SFT3332 32 n'ime 1 IP MUX Scrambling QAM Modulator nwere RF 2 Output
Nọmba ihe nlereanya: SFT3332
Akara:Softel
MOQ:1
Ngwaọrụ niile dị n'otu nke na-agbanwe Mux-scrambling-moduling
Mmepụta 32 ndị na-ebu QAM na-abụghị akụkụ
Adreesị IP 32 nwere ọtụtụ ma ọ bụ nke a gbajiri agbaji na UDP/RTP/RTSP
01
Nkọwa Ngwaahịa
1. Nchịkọta
SFT3332(-D) IPQAM ihe nhazibụ ngwaọrụ Mux-scrambling-modulating nke mepụtara site naMMIRI MMIRIỌnwere 32ọtụtụ iheọwas, 32ịkpa nkataọwas na32nhazi QAM (DVB-C)ọwas,nana-akwado kachasị1024Ntinye IP site na ọdụ ụgbọ mmiri GE na32 abụghịndị na-ebu ibu dị n'akụkụ(50)MHz~960MHz)mmepụta site na interface mmepụta RF. Ngwaọrụ a nwere ọdụ ụgbọ mmiri mmepụta RF abụọ nke na-eme ka bandwit ahụ gbasaa makaQAMndị na-ebu ya.
2. Isi ihe dị mkpa
-Ntinye GE 2, Data1 na Data2 (nhọrọ njikọ SFP)
- Na-akwado ntinye IP ruo 1024 site na GE1 na GE2 karịa UDP/RTP
- Oke 840Mbps maka ntinye GE ọ bụla
- Na-akwado nhazi PCR ziri ezi, nzacha CA PID, nhazi PID na edezi PSI/SI
- Na-akwado ihe ruru 256 PID fọdụrụ n'otu ọwa
- Kwado sistemụ DVB izugbe scrambling (ETR289), ụkpụrụ simulcrypt ETSI 101 197 na ETSI 103 197
- Kwado IP 32 nwere ọtụtụ ma ọ bụ nke a gbagọrọ agbagọ n'elu UDP/RTP/RTSP
- Mmepụta 32 nke ndị na-ebu QAM na-anaghị anọ n'akụkụ ya nwere ọdụ ụgbọ mmiri RF abụọ, nke kwekọrọ na DVB-C (EN 300 429) na ITU-T J.83 A/B
- Na-akwado koodu RS (204,188)
- Kwado njikwa netwọkụ dabere na weebụ
- Na-akwado ntinye IP ruo 1024 site na GE1 na GE2 karịa UDP/RTP
- Oke 840Mbps maka ntinye GE ọ bụla
- Na-akwado nhazi PCR ziri ezi, nzacha CA PID, nhazi PID na edezi PSI/SI
- Na-akwado ihe ruru 256 PID fọdụrụ n'otu ọwa
- Kwado sistemụ DVB izugbe scrambling (ETR289), ụkpụrụ simulcrypt ETSI 101 197 na ETSI 103 197
- Kwado IP 32 nwere ọtụtụ ma ọ bụ nke a gbagọrọ agbagọ n'elu UDP/RTP/RTSP
- Mmepụta 32 nke ndị na-ebu QAM na-anaghị anọ n'akụkụ ya nwere ọdụ ụgbọ mmiri RF abụọ, nke kwekọrọ na DVB-C (EN 300 429) na ITU-T J.83 A/B
- Na-akwado koodu RS (204,188)
- Kwado njikwa netwọkụ dabere na weebụ
| SFT3332 IP MUX Scrambling QAM Modulator | |||||
| Ntinye | Ntinye | Ntinye IP 512 × 2, Ọdụ Ethernet 2 * 100/1000M (Nhọrọ interface SFP) | |||
| Usoro Njem | TS karịrị UDP/RTP, Unicast na multicast, IGMP V2/V3 | ||||
| Ọnụego Nzipu | Kachasị 840Mbps maka ntinye GE ọ bụla | ||||
| Mux | Ọwa Ntinye | 1024 | |||
| Ọwa Mbupụta | 32 | ||||
| PID kachasị | 256 kwa ọwa | ||||
| Ọrụ | Nhazi PID ọzọ (nhọrọ akpaaka/nhọrọ aka) | ||||
| Nhazi ziri ezi nke PCR | |||||
| Tebụl PSI/SI na-emepụta na akpaghị aka | |||||
| ỊgbagharịParamita | Max simulscrypt CA | 4 | |||
| Ọkọlọtọ Scramble | ETR289, ETSI 101 197, ETSI 103 197 | ||||
| njikọ | Njikọ mpaghara/n'ime obodo | ||||
| MgbanweParamita | Nkebi nke DVB-C Modulator | J.83A | Mbara Igwe:16/32/64/128/256QAM | ||
| Bandwit:8M | |||||
| J.83B | Mbara Igwe: 64/256QAM | ||||
| Bandwit:6M | |||||
| Ọwa QAM | 32 onye na-ebu ihe na-abụghị akụkụ ya | ||||
| Ụkpụrụ Mgbanwe | EN300 429/ITU-T J.83A/B | ||||
| Ọnụego Akara | 5.0~7.0Mps, 1ksps steepụ | ||||
| Kpakpando | 16, 32, 64, 128, 256QAM | ||||
| FEC | RS (204, 188) | ||||
| Mmepụta RF | ihu | Ọdụ mmepụta ụdị F abụọ maka ndị na-ebu ibu 32, 75Ω | |||
| Oke RF | 50 ~ 960MHz, nzọụkwụ 1kHz | ||||
| Ọkwa Mbupụta | -20dBm~+10dBm(87~117dbµV), nzọụkwụ 0.1dB | ||||
| MER | ≥ 40dB | ||||
| ACLR | -60 dBc | ||||
| Mmepụta TS | Mmepụta IP 32 n'elu UDP/RTP/RTSP, unicast/multicast, 2*100/1000M Ethernet Ports (SFP) | ||||
| Sistemụ | Nkwado ngwanrọ njikwa netwọkụ (NMS) | ||||
| Izugbe | Mwepu | 420mm×440mm×44.5mm (WxLxH) | |||
| Ibu | 3kg | ||||
| Okpomọkụ | 0~45℃(ọrụ), -20~80℃(nchekwa) | ||||
| Ịnye ọkụ | AC 100V ± 10%, 50/60Hz ma ọ bụ AC 220V ± 10%, 50/60Hz | ||||
| Oriri | 15.4W | ||||
Mpempe akwụkwọ data nke SFT3332 32 n'ime 1 IP MUX Scrambling QAM Modulator.pdf
