GT 33 Tangram 8VSB - ATSC/QAM J.83 B IP Gateway
Category : Tangram
The GT 33 module is part of the TANGRAM product portfolio. The GT 33 module allows you to add up to 8 8VSB - ATSC/QAM J.83 B transport streams with 4 RF connectors per module to your network. TANGRAM is a very high density and highly flexible solution for all kinds of networks. The WISI Tangram chassis uses a fully redundant concept.
- Multi transport stream reception for ATSC and QAM signals
- 8x 8VSB-ATSC/QAM J.83 B tuners with 4 RF inputs
- RTP/ IP FEC output stream protection
- High density reception 48 transponder in 1 RU
- Demultiplex MPEG-2/MPEG-4 signals for SPTS transmission
- SPTS and MPTS streaming (CBR or VBR)
- UDP and RTP MPEG transport stream over IP protocol
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RF-Inputs ATSC 8 VSB |
|
| Number of tuner | 8 pcs. |
| Modulation type | 8VSB |
| Frequency range | 47...862 MHz |
| Level range | 45...90 dBµV, -64...-49 dBm |
| Return loss | >13 dB |
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RF-Inputs DVB-C |
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| Number of tuner | 8 pcs. |
| Modulation type | J.83 Annex B |
| Frequency range | 47...862 MHz |
| Level range | 45...90 dBµV, -64...-49 dBm |
| QAM-Modulationsart | 64-, 256-QAM |
| Return loss | >18 dB @ 47 MHz, >12 dB @ 862 MHz |
| Compliance | EN300421, EN302307, EN300744, EN302755, EN300429, Nordig unified ver 2.2.1, D-book 7.0 |
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Streaming-In-/Output |
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| IP-Inputs | 0 pcs. |
| IP-Outputs | 64 o. 128 pcs. |
| IP-Compliance | ISO/IEC 13818 |
| IP-Input bitrate | - |
| IP-Output bitrate | Max. 425 Mbit/s per IPTS, Max. 850 Mbit/s total |
| IP-Input protocol | - |
| IP-Output protocol | UDP/RTP/RTP+FEC Unicast and Multicast, IGMP v2 and v3 |
| IP-TS-Input format | - |
| IP-TS-Output format | SPTS CBR/VBR, MPTS CBR |
| IP-FEC Inputs | - |
| IP-FEC Outputs | 32, with GTFEC License |
| 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 |
|
Processing |
|
| Service remultiplexing | Yes, with GTMUX Software option |
| PID filtering and remapping | Yes |
| PCR correction and de-jitter | Yes |
| Basic PSIP regeneration | - |
| Encryption | Yes, DVB-CSA, AES, Samsung LYNK |
| Encryption throughput | Max. 600 Mbps total |
| Decryption | Yes, BISS (GTBISS) |
| Decryption throughput | Max. 300 Mbps total |
| Compliance | ETSI EN 300 468 |
| Processing bitrate | Max. 1200 Mbps total |
| Number of PIDs | Max. 4000 PIDs total |
|
Connectors |
|
| RJ45 | 1 pcs. |
| F connector RF input | 4 pcs. |
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General data |
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| Power consumption max. | <12 W (max.) |
| Operating temperature range | -5°C...+45°C, 23°F...113°F, (ETSI EN 300 019-1-3 Class 3.1) |
| Max. humidity, non condensing | 95 % |
| Electro Magnetic Compatibility (EMC) | EN 50083-2 |
| Safety standards | UL/CSA/CAN 60950-1 |
| Signalling | Multicolor LEDs (Power on - green, Error - red) |
| Operation Mode | - |
| Hardware revision | 1001 |
| Software version | 3.0 |
| Tuner | - |