TBS8510-6104 IP to DVB-T modulator converting up to 30 H.264 channels in 8 frequencies

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TBS8510-6104 IP to DVB-T modulator converting up to 30 H.264 channels in 8 frequencies

  • Model: IP to T Transcoding modulator
  • Weight: 15,000.00g

In Stock

The TBS8510-6104 IP to DVB-T modulator is based on TBS8510 Transcoder, which supports to compress the bit rate and change video from H.265 to H.264 before generating DVB-T signal for output. The modulator supports to generate about 30 HD DVB-T channels and output through RF port.

There is a MOST EXCITING function of The TBS8510-6104 IP to DVB-T modulator:

Compress the bit rate of the IP channels and transfer the format from H.265 to H.264 before generating to DVB-T signal.

Why we need to do this job?

If we want to broadcast the channels in old DVB-T system in remote area, the original H.265 IP channels are too big and occupy too much bandwidth of the old DVB-T system, which means we can broadcast very few channels. Also, some old TV set is only support H.264 channels. In the case, if you can transcode the channels to standard DVB-T MPEG-2 signal in advanced, you will be able to broadcast as many channels as the original plan in your DVB-T system. Furthermore, you can make the channels being more compatible to users’ old TV sets.

Key Features

  • Supports symbol-rate up to 45 Msymb/s
  • Output frequency range of 70 - 865 mhz
  • Supports constellations up to QAM256
  • Has high modulation error rate (MER)
  • Has output level of 80-107 dbµV
  • Can be produced from 1 to 32 independent modulation channels
  • Optionally has 10 mhz reference and DC injection

Main Functions

  • Transcoder H.264 channels in to MPEG-2 channels.
  • Convert IP channels to DVB-T channels and output through RF port.

Specifications

Input
Input Signal IP TS (MPTS/SPTS), 2x 100/1000M Ethernet ports
Transport Protocol UDP, RTP, HTTP, HLS, RTSP, Media Files, RTMP Unicast and Multicast, IGMP v2/v3
Transmission Rate Up to 840Mbps for each GE port
Multiplexing
Input Channels 200 HD channels or 400 SD channels in Max.
Output Channels 30 HD channels or 60 SD channels in Max.
Function PID remapping automatically
Accurate PCR adjustment
Automatic PSI/SI table generation
Transcoding
Video Codecs MPEG-2, AVC/ H.264, HEVC / H.265
Audio codecs AAC, MP2, MP3, AC-3
Resolution 1920x1080P, 1920x1080i, 1280x720P, 1024x576, 720x576i, 720x480i, 480x576, 544x576, 640x576, 704x576
Rate Control CBR VBR
Modulation
Modulation Standard DVB-T in 8 frequencies
Frequency range 50 ~ 950 MHz
Channel bandwidth 6,7,8 MHz
Level 5-120
FFT 2K,8K
FEC QPSK,16QAM,64QAM
Code rate 1/2,2/3,3/4,5/6,7/8
Guard interval: 1/4,1/8,1/16,1/32
Max bit rate 27Mbps/per channel

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