Video transmission equipment

DHE-1000 - MPEG4 HD ENCODER : MPEG4 = H.264 Part10 AVC encoder w IP input

The device allows digital SDI (with embedded audio), HDMI and analog audio (stereo) and MPEG4 video compression's. The coding for a stream (Single Program Transport Stream = SPTS) is directly accessible to the user for each encoder output.

Features:

- CVBS analogue input

- Stereo symmetrical audio input

- HDMI, SDI (with embedded audio) digital inputs

- Unicast / multicast mode IP

- Optional ASI output

- Supported resolutions: SD 576i, 480i HD 1920i

- Resolution conversion from HD to SD

- Full duplex 100-Base T Ethernet interface UDP/IP TS output

Download brochure (DHE-1000en.pdf)  Quotation request

DHD-1000 - MPEG2/MPEG4 SD/HD decoder w IP input

MPEG2 and MPEG4 compression tool is able to decode IP and analog inputs, digital outputs.

Features:

- Unicast / multicast UDP/IP full duplex 100-Base T Ethernet TS input

- TS bitrate: 2 ... 45 Mbps

- Video format: MPEG-II Main Profile/Main Level, H.264 = MPEG4 Part10

- Resolution: 720x576 (PAL), 1280x720, 1920x1080 (Full HD), aspect ratio: 16:9, 4:3 LB, 4:3 PS

- Video inputs: Switchable either SD/HD SDI (w embedded audio) or analogue CVBS

- Optional ASI input

Download brochure (DHD-1000en.pdf) 

DTE-1000 - DTV ENCODER - MPEG2 encoder with IP transmission

The DTV ENCODER is a part of a digital equipment family developed by Teletechnika Kft. Due to this, it is easy to switch to an effective, and moreover cost-effective digital broadcasting system from the most common, and nowadays increasingly outdated analog broadcasting system. This appliance allows you to compress the analog baseband AV signals into MPEG-2 Stream, according to the ISO/IEC13818-2 standard. The Encoder is able to create unicast or multicast UDP/IP packets from the transport stream. Available TS format of the UDP packets in ETH output: - TS with ReedSolomon error correction (7x204) special format, - IP TV (7x188) with sync, -    Transparent throughput with Null-packets 7x188

Download brochure (DTE-1000en.pdf)  Quotation request

DTD-1000 - DTV DECODER - MPEG2 decoder with IP transmission

The DTV DECODER is a part of a digital equipment family developed by Teletechnika Kft. Due to this, it is easy to switch to an effective, and moreover cost-effective digital broadcasting system from the most common, and nowadays increasingly outdated analog broadcasting system. This appliance allows you to decompress the MPEG-2 Transport Stream (according to the ISO/IEC13818-2 standard) to analog baseband AV signals.

The equipment identifies automatically the incoming TS (MPTS or SPTS) parameters, Bit rate/Gop structure/Video PID/Audio PID etc. in case of ASI interface or LVDS input. The base interfaces are ASI and 100 Base-T Ethernet (UDP/IP). If you use DTV ENCODER at the counterpart of DTV DECODER in case of ETH option, the decoder also identifies automatically the incoming TS parameters but the IP address and network mode (unicast/multicast) must be set up properly. Optionally, the appliance has 4x E1 (G703) interface (HDB3, ITU-T Rec. G703.), which allows to recover the MPEG-Stream from the E1 lines. Each E1 input has accurate 2048 Mbit/s bit rate. In this way, bit rate of 2048, 4096, 6144 or 8192 Mbit/s can be fed on 4pcs.of simple phone cables according to DTV ENCODER options. The data at the E1 outputs is only processed, when the appropriate bit rate of N x E1 will be set up on the decoder (N=1…4). Furthermore, you can set all the parameters from the network management software via TCP/IP connection, or directly from the control panel.

Download brochure (DTD-1000en.pdf)  Quotation request