SFT121X HDMI Televiziyo ya Dijitali DVB-T/-T2 DVB-C ATSC ISDB-T DTMB Modulator ifite RF na IP Output
Nimero y'icyitegererezo: SFT121X
Ikirango:Uburibwe bworoshye
MOQ:1
InkungaDVB-T/-T2, DVB-C, ATSC, ISDB-T na DTMB
Gushyigikira umusaruro wa RF na IP ukoresheje UDP/RTP
Shyigikira gusesengura, kuvugurura ikarita ya CA PID no guhindura PSI/SI
01
Ibisobanuro by'igicuruzwa
1. Incamake y'ibicuruzwa
SFT121X ikoresha amasoko 12 ya HD kandi ikora televiziyo 4 za digitale zifite amahame atandukanye ya televiziyo, nka DVB-T/-T2, DVB-C, ATSC, ISDB-T na DTMB. Ibi bituma habaho guhuza n'ibisabwa na sisitemu zitandukanye ku isi yose. Iyi terefone kandi igufasha gukwirakwiza ibikubiye muri HD kuri interineti ya coaxial cable iri hanze ariko kuri interineti ya IP kuri sisitemu yawe ya IPTV icyarimwe.
2. Ibintu by'ingenzi
- RF na IP bisohoka kuri UDP cyangwa RTP icyarimwe
- Kodegisi ya videwo muri H.264 no kodegisi y'amajwi muri MPEG na AAC
- Ishyigikira ubushobozi bwose bukomeye kuva kuri 480i kugeza kuri 1080p60
- Ishyigikira gushungura, gutunganya no gukosora PSI/SI muri CA PID
- Itanga imiyoboro 4 ihoraho yo gusohora
- Interineti yoroshye kuyikoresha ituma habaho imicungire y'imiyoboro idafite ikibazo
| Injira rya HDMI | |||||
| Injira mu muyoboro | HDMI 1.4 *12 | ||||
| Videwo | Guhindura inyuguti | H.264 | |||
| Igisubizo cy'Ibyashyizwemo | 1920×1080_60P/_50P1920×1080_60i/_50i 1280×720_60P/_50P | ||||
| Ijwi | Guhindura inyuguti | MPEG-1 Layer II, AAC | |||
| Ibisohoka bya IP | |
| Injira mu muyoboro | Umuyoboro wa 1*100/1000Mbps |
| Aderesi ya IP ya MAX Injiza | Imiyoboro 12 kuri UDP cyangwa RTP |
| Gutanga aderesi | Unicast na Multicast |
| Verisiyo ya IGMP | IGMP v2 na v3 |
| Umusaruro wa RF | |
| Umuhuza w'ibisohoka | 1* RF y'abagore 75Ω |
| Imodoka zisohora ibicuruzwa | Imiyoboro 4 y'ubuhanga bworoshye niyo ishoboka |
| Urutonde rw'ibisohoka | 50 ~ 999.999MHz |
| Urwego rw'umusaruro | ≥ 45dBmV |
| MER | Ibisanzwe 35 dB |
| DVB-C J.83A6M, 7M, 8M | |
| Itsinda ry'inyenyeri | 64QAM, 256QAM |
| Igipimo cy'ikimenyetso | 3600 ~ 6960 KS/s |
| DVB-T 6M, 7M, 8M | |
| Itsinda ry'inyenyeri | QPSK, 16QAM, 256QAM |
| Igipimo cy'ikode | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Intera y'abarinzi | 1/4, 1/8, 1/16, 1/32 |
| FFT | 2k, 4k, 8k |
| Igipimo cy'ikimenyetso | 6000,7000,8000 KS/s |
| ATSC6M, 7M, 8M | |
| Itsinda ry'inyenyeri | 8VSB |
| DVB-C J.83B6M, 7M, 8M | |
| Itsinda ry'inyenyeri | 64QAM, 256QAM |
| Igipimo cy'ikimenyetso | mu buryo bwikora |
| DTMB8M | |
| Itsinda ry'inyenyeri | 16/32/64/4NR QAM |
| Uburyo bwo hagati y'ikiruhuko | NTA N'UMWE, 240,720 |
| FEC | 0.4, 0.6, 0.8 |
| Ubwoko bw'umukozi | Ibyinshi cyangwa Imwe |
| Huza Ikadiri | 420, 549, 595 |
| Icyiciro cya PN | Ihindagurika cyangwa Ihoraho |
| Uburyo bw'akazi | Ikoreshwa n'intoki cyangwa ishyirwa ku rutonde mbere y'igihe |
| DVB-T21.7M, 6M, 7M, 8M, 10M | |
| Itsinda rya L1 | BPSK,QPSK,16QAM,64QAM |
| Intera y'abarinzi | 1/4, 1/8, 1/16, 1/32, 1/128 |
| FFT | 1k, 2k, 4k, 8k, 16k |
| Icyitegererezo cy'Umupilote | PP1 ~ PP8 |
| Ti Nti | Kubuza, 1, 2, 3 |
| ISSY | Kubuza, Bigufi, Birebire |
| Izindi Parametero | Kwagura umukoresha, Gusiba paki y'ubusa, Kode ya VBR |
| DVB-T2 PLP | |
| Uburebure bwa bloki ya FEC | 16200,64800 |
| Itsinda rya PLP | QPSK, 16/64/256 QAM |
| Igipimo cy'ikode | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6 |
| Izindi Parametero | Kuzunguruka kw'itsinda ry'inyenyeri, Injira rya TS HEM, Igihe cy'Intera |
| ISDB-T 6M, 7M, 8M | |
| Itsinda ry'inyenyeri | 16QAM, 64QAM |
| Igipimo cy'ikode | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Intera y'abarinzi | 1/4, 1/8, 1/16, 1/32 |
| FFT | 2k, 8k |
| RUSANGE | |
| Voltage yinjiye | 90 ~264VAC, DC 12V 5A |
| Ikoreshwa ry'ingufu | |
| Igipimo (WxHxD) | mm |
| Uburemere rusange | KG |
| Ururimi | 中文 / Icyongereza |
SFT121X Digital HD Modulator ifite RF na IP Output Datasheet.pdf
