Kutanthauzira kwapamwambaSDI Optical transceiverimasinthika pamaziko a transceiver wamba ya digito, pogwiritsa ntchito njira yokhotakhota ya H.264, nthawi zambiri pogwiritsa ntchito mawonekedwe a SDI.

SD/HD/3G-SDI zopangira ma transceiver opanga zidayamba kupangidwa ndikugwiritsidwa ntchito ndi makasitomala pamakampani opanga ma wailesi ndi wailesi yakanema.Amagwiritsidwa ntchito m'ma studio a TV ndi mawayilesi amoyo a Universiade, ndipo kenaka adafalikira kumunda wa 1080P kuwunika kwapamwamba kwambiri, ndi data reverse control;mlingo ndi 1.485G (wotchedwanso 1.5 G, wofanana ndi SMPTE-292M muyezo, wothandizira 720P) ndi 2.97G (wotchedwa 3G, wofanana ndi SMPTE-424M muyezo, kuchirikiza FULL HD 1080P).Onetsetsani kuti palibe chophimba cha splash, chophimba chakuda ndi zochitika zina panthawi yotumizira zithunzi.

Ma transceiver apamwamba a SDI optical transceiver amatengera kanema wapamwamba kwambiri wa digito wosakanizidwa komanso ukadaulo wothamanga kwambiri wa digito optical fiber transmission.Pambuyo potembenuza 1.485Gbps HD-SDI chizindikiro cha digito kukhala chizindikiro cha kuwala, chikhoza kufalitsidwa pa fiber optical kwa makilomita 1-20 ndikubwezeretsanso ku chizindikiro chamagetsi.Ndikoyenera kuyang'aniridwa ndi makanema a SDI komanso kujambula makanema apatali.Ma transceivers owoneka bwinowa amakhala ndi magwiridwe antchito okhazikika, mawonekedwe owoneka bwino azithunzi, kukhazikika kwapamwamba, ndikuwonetsa mawonekedwe a LED, omwe amatha kuwona mwachidziwitso momwe ntchito ya transceiver yamaso imagwirira ntchito.

HD Concept
Tiyeni tiwone zomwe 1080i ndi 1080p zimayimira - onse 1080i ndi 720p ndi miyezo yodziwika padziko lonse lapansi ya digito ya HDTV.Chilembo cha i chimayimira kusanthula kwa interlaced, ndipo chilembo P chikuyimira kusanja kwapang'onopang'ono.1080 ndi 720 zikuyimira chigamulo chomwe chingathe kukwaniritsidwa molunjika.1080P pakadali pano ndiye mtundu wapamwamba kwambiri wamtundu wapanyumba wa HD.

TV yapamwamba kwambiri ya digito yomwe aliyense amatchula nthawi zambiri imatanthawuza kugwiritsa ntchito luso lamakono pa nthawi yonse yowulutsa ndi kulandira zizindikiro za TV monga kuwombera, kusintha, kupanga, kuwulutsa, kutumiza, ndi kulandira.Wailesi yakanema wapa digito ndiyomwe idatsogola kwambiri pawailesi yakanema ya digito (DTV), yofupikitsidwa ngati HDTV.Ndi kanema wawayilesi wowoneka bwino wokhala ndi mizere yosachepera 720 yopingasa, mawonekedwe a 16: 9, komanso kutumizira ma tchanelo ambiri.Pali mitundu itatu ya kupanga sikani akamagwiritsa HDTV, ndicho 1280*720p, 1920*1080i ndi 1920*1080p.dziko langa litengera 1920 * 1080i/50Hz.