SFT3306i-20 Ọwa Multiplexing Digital 20 na 1 ISDB-T Modulator
Nọmba nlereanya: SFT3306i-20
Ụdị:Dị nro
MOQ:1
ọdụ ụgbọ mmiri 6 GE (4*RJ45, 2*SFP)
20 IP mmepụta karịrị UDP/RTP/RTSP
Mbupụta 20 na-adịghị n'akụkụ
01
Nkọwa ngwaahịa
1. Nchịkọta ngwaahịa
SFT3306I 8in1/16in1/20in1 ISDB-T modulator bụ ngwaọrụ Mux-modulating ọgbọ ọhụrụ nke SOFTEL mepụtara. Ọ na-atụgharị iyi IP gaa na 8 (ma ọ bụ 16, ma ọ bụ 20) ISDB-T ndị na-ebu ndị na-adịghị n'akụkụ (50MHz ~ 960MHz) mmepụta site na interface RF. A na-ejikwa ngwaọrụ ahụ nwere ọkwa dị elu, arụmọrụ dị elu na ọnụ ala dị ala. Nke a nwere ike ime mgbanwe maka sistemụ mgbasa ozi DTV ọgbọ ọhụrụ.
2. Isi atụmatụ
- ọdụ ụgbọ mmiri 3 GE maka ntinye na mmepụta IP - ụdị I & II
6 GE ọdụ ụgbọ mmiri (4*RJ45, 2*SFP), data1-2 maka ntinye IP, data 3-4 maka mmepụta IP - Version III
- Max 840Mbps maka ntinye GE ọ bụla
- Na-akwado mmezi PCR ziri ezi
- Na-akwado CA nzacha, PID remapping na PSI/SI edezi
- Na-akwado ihe ruru 256 PIDS remapping kwa ọwa
- Nkwado mmepụta 8 IP site na Data1 & Data2 karịa UDP/RTP/RTSP - Ụdị I
Nkwado 16 IP mmepụta site na Data1 & Data2 n'elu UDP/RTP/RTSP-Version II
Nkwado 20 IP mmepụta site na Data3 & Data4 n'elu UDP/RTP/RTSP--Version III
- 8 (ma ọ bụ 16, ma ọ bụ 20) mmepụta ndị na-ebu ndị na-adịghị n'akụkụ, kwekọrọ na ISDB-Tb (ARIB STD-B31)
- Nkwado netwọkụ dabere na Weebụ
| SFT3306i-20 ISDB-T modulator | ||
| Ntinye | Ntinye | Ntinye IP Max 512 site na 3 (ọdụ ụgbọ mmiri data dị n'ihu, Data 1 na Data 2) 100/1000M Ethernet Port (nhọrọ SFP interface). -Maka ụdị I & II Ntinye IP kacha 640 site na data 1 na 2 100/1000M Ethernet Ports (RJ45 na SFP interface ọzọ). -Maka Ụdị III |
| Usoro njem | TS karịrị UDP/RTP, unicast na multicast, IGMPV2/V3 | |
| Ọnụego nnyefe | Kacha 840Mbps maka ntinye GE ọ bụla | |
| Mux | Ọwa ntinye | 512 IP iyi- Ụdị I & II640 IP iyi- Ụdị III |
| Ọwa mmepụta | 8 (ma ọ bụ 16, ma ọ bụ 20) | |
| PID kachasị | 256 kwa ọwa | |
| Ọrụ | Mweghachi PID (nhọrọ akpaaka/aka) | |
| PCR mmezi ziri ezi | ||
| Tebụl PSI/SI na-emepụta na-akpaghị aka | ||
| Mgbanwe Oke | Ọkọlọtọ | ARIB STD-B31 |
| Bandwit | 6M | |
| Otu kpakpando | QPSK, 16QAM, 64QAM | |
| Oge nche | 1/32, 1/16, 1/8, 1/4 | |
| Ụdị nnyefe | 2K, 4K, 8K | |
| Ọnụọgụ koodu | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| MER | ≥40dB | |
| Ugboro RF | 50 ~ 960MHz, nzọụkwụ 1KHz | |
| Ọkwa mmepụta RF | -20dBm~+10dBm(87~ 117dbµV), 0.1dB nzọ ụkwụ | |
| Ọwa mmepụta | Mpụta 8 na-adịghị n'akụkụ - Ụdị IIhe nrụpụta 16 na-adịghị n'akụkụ - Ụdị IIIhe nrụpụta 20 na-adịghị n'akụkụ - Ụdị III | |
| Mmepụta RF | Interface | 1 F ụdị ọdụ ụgbọ mmiri, 75Ω impedance – Version I & II2 F ụdị ọdụ ụgbọ mmiri, 75Ω impedance – Ụdị III |
| ACLR | -50 dBC | |
| IP mmepụta | 8 (ma ọ bụ 16, ma ọ bụ 20) mmepụta IP karịrị UDP/RTP/RTSP, unicast/multicast,100/1000M Ethernet ọdụ ụgbọ mmiri | |
| Sistemu | Njikwa NMS dabere na webụ | |
| Izugbe | Nhapụ | 480mm × 327mm × 44.5mm (WxLxH) |
| Ibu | 5.5kg | |
| Okpomọkụ | 0 ~ 45 ℃ (ọrụ), -20 ~ 80 ℃ (nchekwa) | |
| Ịnye ọkụ | AC 100V± 10%, 50/60Hz ma ọ bụ AC 220V± 10%, 50/60Hz | |
(ụdị I & II - Maka 8 & 16 ndị na-ebu pụọ):
(Ụdị III - Maka 20 ndị na-ebu pụọ):
SFT3306i 8/16/20 na 1 ISDB-T Modulator.pdf
