SFT3308T 8 mu 1 Ma Channel a Digito 2 GE IP kupita ku DVB-T RF Modulator
Nambala ya Chitsanzo: SFT3308T
Mtundu:Softel
MOQ:1
Kuchulukitsa & Kusintha 2 mu 1
Thandizani 8 multiplexed TS pa UDP/RTP/RTSP output
Zotulutsa zonyamulira 8 za DVB-T zomwe sizili pafupi
01
Mafotokozedwe Akatundu
1. Chidule
Modulata iyi ya IP kupita ku DVB-T ndi chipangizo chopangidwa ndi ife. Chili ndi njira 8 zowerengera ma multiplexing ndi njira 8 zowongolera ma DVB-T, ndipo chimathandizira ma IP olowera 1024 kudzera pa doko la GE ndi zonyamula 8 zosayandikira (50MHz ~ 960MHz) kudzera mu mawonekedwe a RF output. Chipangizochi chimadziwikanso ndi mulingo wapamwamba wophatikizidwa, magwiridwe antchito apamwamba komanso mtengo wotsika. Izi zimatha kusinthidwa ndi makina atsopano owulutsira a DTV.
2. Zinthu zofunika kwambiri
- 2 GE input, mawonekedwe a SFP
- Imathandizira njira zokwana 1024 za TS kudzera pa UDP/RTP, unicast ndi multicast, IGMP v2\v3
- Max 840Mbps pa GE iliyonse yolowera
- Imathandizira kusintha kolondola kwa PCR
- Imathandizira kukonzanso ma PID ndi kusintha kwa PSI/SI
- Imathandizira kukonzanso ma PIDS okwana 180 pa njira iliyonse
- Thandizani 8 multiplexed TS pa UDP/RTP/RTSP output
- Ma DVB-T 8 otulutsa ma carrier osagwirizana, ogwirizana ndi muyezo wa ETSI EN300 744
- Imathandizira kusindikiza kwa RS (204,188)
- Thandizani kasamalidwe ka maukonde pogwiritsa ntchito intaneti
| SFT3308T IP kupita ku DVB-T RF Modulator | ||
| Lowetsani | Lowetsani | Kulowetsa kwa IP kwa 512×2, 2 100/1000M Ethernet Port (SFP) |
| Ndondomeko Yoyendera | TS pa UDP/RTP, unicast ndi multicast, IGMP V2/V3 | |
| Mtengo Wotumizira | 840Mbps yokwanira pa njira iliyonse yolowera | |
| Mux | Njira Yolowera | 1024 |
| Njira Yotulutsira | 8 | |
| Ma PID apamwamba kwambiri | 180 pa njira iliyonse | |
| Ntchito | Kukonzanso kwa PID (kokha/pamanja) | |
| PCR yolondola yosinthira | ||
| Tebulo la PSI/SI limapanga lokha | ||
| Kusintha kwa mawuMagawo | Njira | 8 |
| Muyezo Wosinthira | ETSI EN300 744 | |
| Gulu la nyenyezi | QPSK/16QAM/64QAM | |
| Bandwidth | 6/7/8 MHz | |
| Kusintha kwa mawonekedwe | 2K/4K/8K | |
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| Kutulutsa kwa RF | Chiyankhulo | Doko lotulutsa lolembedwa ndi F la zonyamulira 8 zomwe sizili pafupi |
| Mtundu wa RF | 50 ~ 960MHz, 1kHz kukwera | |
| Mlingo Wotulutsa | -20~+10dbm (kwa onyamula onse), 0.5db stepping | |
| MER | ≥ 40dB | |
| ACL | -55 dBc | |
| Zotsatira za TS | Ma IP output 8 pa UDP/RTP/RTSP, unicast/multicast, ma Ethernet Ports awiri a 100/1000M | |
| Dongosolo | Kuyang'anira maukonde pogwiritsa ntchito intaneti | |
| General | Kuchotsedwa ntchito | 420mm×440mm×44.5mm (WxLxH) |
| Kulemera | 3kg | |
| Kutentha | 0~45℃ (ntchito), -20~80℃ (kusungira) | |
| Magetsi | AC 100V±10%, 50/60Hz kapena AC 220V±10%, 50/60Hz | |
| Kugwiritsa ntchito | ≤20W | |
https://SFT3308T-IP-to-DVB-T-Modulator-Datasheet.pdf
Chogulitsa
