SFP), data 3-4 for IP output --Version III

*  Max 840Mbps for each input

*  Supports accurate PCR adjusting

*  Supports PIDremapping and PSI/SIediting

*  Supports up to 180 PIDs remapping per channel

*  Support 8 (or 16, or 20/24/28) multiplexed TS over UDP/RTP/RTSP output

   8 (or 16, or 20/24/28) DVB-T non-adjacentcarriers output, compliant to ETSI EN300 744 standard

*  Supports RS(204,188) encoding

*  SupportWeb-based Network management

Input

Input

Max 256/512 IP input through 3 (front-panel Data port, Data1and Data2) 100/1000M Ethernet Port (SFP interface optional). - For Version I & II

Max 640/768/896 IP input through data ports 1 to 4 100/1000M Ethernet Ports (RJ45 and SFP interface alternative). –For Version III

Transport Protocol

TSover UDP/RTP, unicast and multicast, IGMP V2/V3

Transmission Rate

Max 840Mbps for eachinput channel

Mux

Input Channel

256 IP streams- Version I

512 IP streams- Version II

640/768/896 IP streams- Version III

Output Channel

8 (or 16, or 20/24/28)

Max PIDs

180 per channel

Functions

PID remapping(auto/manually optional)

PCR accurate adjusting

PSI/SI table automatically generating

Modulation

Parameters

Output Channel

8 non-adjacent carriers output - Version I

16 non-adjacent carriers output - Version II

20/24/28 non-adjacent carriers output - Version III

Modulation Standard

ETSI EN300 744

Constellation

QPSK/16QAM/64QAM

Bandwidth

6/7/8 MHz

Trans mode

2K/4K/8K

FEC

1/2, 2/3, 3/4, 5/6, 7/8

RF Output

Interface

1 F type port, 75Ω impedance - Version I & II

2 F type port, 75Ω impedance - Version III

RF Range

50~960MHz, 1kHz stepping

Output Level

-20~+10dbm(for all carriers), 0.5db stepping

MER

≥ 40dB

ACL

-55 dBc

TS output

8 (or 16, or 20/24/28) IP output over UDP/RTP/RTSP, unicast/multicast, 2 100/1000M Ethernet Ports

System

Web-based Network management

General

Demission

420mm×440mm×44.5mm (WxLxH)

Temperature

0~45℃(operation), -20~80℃(storage)

Power Supply

AC100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz

Solution Reference
  • Solución de televisión digital a través de cable de fibra
  • Digital IP Based DVB-C+GEPON Solution 320 programs
  • DVB-C IP Based DVB-C Solution for 34 analogue programs
  • Uvins FTTH CATV fiber over cable Solution
  • DVB-T IP Based Solution
  • UVINS Digital IPTV Solution
  • UVINS Digital DVB-T2 solution IP based
  • UVINS Digital DVB-C solution IP based
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