Chidule cha Zamalonda
SFT3248 ndi katswiri wapa bidirectional transcoder kuti asinthe kanema pakati pa H.264 ndi MPEG-2 mtundu komanso transcode pakati HD ndi mapulogalamu a SD nthawi imodzi. Ili ndi zolowetsa za 6 Tuner komanso zolowetsa IP kuti ilandire mayendedwe a digito. Pambuyo pa transcoding, imatulutsa MPTS & SPTS kudzera padoko la DATA kapena doko la ASI.
Transcoder iyi imathandizira kuchulukitsanso kwapamwamba ndipo imatha kupatsa ogwiritsa ntchito ma code anthawi yeniyeni ndikusintha kanemayo ndi magwiridwe ake apamwamba.
Ntchito ya BISS tsopano yaphatikizidwa kuti iwononge mapulogalamu olowetsa a Tuner ndi IP ndi ntchito ya CC komanso kutumiza mawu anu otsekedwa (kapena teletext).
Itha kuyendetsedwa mosavuta kudzera pa intaneti ya NMS system, ndipo yakhala njira yabwino kwa wogwiritsa ntchito kuti apereke makanema apamwamba kwambiri.
Zofunika Kwambiri
- Kuthandizira kulowetsa kwa 8 * IP (SPTS/MPTS) kuphatikiza 6 DVB-S2/ASTC Tuner
- Kuthandizira 8 * SPTS & 1 * MPTS (UDP / RTP / RTSP); 1 ASI (MPTS) zotsatira
- Kanema Trans-coding: MPEG-2 SD/HD ndi H.264 SD/HD iliyonse kupita kulikonse
- Audio Trans-coding: LC-AAC, MP2 ndi AC3 iliyonse kupita kulikonse kapena kudutsa.
- Thandizani mapulogalamu apamwamba a 8 SD kapena 4 HD ma trans-coding
- Imathandizira ma trans-coding opitilira 8 panjira
- Chithandizo cha HD ndi SD zosintha
- Thandizani kuwongolera kwa CBR ndi VBR
- Thandizani CC (mawu otsekedwa)
- Thandizani kutsitsa kwa BISS
- Thandizani IP ndi paketi yopanda pake
- Kuchulukitsanso kwapamwamba
- LCD & Keyboard kuwongolera kwanuko; Utsogoleri wa NMS pa intaneti
SFT3248 Tuner/ASI/IP Input 8-in-1 Transcoder | ||
Sakanizani Mu | 8 MPTS/SPTS pa UDP/RTP/RTSP, 1000M Base-T Ethernet Interface/SFP mawonekedwe | |
6 * (DVB-S/S2/C/T/ISDB-T/ATSC) Tuners; 6 * ASI (ngati mukufuna) | ||
BISS Descramble | Maximum 8 mapulogalamu | |
Kanema | Kusamvana | 1920x1080I, 1280x720P, 720x576i, 720x480i480×576, 544×576, 640×576, 704×576 |
Trans-coding | 4*MPEG2 HD → 4*MPEG2/H.264 HD ;4*MPEG2 HD → 4*MPEG2/H.264 SD ;8 *MPEG2 SD → 8 *MPEG2/H.264 SD | |
4* H.264 HD → 4*MPEG2/H.264 HD ;4 * H.264 HD → 4 * MPEG2 / H.264 SD ;8* H.264 SD → 8 *MPEG2/H.264 SD | ||
Rate Control | CBR/VBR | |
Zomvera | Trans-coding | Audio Trans-coding: AAC, MP2 ndi AC3 iliyonse kupita kulikonse kapena kudutsa. |
Chiwerengero cha zitsanzo | 48KHz pa | |
Pang'ono Rate | 32/48/64/96/128/192/224/256/320/384Kbps | |
Tsitsani Kunja | 8*SPTS & 1*MPTS pa UDP/RTP/RTSP, 1000M Base-T Ethernet Interface (UDP/RTP uni-cast / multicast) /SFP mawonekedwe | |
1 * ASI (monga kopi ya imodzi mwa 8 SPTS kapena MPTS) zotuluka, mawonekedwe a BNC | ||
Ntchito Yadongosolo | LCD & Keyboard control; Kuwongolera kwa intaneti kwa NMS | |
Kusintha kwa pulogalamu ya Ethernet | ||
General | Makulidwe | 430mm×405mm×45mm(WxDxH) |
Kutentha kosiyanasiyana | 0 ~ 45 ℃(Ntchito), -20~80 ℃(Kusungirako) | |
Zofuna mphamvu | AC 110V ± 10%, 50/60Hz;AC 220V±10%,50/60Hz |
Video Transcoding Audio Transcoding
SFT3248 Tuner/ASI/IP Input 8-in-1 Transcoder.pdf