I-SFT3316 16 ku-1 IP QAM Imodyuli yeDijithali DVB-C 2GE Imijelo yoNgeniso lweRF iModyuli
Inombolo yoMfanekiso: SFT3316
Uphawu:Ithambile
MOQ:1
I-Mux-ukukrazula-modareyitha zonke-kwisixhobo esinye
Imveliso ye-16 ye-QAM engekho kufuphi
I-16 i-multiplexed okanye i-TS scrambled ngaphezu kwe-UDP / RTP / RTSP imveliso
01
Ingcaciso yeMveliso
1. Ulwandlalo
Imodyuli ye-SFT3316 16-in-1 IP QAM sesona sizukulwana samva njeI-Mux-scrabling modulating all-in-one device ephuhliswe yi-SOFTEL.Ina 16Iitshaneli zokuphindaphinda, iziteshi ezili-16 zokukrazula kunye ne-16 QAM (DVB-C) yokumodareyithaamajelo, kwaye ixhasa ubuninzi be-512 IP input ngokusebenzisa i-GE port kunye ne-16abathwali abangekho kufutshane (50MHz ~ 960MHz) imveliso ngojongano lwemveliso yeRF.Isixhobo sikwabonakaliswe nezinga eliphezulu elidibeneyo, ukusebenza okuphezulu kunyeixabiso eliphantsi.Oku kuhambelana kakhulu nenkqubo entsha yosasazo yeCATV.
2. Iimpawu eziphambili
-2 igalelo le-GE, iDatha yoku-1 kunye neDatha yesi-2
-Inkxaso ukuya kuthi ga kwi-512 itshaneli ze-TS ngaphezulu kwe-UDP/RTP, i-unicast kunye ne-multicast, IGMP v2\v3
-Ubukhulu be-840Mbps kwigalelo ngalinye le-GE
-Ukuxhasa uhlengahlengiso oluchanekileyo lwePCR
-Inkxaso yokucoca i-CA, ukulungiswa kwakhona kwe-PID kunye nokuhlelwa kwe-PSI / SI
-Ixhasa ukuya kuthi ga kwi-180 ye-PIDS yokulungiswa kwakhona kwetshaneli nganye
-Inkxaso ye-DVB yenkqubo yokukrazula ngokubanzi (ETR289), imigangatho ye-simulcrypt ETSI 101 197kunye ne-ETSI 103 197
-Inkxaso ye-16 ephindwe kabini okanye ekhutshiweyo ye-TS ngaphezulu kwe-UDP / RTP / RTSP imveliso
-I-16 engekho kufuphi ne-QAM carriers output, ehambelana ne-DVB-C (EN 300 429) kunye ne-ITU-TJ.83 A/B
-Inkxaso RS (204,188) encoding
-Inkxaso yolawulo lweNethiwekhi esekwe kwiWebhu
| SFT3316 16 ku-1 IP QAM Modyuli | |||
| Igalelo | Igalelo | I-Max 512 IP input nge-3 (iphaneli yangaphambili yedatha yedatha, iDatha 1 kunye neDatha 2) 100/1000M Ethernet Port (SFP interface ozikhethelayo).I-Data1 nganye okanye i-Data 2 port ingafaka ubuninzi be-512 IP, ngelixa i-front panel yeDatha i-port inokufaka i-128 IP ephezulu. | |
| UMgaqo wezoThutho | I-TS ngaphezulu kwe-UDP / RTP, i-unicast kunye ne-multicast, i-IGMP V2 / V3 | ||
| Inqanaba loThutho | Ubukhulu be-840Mbps kwigalelo ngalinye le-GE | ||
| Mux | Ijelo loNgeno | 512 | |
| Umjelo wemveliso | 16 | ||
| Ubuninzi bePIDs | 180 ngetshaneli nganye | ||
| Imisebenzi | Uhlengahlengiso lwe-PID (ngokuzenzekelayo/ukuzikhethela) | ||
| PCR uhlengahlengiso oluchanekileyo | |||
| Itheyibhile yePSI/SI ivelisa ngokuzenzekelayo | |||
| IiParameters zokuScrambling | Max simulscrypt CA | 4 | |
| Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | ||
| Uqhagamshelwano | Uqhagamshelo lwasekuhlaleni/ olukude | ||
| Ukumodareyitha Iiparamitha | ICandelo leModyuli yeDVB-C | J.83A | Iinkwenkwezi : 16/32/64/128/256QAM |
| Ububanzi:8M | |||
| J.83B | Iinkwenkwezi : 64QAM/ 256QAM | ||
| Ububanzi:6M | |||
| Ijelo leQAM | I-16 ehambisa izinto ezingekho kufutshane | ||
| Umgangatho Woguqulo | EN300 429/ITU-T J.83A/B(DVB-C) | ||
| Inqanaba lophawu | 5.0 ~ 7.0Msps, 1ksps ukunyathela | ||
| I-FEC | RS (204, 188) | ||
| Imveliso yeRF | Ujongano | I-1 F echwetheziweyo ye-port yemveliso ye-16 abathwali, i-75Ω impedance | |
| Uluhlu lweRF | 50 ~ 960MHz, 1kHz ukunyathela | ||
| Inqanaba lemveliso | -20dBm~+10dBm(87~117dbµV), 0.1dB ukunyathela | ||
| MER | ≥ 40dB | ||
| TS imveliso | I-16 imveliso ye-IP ngaphezulu kwe-UDP/RTP/RTSP, i-unicast/i-multicast, i-2 (iDatha1 & iDatha2) 100/1000M izibuko ze-Ethernet | ||
| Inkqubo | Isoftware yolawulo lwenethiwekhi (NMS) exhasayo | ||
| Ngokubanzi | Ukukhutshwa | 420mm×440mm×44.5mm (WxLxH) | |
| Ubushushu | 0 ~ 45ºC(ukusebenza), -20~80ºC(ugcino) | ||
| Ukunikezwa Amandla | AC 100V±10%, 50/60Hz okanye AC 220V±10%, 50/60Hz | ||
SFT3316-16-in-1-IP-QAM-Modulator-User-Manual.pdf
