SFT3316 16 muri 1 IP QAM Modulator ya digitale DVB-C 2GE Inputs Channels RF Modulator
Nimero y'icyitegererezo: SFT3316
Ikirango:Uburibwe bworoshye
MOQ:1
Igikoresho cyo guhindura ibintu byose muri kimwe gikozwe mu buryo bwa Mux
Ibikoresho 16 bya QAM bitari hafi aho bitanga umusaruro
TS 16 zashyizwemo cyangwa zashyizwemo ibintu byinshi kuri UDP/RTP/RTSP output
01
Ibisobanuro by'igicuruzwa
1. Incamake
SFT3316 16-in-1 IP QAM modulator niyo igezweho mu bisekuruzaIgikoresho cyo guhindura ibintu byose muri kimwe cyakozwe na SOFTEL. Gifite 16imiyoboro ya multiplexing, imiyoboro 16 yo gushakisha hamwe na 16 QAM (DVB-C) modulatingimiyoboro, kandi ishyigikira uburyo ntarengwa bwo kwinjiza IP 512 binyuze kuri port ya GE na 16ibicuruzwa bitari hafi (50MHz ~ 960MHz) binyuze mu buryo bwa RF.Iki gikoresho kandi kirangwa n'urwego rwo hejuru rw'ikoranabuhanga, imikorere yo hejuru kandiku giciro gito. Ibi bihuye neza na sisitemu nshya y'isakazabumenyi ya CATV.
2. Ibintu by'ingenzi
-2 Ibyinjizwa bya GE, Amakuru ya 1 na Amakuru ya 2
-Ishyigikira imiyoboro 512 ya TS ukoresheje UDP/RTP, unicast na multicast, IGMP v2\v3
-Ntabwo ari hejuru ya 840Mbps kuri buri GE yinjiza
-Shishikariza gutunganya neza PCR
-Gushyigikira isesengura rya CA, gusubiramo PID no guhindura PSI/SI
-Ishyigikira gusubiramo PIDS kugeza ku 180 kuri buri muyoboro
-Shyiraho sisitemu rusange ya DVB yo gushakisha (ETR289), ibipimo bya simulcrypt ETSI 101 197na ETSI 103 197
-Gushyigikira TS 16 za multiplexed cyangwa scrambled ukoresheje UDP/RTP/RTSP output
-Ibikorwa 16 bya QAM bitari hafi, bikurikiza DVB-C (EN 300 429) na ITU-TJ.83 A/B
-Inkunga ya RS (204,188) ikoreshwa mu gusimbuza
-Gushyigikira imicungire y'umuyoboro ushingiye ku mbuga za interineti
| SFT3316 16 muri 1 IP QAM Modulator | |||
| Injira | Injira | Uburyo ntarengwa bwo kwinjiza IP 512 binyuze muri 3 (aho gupimira amakuru imbere, Data 1 na Data 2) 100/1000M Ethernet Port (interface ya SFP ni ngombwa). Buri buryo bwo kwinjiza Data1 cyangwa Data 2 bushobora kwinjiza IP ntarengwa 512, mu gihe uburyo bwo kwinjiza amakuru imbere bushobora kwinjiza IP ntarengwa 128 | |
| Amasezerano y'Ubwikorezi | TS hejuru ya UDP/RTP, unicast na multicast, IGMP V2/V3 | ||
| Igipimo cyo kohereza | Ntarengwa 840Mbps kuri buri GE yinjiye | ||
| Mux | Umuyoboro wo kwinjira | 512 | |
| Umuyoboro w'ibisohoka | 16 | ||
| PID ntarengwa | 180 kuri buri muyoboro | ||
| Imikorere | Guhindura PID (byemewe/byemewe n'intoki) | ||
| Gutunganya neza PCR | |||
| Imbonerahamwe ya PSI/SI ikora mu buryo bwikora | |||
| Ibipimo byo gushakisha | Simulscrypt nini cyane CA | 4 | |
| Igipimo ngenderwaho cyo gushakisha | ETR289, ETSI 101 197, ETSI 103 197 | ||
| Guhuza | Ihuza rya hafi/riherereye | ||
| Guhindura imiterere y'impinduka Ibipimo | Igice cya DVB-C Modulator | J.83A | Itsinda ry'inyenyeri: 16/32/64/128/256QAM |
| Ubugari bw'umuyoboro w'itumanaho: 8M | |||
| J.83B | Itsinda ry'inyenyeri: 64QAM/ 256QAM | ||
| Ubugari bw'umuyoboro w'itumanaho: 6M | |||
| Umuyoboro wa QAM | 16 imodoka zitwara abantu zitari hafi | ||
| Igipimo ngenderwaho cy'ihindagurika | EN300 429/ITU-T J.83A/B(DVB-C) | ||
| Igipimo cy'ikimenyetso | 5.0~7.0Msps, 1ksps gutera intambwe | ||
| FEC | RS (204, 188) | ||
| Umusaruro wa RF | Interuro | Umuyoboro wa 1 F woherejwe n'abatwara imizigo 16, impedance ya 75Ω | |
| Urugendo rwa RF | 50 ~ 960MHz, intambwe ya 1kHz | ||
| Urwego rw'umusaruro | -20dBm~+10dBm(87~117dbµV), intambwe ya 0.1dB | ||
| MER | ≥ 40dB | ||
| Umusaruro wa TS | Ibikoresho 16 bya IP bisohoka kuri UDP/RTP/RTSP, unicast/multicast, 2 (Data1 na Data2) 100/1000M Ethernet Ports | ||
| Sisitemu | Porogaramu yo gucunga umuyoboro (NMS) ishyigikira | ||
| Rusange | Gusezererwa | 420mm×440mm×44.5mm (Uburebure bwa x Ub) | |
| Ubushyuhe | 0~45ºC (imikorere), -20~80ºC (ububiko) | ||
| Ingufu z'amashanyarazi | AC 100V±10%, 50/60Hz cyangwa AC 220V±10%, 50/60Hz | ||
SFT3316-16-mu-1-IP-QAM-Modulator-User-Manual.pdf
