SFT3316 16 muri 1 IP QAM Modulator Digital DVB-C 2GE Yinjiza Imiyoboro ya RF Modulator
Umubare w'icyitegererezo: SFT3316
Ikirango:Softel
MOQ:1
Mux-scrambling-modulating all-in-one device
16 itwara QAM itwara ibisohoka
16 kugwiza cyangwa gutondagura TS hejuru ya UDP / RTP / RTSP
01
Ibisobanuro ku bicuruzwa
1. Urucacagu
SFT3316 16-muri-1 IP QAM modulator niyo igezwehoMux-scrambling modulation all-in-one igikoresho cyakozwe na SOFTEL. Ifite 16imiyoboro myinshi, imiyoboro 16 yikurikiranya na 16 QAM (DVB-C) ihinduraimiyoboro, kandi ishyigikira ntarengwa 512 IP yinjiza binyuze ku cyambu cya GE na 16abatwara ibintu biterekeranye (50MHz ~ 960MHz) bisohoka binyuze muri RF isohoka.Igikoresho nacyo kirangwa nurwego rwohejuru rwuzuye, imikorere yo hejuru kandiigiciro gito. Ibi birahujwe cyane na sisitemu nshya yo gutangaza amakuru ya CATV.
2. Ibyingenzi
-2 GE yinjiza, Data 1 na Data 2
-Gushyigikira imiyoboro igera kuri 512 TS hejuru ya UDP / RTP, unicast na multicast, IGMP v2 \ v3
-Max 840Mbps kuri buri GE yinjiye
-Gushyigikira neza PCR ihindura
-Gushyigikira gushungura CA, gusubiramo PID no guhindura PSI / SI
-Gushyigikira gusubiramo PIDS bigera kuri 180 kumuyoboro
-Gushyigikira sisitemu rusange ya DVB (ETR289), ibipimo bya simulcrypt ETSI 101 197na ETSI 103 197
-Gushyigikira 16 kugwiza cyangwa gukanda TS hejuru ya UDP / RTP / RTSP
-16 itwara QAM itwara ibicuruzwa bisohoka, byujuje DVB-C (EN 300 429) na ITU-TJ.83 A / B.
-Gushyigikira kodegisi RS (204.188)
-Gushyigikira imiyoboro ishingiye kumurongo
| SFT3316 16 muri 1 IP QAM Modulator | |||
| Iyinjiza | Iyinjiza | Max 512 IP yinjije binyuze muri 3 (imbere-paneli Data Data port, Data 1 na Data 2) 100 / 1000M Icyambu cya Ethernet (Imigaragarire ya SFP itabishaka). Buri cyambu cya Data1 cyangwa Data 2 gishobora kwinjiza IP 512 IP, mugihe icyicaro cyambere Data port ishobora kwinjiza max 128 IP | |
| Amasezerano yo gutwara abantu | TS hejuru ya UDP / RTP, unicast na multicast, IGMP V2 / V3 | ||
| Igipimo cyo kohereza | Max 840Mbps kuri buri GE yinjiye | ||
| Mux | Umuyoboro winjiza | 512 | |
| Umuyoboro usohoka | 16 | ||
| PIDs | 180 kumuyoboro | ||
| Imikorere | Gusubiramo PID (auto / intoki ubishaka) | ||
| Guhindura neza PCR | |||
| Imbonerahamwe ya PSI / SI ihita itanga | |||
| Ibipimo byo Kuzunguruka | Byinshi simulcrypt CA. | 4 | |
| Igipimo gisanzwe | ETR289, ETSI 101 197, ETSI 103 197 | ||
| Kwihuza | Ahantu / kure | ||
| Guhindura Ibipimo | Igice cya DVB-C Modulator | J.83A | Inyenyeri: 16/32/64/128 / 256QAM |
| Umuyoboro mugari: 8M | |||
| J.83B | Inyenyeri: 64QAM / 256QAM | ||
| Umuyoboro mugari: 6M | |||
| Umuyoboro wa QAM | 16 abatwara ibintu | ||
| Ibipimo ngenderwaho | EN300 429 / ITU-T J.83A / B (DVB-C) | ||
| Ikigereranyo cy'ikimenyetso | 5.0 ~ 7.0Msps, 1ksps intambwe | ||
| FEC | RS (204, 188) | ||
| Ibisohoka bya RF | Imigaragarire | 1 F yanditse ibyasohotse kubitwara 16, 75Ω impedance | |
| Urwego rwa RF | 50 ~ 960MHz, 1kHz intambwe | ||
| Urwego rwo gusohoka | -20dBm ~ + 10dBm (87 ~ 117dbµV), intambwe ya 0.1dB | ||
| MER | ≥ 40dB | ||
| Ibisohoka TS | 16 IP isohoka hejuru ya UDP / RTP / RTSP, unicast / multicast, 2 (Data1 & Data2) 100 / 1000M Ibyambu bya Ethernet | ||
| Sisitemu | Porogaramu yo gucunga imiyoboro (NMS) ishyigikira | ||
| Jenerali | Kwirukana | 420mm × 440mm × 44.5mm (WxLxH) | |
| Ubushyuhe | 0 ~ 45ºC (imikorere), -20 ~ 80ºC (ububiko) | ||
| Amashanyarazi | AC 100V ± 10%, 50 / 60Hz cyangwa AC 220V ± 10%, 50 / 60Hz | ||
SFT3316-16-muri-1-IP-QAM-Modulator-Umukoresha-Igitabo.pdf
