SFT3308L 8-i roto-i-te-1/16-i roto-i-te-1 IP ki ISDB-T/DVB-C/DVB-T/ATSC Modulator
Tauira Tau: SFT3308L
Waitohu:Softel
MOQ:1
Ngā hongere whakarea 8/16 me ngā hongere whakarerekē ISDB-T/DVB-T/DVB-C
Putanga IP 8/16 i runga i te UDP/RTP/RTSP
8/16 putanga kawe kore-tata
01
Whakaahuatanga Hua
1. Whakatakotoranga
Ko te Hua 8-i roto-i-te-1/16-i roto-i-te-1 ISDB-T/DVB-C/DVB-T/ATSC modulator te taputapu Mux-modulate hou rawa atu i whakawhanakehia e tā mātou kamupene. E 8 (16 rānei) ngā hongere whakarea me ngā hongere whakarea ISDB-T/DVB-T/DVB-C, ā, e tautoko ana i te 192 (512 rānei) te tāuru IP mā roto i ngā tauranga GE e 8 me ngā kaikawe ISDB-T kore-tata e 8 (16 rānei) (50MHz~960MHz) putanga mā roto i te atanga putanga RF. He āhuatanga anō hoki tō te taputapu mā te taumata whakauru teitei, te mahi teitei me te utu iti. He tino urutau tēnei ki te pūnaha pāho DTV o te whakatupuranga hou.
2. Ngā āhuatanga matua
- 4GE SFT me 4 tauranga DATA mō te tāuru me te whakaputanga o te rā
- Te mōrahi 840Mbps mō ia tāuru GE
- Tautoko i te whakatikatika PCR tika
- Tautoko i te tātari CA, te mahere anō PID me te whakatika PSI/SI
- Tautokohia te mahere anō PIDS tae atu ki te 256 mō ia hongere
- Tautoko i te putanga IP 8/16 mā Data1 ~ Data4 mā UDP/RTP/RTSP--Putanga I
- Tautoko i te putanga IP 16 mā Data1 me Data2 mā UDP/RTP/RTSP--Putanga II
- 8/16 putanga kawe kore-tata, e tutuki ana ki te ISDB-Tb/DVB-T/DVB-C (ARIB STD-B31)
- Tautoko i te whakahaere whatunga tukutuku
| SFT3308L 8-i roto-i-te-1/16-i roto-i-te-1 ISDB-T/DVB-C/DVB-T/ATSC Modulator | ||
| Whakauru | Whakauru | Te urunga IP mōrahi 192 mā te 8 (tauranga Raraunga o mua, Raraunga 1 ~ SFT-X) 100/1000M Tauranga Itarangi (whiringa atanga SFP). Ka taea e ia tauranga Raraunga1 ~ Raraunga4 te whakauru i te IP mōrahi 192, ko te tauranga Raraunga o mua ka taea te whakauru i te IP mōrahi 192Mō te Putanga TuatahiTe urunga IP mōrahi 512 mā roto i te 8 (tauranga Raraunga o mua, Raraunga 1 me te SFT-X) 100/1000M Tauranga Itarangi (he kōwhiringa te atanga SFP). Ka taea e ia tauranga Raraunga1, Raraunga 2 rānei te whakauru i te IP mōrahi 512, i te mea ka taea e te tauranga Raraunga o mua te whakauru i te IP mōrahi 512 - putanga 16 ISDB-T Carriers –Mō te Putanga II |
| Kawa Kawe | TS i runga i te UDP/RTP, unicast me te multicast, IGMP V2/V3 | |
| Te Tere Tuku | Te mōrahi 840Mbps mō ia tāuru GE | |
| Mux | Hongere Whakauru | 192 (mō te Putanga I)/512 (mō te Putanga II) |
| Hongere Putanga | 8 (16 rānei) | |
| Ngā PID Mōrahi | 256 mō ia hongere | |
| Ngā Mahi | Te mahere anō i te PID (aunoa/ā-ringa he kōwhiringa) | |
| Te whakatikatika tika o te PCR | ||
| Te whakaputa aunoa i te ripanga PSI/SI | ||
| Te whakarerekētangaNgā tawhā | Paerewa | ARIB STD-B31 |
| Whānuitanga o te arai | 6M | |
| Ngā whetū | QPSK, 16QAM, 64QAM | |
| Wā Tiaki | 1/32, 1/16, 1/8, 1/4 | |
| Aratau Tuku | 2K, 4K, 8K | |
| Reiti waehere | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| MER | ≥40dB | |
| Auautanga RF | 50~960MHz, taahiraa 1KHz | |
| Taumata putanga RF | -20dBm~+10dBm(87~117dbµV), 0.1dB te takahanga | |
| Hongere Putanga | 8 putanga kawe kore-tata - Putanga Tuatahi16 putanga kawe kore-tata - Putanga II | |
| Putanga RF | Atanga | 1 tauranga momo F, ārainga 75Ω |
| ACLR | -50 dBc | |
| Putanga TS | 8 (16 rānei) putanga IP i runga i te UDP/RTP/RTSP, unicast/multicast, 4 (Raraunga1 me te Raraunga4) 100/1000M Tauranga Itarangi | |
| Pūnaha | Pūmanawa whakahaere whatunga (NMS) e tautoko ana | |
| Whānui | Te whakakorenga | 480mm×327mm×44.5mm (WhxLxT) |
| Taumaha | 5.5kg | |
| Te pāmahana | 0~45℃(whakahaere), -20~80℃(rokiroki) | |
| Pūtake Hiko | AC 100V±10%, 50/60Hz, AC 220V±10%, 50/60Hz rānei | |
| Te Whakamahinga | 15.4W | |
(Putanga I – Mō ngā kaikawe e 6):
(Putanga II – Mō ngā kaikawe 16):
(Putanga I – Mō ngā Kaikawe e 8 kua puta):
(Putanga II – Mō ngā kaikawe 16):
