SFT3316 16-in-1 IP QAM modulator ndiyo yazvino kugadziraMux-scrabling modulating all-in-one device yakagadzirwa neSOFTEL. Iine 16akawanda machaneli, gumi nematanhatu ekukwenya chiteshi uye gumi nematanhatu QAM (DVB-C) modulating.chiteshi, uye inotsigira yakakura ye512 IP yekupinda kuburikidza neGE port uye 16vasiri-padhuze vatakuri (50MHz ~ 960MHz) inobuda kuburikidza neRF inobuda interface.Chigadzirwa chacho chinoratidzwawo nepamusoro-soro yakabatanidzwa, kushanda kwepamusoro uyemutengo wakaderera. Izvi zvinogoneka zvakanyanya kune ichangoburwa chizvarwa CATV nhepfenyuro system.
2. Zvinhu zvinokosha
| SFT3316 16 mu 1 IP QAM Modulator | |||
| Input | Input | Max 512 IP yekupinda kuburikidza ne3 (kumberi-panel Data port, Data 1 uye Data 2) 100/1000M Ethernet Port (SFP interface sarudzo). Imwe neimwe Dhata1 kana Dhata 2 chiteshi inogona kuisa max 512 IP, nepo kumberi-panel Data port inogona kuisa max 128 IP | |
| Transport Protocol | TS pamusoro peUDP/RTP, unicast uye multicast, IGMP V2/V3 | ||
| Transmission Rate | Max 840Mbps kune yega yega GE yekuisa | ||
| Mux | Input Channel | 512 | |
| Output Channel | 16 | ||
| Max PIDs | 180 pachiteshi | ||
| Mabasa | PID remapping (otomatiki / nemaoko sarudzo) | ||
| PCR yakarurama kugadzirisa | |||
| PSI/SI tafura inogadzira otomatiki | |||
| Scrambling Parameters | Max simulscrypt CA | 4 | |
| Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | ||
| Connection | Local/remote connection | ||
| Modulation Parameters | DVB-C Modulator Chikamu | J.83A | Constellation : 16/32/64/128/256QAM |
| Bandwidth :8M | |||
| J.83B | Constellation: 64QAM/ 256QAM | ||
| Bandwidth :6M | |||
| QAM Channel | 16 isiri-yakatarisana mutakuri | ||
| Modulation Standard | EN300 429/ITU-T J.83A/B(DVB-C) | ||
| Symbol Rate | 5.0 ~ 7.0Msps, 1ksps kutsika | ||
| FEC | RS (204, 188) | ||
| RF Output | Interface | 1 F yakadhindwa yakabuda chiteshi kune gumi nematanhatu vatakuri, 75Ω impedance | |
| RF Range | 50 ~ 960MHz, 1kHz kutsika | ||
| Output Level | -20dBm~+10dBm(87~117dbµV), 0.1dB kutsika | ||
| MER | ≥ 40dB | ||
| TS kubuda | 16 IP yakabuda pamusoro peUDP/RTP/RTSP, unicast/multicast, 2 (Data1&Data2) 100/1000M Ethernet Ports | ||
| System | Network manejimendi software (NMS) inotsigira | ||
| General | Demission | 420mm×440mm×44.5mm (WxLxH) | |
| Tembiricha | 0 ~ 45ºC(kushanda), -20~80ºC(kuchengeta) | ||
| Magetsi | AC 100V±10%, 50/60Hz kana AC 220V±10%, 50/60Hz | ||
SFT3316-16-in-1-IP-QAM-Modulator-User-Manual.pdf