1. INTSHAYELELO
I-SFT6400A liqonga le-IP ukuya kwi-analog RF elinoxinano oluphezulu kunye neetshaneli ezingama-64 ezikufutshane kwibhokisi ye-2U. Ujongano lomsebenzisi olusekwe kwisiphequluli lwenza kube lula ukuseta inkqubo kunye nokusebenza kakuhle kokugcinwa kwayo. Le nkqubo ye-headend ebalaseleyo isebenzisa amandla amancinci kakhulu kunabanye abakhuphisana nabo, ekugqibeleni inciphisa iindleko zokusebenza kwaye yandise imijikelo yobomi.
2. IIMPAWU
Itshasi ye-2U, uxinano olukhulu ukonga iindleko zokuhambisa
-Ukufaka i-OSD (iLogo kunye neCaption) kwitshaneli nganye, kulula ukuyisebenzisa
-Inkxaso ye-CC/Isihloko esingezantsi/Umbhalo weTele
-Xhasa ukuSusa i-BISS (Iyaphuhliswa)
-Ukuguqulwa kolwazi lwenkqubo yenkxaso, ukukhetha iaudio ezininzi
-4 ii-GE ports (ubuninzi be-64 IP input over MPTS/SPTS), Ubuninzi be-840Mbps kwi-GE input nganye
-Xhasa i-HEVC/H.265, H.264/AVC, i-MPEG-2 TS Decoding
-Ukucubungula amaqela e-IP multicast afikelela kuma-64 e-Gigabit Ethernet MPEG TS ukuya kwiinkqubo ze-TV ze-PAL okanye ze-NTSC okanye ze-SECAM ezifikelela kuma-64.
-64 imveliso yabathwali abangekho kufutshane okanye abakufutshane, zonke iithwali ezingama-32 ngaphakathi kwe-400MHz
-Xhasa ulawulo lweNethiwekhi olusekwe kwiWebhu
| I-SFT6400A 4*GE Inputs 64 in 1 IP ukuya kwi-Analog Modulator | ||
| Igalelo | Ujongano/ixabiso | Iiports ze-GE ezi-4 (ubuninzi bokufaka i-IP engama-64)Ubuninzi be-840Mbps kwi-GE input nganye |
| Ukusasaza | I-UDP, i-UDP / i-RTP, iipakethi ezili-1-7 (i-SPTS/MPTS) | |
| Inkqubo yezoThutho | I-UDP/RTP, i-unicast kunye ne-multicast, i-IGMP V2/V3 | |
| Ubude bePakethe | Iibhayithi eziyi-188/204 | |
| Ukucazulula iikhowudiIiparameters | Ividiyo | I-HEVC/H.265, H.264/AVC, i-MPEG-2 |
| Isandi | I-MPEG-1/2 Umaleko 1/2, (HE-)AAC, AC3 | |
| Idatha | I-CC, iTeletext, iiSubtitles, iDVB Subtitleling | |
| Izigqibo | I-HEVC/H.265:1080@60P, 1080@60I, 1080@50P, 1080@50I, 720@60P, 720@50P H.264/AVC:1080@60I, 1080@50P, 1080@50I, 1080@30P, 1080@25P, 720@60P, 720@50P, 576@50I, 480@60I
I-MPEG2: 1080@60I, 1080@50I, 720@60P, 720@50P, 576@50I, 480@60I | |
| Umgangatho wento | 4:3 | |
| Ukuguqulwa kweModyuIiparameters | Inani leetshaneli | Ukufikelela kwi-64 imveliso yezithuthi ezingezizo ezikufutshane okanye ezikufutshane |
| Iziqhagamsheli | 75Ω, i-F-jack | |
| Uluhlu lwefrikhwensi | 43.25 – 951.252MHz | |
| I-bandwidth yesiphumo | I-400MHz (inkampani nganye engama-32) | |
| Inqanaba lemveliso | -5 ~ 2dBm (102 ~ 112dBμV) | |
| Ukulahleka kokubuyisela | ≥ 14dB | |
| Ukusasazwa kwamaza angaqhelekanga. | ≥ 60dB | |
| Ukuchaneka komthwali oseleyo | 1% | |
| Umgangatho weTV | I-PAL B/G/D/K/M/N/I,I-NTSC M, SECAM | |
| Umlinganiselo wesignali yevidiyo nengxolo | ≥ 60dB | |
| Umlinganiselo wenkampani kwingxolo | ≥ 60dB (xa i-carrier enye ivuliwe)≥ 55.5dB (xa zonke iikharityhulam ezingama-64 zivuliwe) | |
| Ujongano lweNethiwekhi | Ulawulo | I-Ethernet ye-Base-T eyi-1 x 100 (RJ 45) |
| Idatha | I-Ethernet ye-Base-T eyi-4 x 1000 (RJ 45) | |
| Ezinye | Isiphumo sesisombululo somfanekiso | 480i/576i |
| I-OSD | Ilogo: JPG, BMP, PNG | |
| Ingcaciso: xhasa iilwimi ezininzi, ulwalathiso oluskrola kunye nesantya esenziwe ngokwezifiso | ||
| Uhlengahlengiso lwevolumu yemveliso | 0 – 100% | |
| Jikelele | Ukurhoxiswa | 483mm×330mm×88mm (Ububanzi obupheleleyo nobubanzi) |
| Ubushushu | 0~45℃(umsebenzi), -20~80℃(indawo yokugcina) | |
| Ukunikezwa Amandla | I-AC100V±10%, 50/60Hzokanye i-AC 220V±10%,50/60Hz | |
I-SFT6400A 4*GE Inputs 64 kwi-1 IP ukuya kwi-Analog Modulator Datasheet.pdf