I-SFFT7107 yi-Sobtel isizukulwana sesibini se-IP ukuya kwi-rf modulator, exhasa i-ip igalelo kunye ne-spts ip eneprotokholi kwi-UDP kunye ne-RTP. Le modlilator iza ne-Gigabit IP ye-GIGABIT IP kunye neziphumo ze-DVB-T2 RF kwi-4 okanye i-8. Kulula kakhulu ukusebenzisa ubundlobongela obufumeneyo.
2. Iimpawu eziphambili
Sft7107 ip kwi-DVB-T2 yedijithali yedijithali | |
IP Igalelo | |
Isinxibelelanisi sokufaka | I-1 * 100 / 1000MBPS port |
IProtokholi yoThutho | I-UDP, i-RTP |
Idilesi ye-IP ye-IP | Iindlela ezingama-256 |
Igalelo louthwala | Ii-spts kunye nee-spts |
Ukujongana | I-Unicast kunye ne-Multicast |
Inguqulelo ye-IGMM | I-IGMM V2 kunye ne-v3 |
RF Imveliso | |
Umnxibelelanisi wemveliso | I-1 * rf yabasetyhini 75ω |
Imveliso yemveliso | I-4 okanye i-8 ye-Agelity ye-Ageline |
Uluhlu lwemveliso | 50 ~ 999.99999999999999999999999999999999999 |
Inqanaba lokuphuma | ≥ 45DBMV |
Ukudalwa kwe-band | I-60DB |
Mer | Eqhelekileyo 38 dB |
Dvb-T2 | |
Bandwidth | I-1.7m, i-6m, i-7m, 8m, i-10m |
I-L1 Ikhonkco | I-BPSK, QPSK, 168m, 64Qam |
Ixesha lokuphumla | 1/4, 1/8, 1/16, 1/15,1 / 128 |
Fft | I-1k, 2k, 4K, 8K, 16k |
Iphethini yePilot | I-PP1 ~ PP8 |
Ti nti | Khubaza, 1, 2, 3 |
Ikhutshiwe | Khubaza, mfutshane, ubude |
Yandisa inkathalo | EWE |
Cima ipakethi | EWE |
I-VBR Coding | EWE |
Plp | |
I-Fibb Vibb ubude | 16200,64800 |
I-plp yentertence | I-QPSK, 168m, 64Qam, 256QA M |
Ixabiso lekhowudi | 1/2, 3/2,2 / 3,3 / 4,4 / 5,5 / 6 |
Ukujikeleza kwe-Connelkor | EWE |
Igalelo le-ts hem | EWE |
Ixesha lokuphumla | EWE |
I-Counting | |
Itheyibhile ixhaswe | I-PSI / SI |
Ukuqhubekeka | Dlula - ukudlula, ukuguqula, ukucoca |
Inqaku le-pid ye-Dynamic | Ewe |
Jikelele | |
I-Plowlity voltage | I-90 ~ 264VAC, DC 12V 5a |
Ukutya umbane | 57.48w |
Indawo yerack | 1ru |
Ubukhulu (i-wxhhxd) | 482 * 44 * 260mm |
Ukusinda okushiyekile | 2.35 kg |
Ulwimi | 中文/ IsiNgesi |
I-SFT7107 IP kwi-DVB-T2 Digital RF moddulator Dashesher.pdf