Maitiro Azvino ku8K Vhidhiyo Yekufambisa kuburikidza ne12G-SDI Interfaces

Kufambiswa kwe8K vhidhiyo (7680 × 4320 kana 8192 × 4320 resolution) pamusoro pe12G-SDI yekubatanidza inopa zvipingamupinyi zvakakura zvehunyanzvi nekuda kweiyo yakakwirira data bandwidth zvinodiwa (inenge 48 Gbps ye uncompressed 8K/60p 4:2:2 10-bit masaini). Kugadzirisa izvi, vanhu vakagadzira nzira inotora mukana wekugona kwe12G-SDI.

Quad-Link 12G-SDI Transmission

Iyo yakanyanya kugamuchirwa nzira ndeyekuparadzanisa chiratidzo che8K kuita ina 4K diki-mifananidzo, mufananidzo wega wega unofambiswa kuburikidza neyakasiyana 12G-SDI link. Uye iyi nzira inopindirana neiyo SMPTE ST 2082-12 chiyero, iyo inotsanangura "2-Sample Interleave" (2SI) maitiro. Pano, iyo 8K vhidhiyo yakakamurwa kuita mana quadrants, imwe neimwe yakagadziriswa seye 4K rukova uye inofambiswa kuburikidza nemunhu 12G-SDI tambo. Pakupera kwekugamuchira, aya madiki-mifananidzo anowiriraniswa uye anobatanidzwazve kune yakazara 8K resolution. Naizvozvo, nzira iyi inovimbisa kuti 8K siginecha ine kuenderana kwakanaka neiripo 4K zvishandiso uku uchichengetedza chiratidzo chemhando.

Matambudziko uye Nhungamiro Yeramangwana

Nepo quad-link transmission ichiri iyo indasitiri chiyero chekusaomeserwa workflows, sezvo 8K kugadzirwa kuri kukura, kufambira mberi muFPGA-yakavakirwa chiratidzo chekugadzirisa uye AI-inotyairwa bandwidth optimization inotarisirwa kutamba mabasa akakosha mukukunda zvazvino zvisingakwanisi.

Muchidimbu, 12G-SDI inopa 8K kutapurirana kuburikidza nemusanganiswa weakawanda-link kupatsanura, kuenzanisa kutendeseka kwakanyanya nekuita kwekuita zvinodiwa.

LILLIPUT Team

Zuva: 20250326

12G-SDI Monitors