GT 41 IP Processing Module
Category : Tangram
The GT41 module is part of the TANGRAM product portfolio. GT41 is a universal IP processing module for multiplexing/remultiplexing MPTS <> SPTS streams and scrambling of content. TANGRAM is a very high density and highly flexible solution for all kinds of networks. The WISI Tangram chassis uses a fully redundant concept.
- MPTS <-> SPTS IP Gateway
- DVB, AES, Pro:Idiom or Samsung LYNK scrambling for IPTV out
- DVB/ARIB transport stream processing
- SPTS/MPTS Streaming and Reception via IP (CBR or VBR)
- Dedicated Ethernet interface for CAS connection
- High flexibility scrambling on PID Level
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Streaming-In-/Output |
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| IP-Inputs | 32 or 64 or 128 pcs. (128 with GTSTRX Software option) |
| IP-Outputs | 32 or 64 or 128 pcs. (128 with GTSTRX Software option) |
| IP-Compliance | ISO/IEC 13818 |
| IP-Input bitrate | Max. 425 Mbit/s per IPTS, Max. 850 Mbit/s total |
| IP-Output bitrate | Max. 425 Mbit/s per IPTS, Max. 850 Mbit/s total |
| IP-Input protocol | UDP/RTP/RTP+FEC Unicast and Multicast, IGMP v2 and v3 |
| IP-Output protocol | UDP/RTP/RTP+FEC Unicast and Multicast, IGMP v2 and v3 |
| IP-TS-Input format | SPTS CBR/VBR, MPTS CBR |
| IP-TS-Output format | SPTS CBR/VBR, MPTS CBR |
| IP-FEC Inputs | 32 or 64 or 128 pcs. (with GTFEC Software option) |
| IP-FEC Outputs | 32 pcs. (with GTFEC Software option) |
| IP-FEC compliance | SMPTE 2022-1, SMPTE 2022-2 |
| IP-Packet format | MPEG over UDP/IP and RTP/IP |
| IP-Packet size | 188 Byte |
| IP-PCR restamping | Yes |
| IP-Dejittering | Yes, per default 100ms, individual adjustable |
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Processing |
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| Service remultiplexing | Yes (GTMUX functionality is included) |
| PID filtering and remapping | Yes |
| PCR correction and de-jitter | Yes |
| Advanced PSI/SI regeneration | Yes |
| Encryption | Yes, DVB-CSA, AES-128 (CBC, ECB-L, ECB-T), Samsung LYNK, Pro:Idiom, IDSA/ATIS-0800006, DVB-CISSA |
| Encryption throughput | max. 850 Mbps total |
| Decryption | Yes, BISS |
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Bulk decryption |
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| Decryption throughput | max. 850 Mbps total |
| Compliance | ETSI EN 300 468 |
| Processing bitrate | Max. 1700 Mbps total |
| Number of PIDs | Max. 4000 PIDs total |
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Connectors |
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| RJ45 | 1 pcs. |
| F connector RF input | 0 pcs. |
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General data |
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| Power consumption max. | <5 W (max.) |
| Operating temperature range | -5°C...+45°C, 23°F...113°F, (ETSI EN 300 019-1-3 Class 3.1) |
| Max. humidty (non condensing) | 95 % |
| Electro Magnetic Compatibility (EMC) | EN 50083-2 |
| Safety compliance | UL/CSA/CAN 60950-1 |
| Signalling | Multicolor LEDs (Power on - green, Error - red) |
| Operation Mode | Scrambling, Descrambling, Pro:Idiom |
| Hardware revision | 1001 |
| Software version | 3.0.1 |
| Tuner | - pcs. |