SFT121X HDMI Digital TV DVB-T/-T2 DVB-C ATSC ISDB-T DTMB Modulator na RF na IP mmepụta
Nọmba nlereanya: SFT121X
Ụdị:Dị nro
MOQ:1
NkwadoDVB-T/-T2, DVB-C, ATSC, ISDB-T na DTMB
Na-akwado mmepụta RF na IP n'elu UDP/RTP
Na-akwado CA PID nzacha, mweghachi na PSI/SI edezi
01
Nkọwa ngwaahịa
1. Nchịkọta ngwaahịa
SFT121X na-anabata isi mmalite ntinye 12 HD ma na-ewepụta ọwa TV dijitalụ 4 nwere ọtụtụ ụkpụrụ TV, dị ka DVB-T/-T2,DVB-C, ATSC,ISDB-T na DTMB. Nke a na-eme ka ndakọrịta na usoro dị iche iche chọrọ n'ụwa niile. Ngwaọrụ a na-enye gị ohere ikesa ọdịnaya HD n'elu netwọkụ ikuku coaxial mana na netwọk IP na sistemụ IPTV gị n'otu oge.
2. Isi atụmatụ
- Mpụta RF na IP n'elu UDP ma ọ bụ RTP n'otu oge
- Ntinye vidiyo na H.264 yana ngbanwe ọdịyo na MPEG na AAC
- Na-akwado mkpebi niile dị mkpa sitere na 480i ruo 1080p60
- Na-akwado nzacha CA PID, mweghachi na ndezi PSI/SI
- Na-enye ọwa mmepụta 4 na-aga n'ihu
- interface enyi na enyi na-eme ka njikwa ọwa enweghị nkebi
| Ntinye HDMI | |||||
| Njikọ ntinye | HDMI 1.4 * 12 | ||||
| Vidiyo | Ntinye koodu | H.264 | |||
| Mkpebi ntinye | 1920×1080_60P/_50P1920×1080_60i/_50i 1280×720_60P/_50P | ||||
| Audio | Ntinye koodu | MPEG-1 Layer II, AAC | |||
| IP mmepụta | |
| Njikọ ntinye | 1 * 100/1000Mbps ọdụ ụgbọ mmiri |
| Adreesị IP ntinye MAX | Ọwa 12 karịrị UDP ma ọ bụ RTP |
| Na-agwa okwu | Unicast na Multicast |
| Ụdị IGMP | IGMP v2 na v3 |
| Mmepụta RF | |
| Njikọ mmepụta | 1* RF nwanyi 75Ω |
| Onye na-ebupụta ihe | 4 agile ọwa nhọrọ |
| Oke mmepụta | 50 ~ 999.999MHz |
| Ọkwa mmepụta | ≥ 45dBmV |
| MER | Okirikiri 35dB |
| DVB-C J.83A6M,7M,8M | |
| Otu kpakpando | 64QAM,256QAM |
| Ọnụego akara | 3600 ~ 6960 KS/s |
| DVB-T 6M,7M,8M | |
| Otu kpakpando | QPSK, 16QAM, 256QAM |
| Ọnụọgụ koodu | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Oge nche | 1/4, 1/8, 1/16, 1/32 |
| FFT | 2k, 4k, 8k |
| Ọnụego akara | 6000,7000,8000 KS/s |
| ATSC6M,7M,8M | |
| Otu kpakpando | 8VSB |
| DVB-C J.83B6M,7M,8M | |
| Otu kpakpando | 64QAM,256QAM |
| Ọnụego akara | Na-akpaghị aka |
| DTMB8M | |
| Otu kpakpando | 16/32/64/4NR QAM |
| Ọnọdụ Interleave | Ọ BỤGHỊ, 240,720 |
| FEC | 0.4, 0.6, 0.8 |
| Ụdị ụgbọelu | Multi ma ọ bụ Single |
| Frame mmekọrịta | 420, 549, 595 |
| Usoro PN | Mgbanwe ma ọ bụ na-agbanwe agbanwe |
| Ụdị ọrụ | Akwụkwọ ntuziaka ma ọ bụ atọrọ |
| DVB-T21.7M,6M,7M,8M,10M | |
| Njikọ kpakpando L1 | BPSK,QPSK,16QAM,64QAM |
| Oge nche | 1/4, 1/8, 1/16, 1/32,1/128 |
| FFT | 1k,2k,4k,8k,16k |
| Ụkpụrụ pilot | PP1 ~ PP8 |
| Ti nti | Gbanyụọ, 1, 2, 3 |
| ISSY | Gbanyụọ, mkpụmkpụ, ogologo |
| Parameter ndị ọzọ | Gbatịa ụgbọelu, Hichapụ ngwugwu efu, koodu VBR |
| DVB-T2 PLP | |
| Ogologo ihe mgbochi FEC | 16200,64800 |
| Ndị otu PLP | QPSK, 16/64/256 QAM |
| Ọnụọgụ koodu | 1/2, 3/5,2/3,3/4,4/5,5/6 |
| Parameter ndị ọzọ | Ntugharị kpakpando, ntinye TS HEM, Ogologo oge |
| ISDB-T 6M,7M,8M | |
| Otu kpakpando | 16QAM,64QAM |
| Ọnụọgụ koodu | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Oge nche | 1/4, 1/8, 1/16, 1/32 |
| FFT | 2k, 8k |
| Izugbe | |
| Ntinye voltaji | 90 ~ 264VAC, DC 12V 5A |
| Oriri ike | |
| Akụkụ (WxHxD) | mm |
| Nha ịbụ | KG |
| Asụsụ | 中文/ English |
SFT121X Digial HD Modulator nwere RF na IP mmepụta Datasheet.pdf
