1. SELELEKELA
SFT6400A ke sethala sa IP se phahameng haholo ho sethala sa RF sa analoge se nang le liteishene tse 64 tsa mahala tse haufi ka lebokoseng la 2U. Lisebelisoa tse thehiloeng ho sebatli li thusa ho hlophisoa ha sistimi le ho e lokisa hantle. Sistimi ena e ikhethang ea li-headend e sebelisa matla a fokolang haholo ho feta bahlolisani ba bang, e qetellang e fokotsa litšenyehelo tsa ts'ebetso le ho lelefatsa nako ea bophelo.
2. LITŠOANTŠISO
-2U chassis, boima bo phahameng ba ho boloka litšenyehelo tsa ho tsamaisa thepa
-Support OSD (Logo le Caption) ho kenya mocha ka mong, ts'ebetso e bonolo
-Sport CC/Subtitle/Teletext
-Tsehetsa BISS De-scrambling (E ntse e ntlafatsoa)
- Phetoho ea tlhaiso-leseling ea lenaneo, khetho ea audio e mengata
-4 GE port (max 64 IP input holim'a MPTS/SPTS), Max 840Mbps bakeng sa tlhahiso e 'ngoe le e 'ngoe ea GE
-Support HEVC/H.265, H.264/AVC, MPEG-2 TS Decoding
- Ts'ebetso ea lihlopha tse ka bang 64 tsa IP tsa multicast tsa Gigabit Ethernet MPEG TS ho fihlela mananeong a 64 a tloaelehileng a PAL kapa NTSC kapa SECAM TV
-64 e seng haufi kapa e haufi le bajari ba lihlahisoa, bajari ba bang le ba bang ba 32 ka hare ho 400MHz
-Support Taolo ea Marang-rang e thehiloeng marang-rang
SFT6400A 4*GE Inputs 64 in 1 IP to Analog Modulator | ||
Kenyeletso | Sehokelo/ sekhahla | 4 GE port (max 64 IP input)Max 840Mbps bakeng sa tlhahiso e 'ngoe le e 'ngoe ea GE |
Phallela | UDP, UDP / RTP, lipakete tse 1-7 (SPTS/MPTS) | |
Tsamaiso ea Lipalangoang | UDP/RTP, unicast le multicast, IGMP V2/V3 | |
Bolelele ba Pakete | 188 / 204 Byte | |
DecodingMekhahlelo | Video | HEVC/H.265, H.264/AVC, MPEG-2 |
Audio | MPEG-1/2 Layer 1/2, (HE-)AAC, AC3 | |
Lintlha | CC, Teletext, Subtitles, DVB Subtitling | |
Liqeto | 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
MPEG2: 1080@60I, 1080@50I, 720@60P, 720@50P, 576@50I, 480@60I | |
Aspect ratio | 4:3 | |
Ho feto-fetoha ha molumo oa lentsoeMekhahlelo | Palo ea likanale | Ho fihla ho li-carriers tse 64 tse seng haufi kapa tse haufi |
Lihokelo | 75Ω, jack ea F | |
Sebaka sa maqhubu | 43.25 - 951.252MHz | |
Bophahamo ba sephetho | 400MHz (e mong le e mong oa bajari ba 32) | |
Boemo ba sephetho | -5 ~ 2dBm (102 ~ 112dBμV) | |
Khutlisetsa tahlehelo | ≥ 14dB | |
Spurious frequency dist. | ≥ 60dB | |
Ho nepahala ho setseng | 1% | |
Tekanyetso ea TV | PAL B/G/D/K/M/N/I,NTSC M, SECAM | |
Karo-karolelano ea pontšo ea video ho lerata | ≥ 60dB | |
Karo-karolelano ea ho tsamaisa lerata | ≥ 60dB (ha sesebelisoa se le seng se bulehile)≥ 55.5dB (ha bajari bohle ba 64 ba sebetsa) | |
Sebopeho sa Marang-rang | Tsamaiso | 1 x 100 Base-T Ethernet (RJ 45) |
Lintlha | 4 x 1000 Base-T Ethernet (RJ 45) | |
Ba bang | Sephetho sa qeto ea setšoantšo | 480i/576i |
OSD | Setšoantšo: JPG, BMP, PNG | |
Tlhaloso : tšehetsa lipuo tse ngata, tataiso ea ho tsamaea le lebelo le ikhethileng | ||
Phetoho ea bophahamo ba molumo | 0 - 100 % | |
Kakaretso | Tloho | 483mm×330mm×88mm (WxLxH) |
Mocheso | 0 ~ 45℃(ts'ebetso), -20~80℃(polokelo) | |
Phepelo ea motlakase | AC100V±10%, 50/60Hzkapa AC 220V±10%,50/60Hz |
SFT6400A 4*GE Inputs 64 in 1 IP to Analog Modulator Datasheet.pdf