Wisi Tangram Transcoder Module
GT37 module is part of the TANGRAM product portfolio. The GT37 SD/HD transcoder module is able to transcode Video/Audio signals to different MPEG codecs. TANGRAM is a very high density and highly flexible solution for all kinds of networks.
FEATURES:
- Transcoding of up to 4 HD or 4 SD channels per module
- Transcoding MPEG-4/AVC <--> MPEG-2
- Supports MPEG-2 H.262 and MPEG-4 H.264
- Supported formats: 1080i, 720p, 576i, 480i
- Inputs options for transcoding: ASI or IP Multicast
- Outputs options for Transcoding: ASI or IP Multicast/Unicast
- High density: Transcodes up to 24 HD or SD channels in 1 RU
- Full decode and re-encode transcoder architecture
TECHNICAL DATA:
Streaming-In-/Output | |
IP-Inputs | 2 pcs. CBR |
IP-Outputs | 3 pcs. CBR |
IP-Compliance | ISO/IEC 13818 |
IP-Input bitrate | max. 100 Mbps per IPTS, max. 400 Mbps total |
IP-Output bitrate | max. 110 Mbps per IPTS, max. 400 Mbps total |
IP-Input protocol | UDP/RTP Multicast, IGMP v2 and v3 |
IP-Output protocol | UDP/RTP Unicast and Multicast, IGMP v2 and v3 |
IP-TS-Input format | CBR |
IP-TS-Output format | CBR |
IP-Packet format | MPEG over UDP/IP and RTP/IP |
IP-Packet size | 188 byte |
IP-PCR restamping | Yes |
ASI-In-/Output | |
ASI-Inputs | 2 pcs. |
ASI-Outputs | 1 pcs. |
ASI-Compliance | EN 50083-9:2002 |
In-/Output max. payload bitrate | 200 Mbit/s |
ASI-PCR restamping | Yes |
Processing/Transcoding | |
Transcoding | Up to 4 HD or SD channels |
Supported formats video | MPEG-2 SD, MPEG-2 HD, MPEG2 MP@ML, MPEG2 MP@HL, MPEG-4 AVC SD, MPEG-4 AVC HD, MPEG-4 AVC MP@L4.0, MPEG-4 AVC HP@L4.0 |
Supported formats audio | MPEG 1 layer II, AAC-LC, AC-3, max. 1 audio per video |
Supported resolutions | 1080i, 720p, 576i, 480i |
Supported tables | PAT and PMT |
PCR Korrektur und de-jitter | Yes |
Connectors | |
F-socket ASI-output | 1 pcs. |
BNC-socket ASI-input | 2 pcs. |
RJ45 | 0 pcs. |
General data | |
Power consumption max. | < 15 W |
Operating temperature range | -5°C...+45 °C (ETSI EN 300 019-1-3 Class 3.1) |
Electro Magnetic Compatibility (EMC) | EN 50083-2 |
Max. humidty (non condensing) | 95 % |
Signalling | Multicolor LEDs (Power on - green, Error - red) |