SFT3316 16 mu 1 IP QAM Modulator Digital DVB-C 2GE Njira Zolowetsa RF Modulator
Nambala Yachitsanzo: Chithunzi cha SFT3316
Mtundu:Zofewa
MOQ:1
Mux-scrabling-modulating all-in-one chipangizo
Zonyamula 16 zosagwirizana ndi QAM
16 yochulukitsa kapena kukanda TS pa UDP/RTP/RTSP
01
Mafotokozedwe Akatundu
1. Kufotokozera
SFT3316 16-in-1 IP QAM modulator ndiyo yaposachedwa kwambiriMux-scraming modulating all-in-one chipangizo chopangidwa ndi SOFTEL. Ili ndi 16mayendedwe ochulukitsa, mayendedwe 16 opukutira ndi 16 QAM (DVB-C) modulatingnjira, ndipo imathandizira kulowetsa kwa 512 IP kudzera pa doko la GE ndi 16zonyamula zosayandikana (50MHz ~ 960MHz) zotulutsa kudzera mu mawonekedwe a RF.Chipangizocho chimadziwikanso ndi mlingo wapamwamba wophatikizika, ntchito yapamwamba komansomtengo wotsika. Izi ndizogwirizana kwambiri ndi makina owulutsira atsopano a CATV.
2. Mbali zazikulu
-2 GE kulowa, Data 1 ndi Data 2
-Kuthandizira mpaka mayendedwe 512 TS pa UDP/RTP, unicast ndi multicast, IGMP v2\v3
-Max 840Mbps pakulowetsa kulikonse kwa GE
- Thandizani kusintha kolondola kwa PCR
-Kuthandizira kusefa kwa CA, kukonzanso PID ndi kusintha kwa PSI/SI
- Imathandizira mpaka 180 PIDS kukonzanso panjira iliyonse
-Support DVB general scrambling system (ETR289), simulcrypt miyezo ETSI 101 197ndi ETSI 103 197
-Thandizani 16 yochulukitsa kapena yopukutira TS pa UDP/RTP/RTSP
-16 zonyamula zonyamula zosagwirizana ndi QAM, zogwirizana ndi DVB-C (EN 300 429) ndi ITU-TJ.83 A/B
-Support RS (204,188) encoding
-Kuthandizira kasamalidwe ka netiweki pa intaneti
| SFT3316 16 mu 1 IP QAM Modulator | |||
| Zolowetsa | Zolowetsa | Kulowetsa kwa Max 512 IP kudzera pa 3 (patsogolo la Data port, Data 1 ndi Data 2) 100/1000M Ethernet Port (SFP mawonekedwe osankha). Doko lililonse la Data1 kapena 2 la data limatha kuyika max 512 IP, pomwe doko lakutsogolo la Data lingalowetse max 128 IP. | |
| Transport Protocol | TS pa UDP/RTP, unicast ndi multicast, IGMP V2/V3 | ||
| Mtengo wotumizira | Max 840Mbps pakulowetsa kulikonse kwa GE | ||
| Mux | Lowetsani Channel | 512 | |
| Zotulutsa Channel | 16 | ||
| Zambiri za PID | 180 pa channel | ||
| Ntchito | PID kukonzanso (zokha/zosankha mwapamanja) | ||
| Kusintha kolondola kwa PCR | |||
| Tebulo la PSI/SI limangopanga zokha | |||
| Kuthamanga kwa Parameters | Max simulscrypt CA | 4 | |
| Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | ||
| Kulumikizana | Kulumikizana kwanuko/kutali | ||
| Kusinthasintha mawu Parameters | DVB-C Modulator Gawo | J.83A | Gulu la nyenyezi: 16/32/64/128/256QAM |
| Bandwidth:8M | |||
| J.83B | Gulu la nyenyezi: 64QAM / 256QAM | ||
| Bandwidth: 6M | |||
| Chithunzi cha QAM | 16 chonyamulira chosayandikana | ||
| Modulation Standard | EN300 429/ITU-T J.83A/B(DVB-C) | ||
| Mtengo wa Chizindikiro | 5.0 ~ 7.0Msps, 1ksps kuponda | ||
| Mtengo wa FEC | RS (204, 188) | ||
| Kutulutsa kwa RF | Chiyankhulo | 1 F choyimira chotulutsa chonyamula 16 chonyamula, 75Ω impedance | |
| Mtundu wa RF | 50 ~ 960MHz, 1kHz kuponda | ||
| Mulingo Wotulutsa | -20dBm~+10dBm(87~117dbµV), 0.1dB kuponda | ||
| MER | ≥ 40dB | ||
| TS zotsatira | 16 IP yotulutsa UDP/RTP/RTSP, unicast/multicast, 2 (Data1& Data2) 100/1000M Efaneti Ports | ||
| Dongosolo | Network management software (NMS) yothandizira | ||
| General | Kuchotsedwa | 420mm×440mm×44.5mm (WxLxH) | |
| Kutentha | 0 ~ 45ºC(ntchito), -20~80ºC(kusungira) | ||
| Magetsi | AC 100V ± 10%, 50/60Hz kapena AC 220V±10%, 50/60Hz | ||
SFT3316-16-in-1-IP-QAM-Modulator-User-Manual.pdf
Zogulitsa
