SFT3332(-D) IPQAM modulaturhuwa Mux-scrambling-modulating mezz all-in-one żviluppat minnSOFTEL. Huwagħandha 32multiplexingkanals, 32ġirjakanals u32QAM (DVB-C) modulantikanals,ujappoġġja massimu1024IP input permezz tal-port GE u32 mhuxtrasportaturi li jmissu magħhom(50MHz~960MHz)output permezz tal-interface tal-output RF. L-apparat huwa kkaratterizzat b'portijiet ta 'output RF doppju li jwessgħu l-bandwidth għalQAMtrasportaturi.
2. Karatteristiċi ewlenin
SFT3332 IP MUX Scrambling QAM Modulator | |||||
Input | Input | 512 × 2 IP input, 2 * 100/1000M Ethernet Port (interface SFP mhux obbligatorja) | |||
Protokoll tat-Trasport | TS fuq UDP/RTP, unicast u multicast, IGMP V2/V3 | ||||
Rata ta' Trażmissjoni | Max 840Mbps għal kull input GE | ||||
Mux | Kanal tal-Input | 1024 | |||
Kanal tal-Output | 32 | ||||
Max PIDs | 256 għal kull kanal | ||||
Funzjonijiet | Immappjar mill-ġdid tal-PID (awto/manwalment mhux obbligatorju) | ||||
PCR aġġustament preċiż | |||||
Tabella PSI/SI li tiġġenera awtomatikament | |||||
ScramblingParametri | Max simulscrypt CA | 4 | |||
Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | ||||
Konnessjoni | Konnessjoni lokali/remota | ||||
ModulazzjoniParametri | Taqsima Modulatur DVB-C | J.83A | Kostellazzjoni :16/32/64/128/256QAM | ||
Faxxa tal-frekwenza: 8M | |||||
J.83B | Kostellazzjoni :64/256QAM | ||||
Faxxa tal-frekwenza: 6M | |||||
Kanal QAM | 32 trasportatur mhux biswit | ||||
Modulazzjoni Standard | EN300 429/ITU-T J.83A/B | ||||
Rata tas-Simbolu | 5.0 ~ 7.0Msps, 1ksps stepping | ||||
Kostellazzjoni | 16, 32, 64 , 128, 256QAM | ||||
FEC | RS (204, 188) | ||||
Output RF | Interface | 2 portijiet tal-ħruġ tat-tip F għal 32 trasportatur, 75Ω | |||
Medda RF | 50 ~ 960MHz, 1kHz stepping | ||||
Livell ta' Output | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping | ||||
MER | ≥ 40dB | ||||
ACLR | -60 dBc | ||||
Output TS | 32 IP output fuq UDP/RTP/RTSP, unicast/multicast, 2*100/1000M Ethernet Ports (SFP) | ||||
Sistema | Appoġġ ta' softwer tal-ġestjoni tan-netwerk (NMS). | ||||
Ġenerali | Demissjoni | 420mm × 440mm × 44.5mm (WxLxH) | |||
Piż | 3kg | ||||
Temperatura | 0 ~ 45 ℃ (operazzjoni), -20 ~ 80 ℃ (ħażna) | ||||
Provvista tal-Enerġija | AC 100V±10%, 50/60Hz jew AC 220V±10%, 50/60Hz | ||||
Konsum | 15.4W |
SFT3332 32 f'1 IP MUX Scrambling QAM Modulator datasheet.pdf