SFT3306i-20 Imiyoboro ya Disige ya Digital 20 muri 1 ISDB-MIDLATOR
Inomero y'icyitegererezo: SFT3306I-20
Ikirango:Softel
Moq:1
6 GE PORMS (4 * RJ45, 2 * SFP)
20 ip gusohoka hejuru ya UDP / RTP / RTSP
20 idahwitse abatwara ibisohoka
01
Ibisobanuro by'ibicuruzwa
1. Incamake y'ibicuruzwa
SFT3306I 8in1 / 16in1 / 20in1 Ihindura imigezi ya IP kugeza 8 (cyangwa16, cyangwa 20) ISDB-T ISDB-TIRREERNT CARREERERS (50mHz ~ 960mhz) Ibisohoka binyuze mukoresha ya RF. Igikoresho nacyo kirangwa ninzego zisumbuye, imikorere yimbitse nigiciro gito. Ibi bivuguruza cyane kuri sisitemu nshya ya DTV yatangajwe.
2. Ibiranga ibyingenzi
- 3 GE GE PORTS IP yinjiza no gusohoka - II
Ibyambu 6 (4 * RJ45, 2 * SFP), Data1-2 kuri IP yinjiza, Data 3-4 kuri IP Ibisohoka Byei
- Max 840MBPS kuri buri geze
- Inkunga Yukuri PCR Guhindura
- Gushyigikira CA Shushanya, PID Gusubiramo na PSI / SI Guhinduranya
- Gushyigikira abagera kuri 256 kuringaniza kuri buri muyoboro
- Gushyigikira 8 IP gusohoka binyuze kuri data1 & data2 hejuru ya UDP / RTP / RTSP - Version I.
Gushyigikira 16 IP Ibisohoka binyuze muri Data1 & Data2 hejuru ya UDP / RTP / RTSP - Version II
Inkunga 20 IP Ibisohoka binyuze muri Data3 & Data4 hejuru ya UDP / RTP / RTSP - Version III
- 8 (16, cyangwa 20) Abatwara abatwara abatwara ibisohoka, bujuje ibyangombwa ya ISDB-Tb (ARIBD STD-B31)
- Gushyigikira ubuyobozi bushingiye ku rubuga
| SFT3306I-20 ISDB-T Modulator | ||
| Ibitekerezo | Ibitekerezo | Max 512 IP yinjiza binyuze kuri 3 (Imbere-Past ya Data Data wanditse, amakuru 1 na data 2 / 1000m Ethernet Port). -Kuri verisiyo I. & II Max 640 IP yinjiza binyuze kuri data 1 na 2 100/200 Ethernet Port (RJ45 na Sfep ubundi buryo). -Kuri Verisiyo III |
| Gutwara Porotokole | Ts hejuru ya UDP / RTP, Unicast na Multicast, IGMPV2 / V3 | |
| Igipimo | Max 840MBPS kuri buri geze | |
| Mux | Umuyoboro winjiza | 512 imigezi ya IP- Version I & II640 imigezi ya IP- verisiyo III |
| Umuyoboro usohotse | 8 (cyangwa 16, cyangwa 20) | |
| Max | 256 kumuyoboro | |
| Imikorere | Pid remapping (auto / kugiti cyawe) | |
| PCR Guhindura neza | ||
| PSI / SI IMBONIMBERE IHEREZO | ||
| Modulation Ibipimo | Bisanzwe | Arib Std-B31 |
| Umurongo wa bandwidth | 6M | |
| Inyenyeri | QPSK, 16QAM, 64qAM | |
| Intera | 1/32, 1/16, 1/8, 1/4 | |
| Uburyo bwo kohereza | 2k, 4k, 8k | |
| Igipimo | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| Mer | ≥40DB | |
| Rf inshuro | 50 ~ 960MHZ, 1khz intambwe | |
| Urwego rwa RF | -20DBM ~ + 10DBM (87 ~ 117DBNμI), 0. 1DB | |
| Umuyoboro usohotse | 8 idahwitse abatwara ibisohoka - verisiyo i16 idahwitse abatwara ibisohoka - verisiyo II20 idahwitse abatwara ibisohoka - verisiyo III | |
| Rf | Imigaragarire | 1 f Ubwoko bwa Port, 75ω Impence - Version I & II2 f Ubwoko bwa Port, 75ω Impence - Version III |
| Aclr | -50 dbc | |
| IP | 8 (cyangwa 16, cyangwa 20) IP zisohoka hejuru ya UDP / RTP / RTSP, Unicast / Multicast / Multicast,100 / 1000M ibyambu bya ethernet | |
| Sisitemu | Gucunga NMS | |
| Rusange | Desion | 480mm × 327mm × 44.5mm (wxlxh) |
| Uburemere | 5.5Kg | |
| Ubushyuhe | 0 ~ 45 ℃ (imikorere), -20 ~ 80 ℃ (Ububiko) | |
| Amashanyarazi | Ac 100V ± 10%, 50 / 60hz cyangwa ac 220v ± 10%, 50/60 / 60hz | |
(Verisiyo I & II - Kuri 8 & 16 Abatwara hanze):
(Verisiyo ya III - kuri 20 Abatwara hanze):
SFT3306I 8/16/20 Muri 1 ISDB-T modutor.pdf
