Amagqabantshintshi ngemveliso
I-SFFT3402E yimodyuli yokusebenza ephezulu yaphuhliswa ngokwe-DVB-S2 (i-En302307) imigangatho yenqanaba lesibini le-European Broadband Suntermucher. Kukuguqula igalelo le-ASI kunye ne-IP imiqondiso ngenye indlela kwi-Digital DVB-S / S2 RF.
Imowudi yokufumana i-bissing ifakwe kulomqondo we-DVB-S2, onceda ukuhambisa ngokukhuselekileyo iinkqubo zakho. Kulula ukufikelela kulawulo lwasekhaya nolude ngesoftware ye-Nerver ye-NMS kunye ne-LCD kwiphaneli yangaphambili.
Ngoyilo lwayo enobuchule ophumelelayo, le modyuli isetyenziselwa kakhulu ukusasaza, iinkonzo ezisebenzayo, ukuhlanganisa kweendaba kunye nezinye iinkqubo zesatellite.
Ezona mpawu
-Ukuthobela ngokupheleleyo i-DVB-S2 (EN302307) kunye neDVB-S (e-En30042)
-I-4 i-IPuts (3 ye-backup)
-Inkxaso ye-IP (100m) igalelo
-I-QPPSK, i-8PSK, i-16apsk, 32apsllations
-Inkxaso ye-RF ye-RF Chid (inketho ngokwe-oda)
-Iqondo lokushisa i-crystal i-oscillator, elingaphezulu lokuzinza kwe-0.1ppm
-Inkxaso ye-Coupling ye-10mhz ye-Prock nge-RF Port
-Inkxaso ye-24V yamandla e-24V nge-RF Port Port
-Inkxaso ye-biss
-Inkxaso ye-SFN TS
Imveliso yendlela yokuphuma: 950 ~ 2150mhz, i-10khz ingena
-Inkxaso yolawulo lwasekhaya nolude nge-sevar ye-Web
I-SFFT3402E DVB-S / SUD MURDLALOTOR | |||
Igalelo le-AIA | Ukuxhasa obabini188 / 204 Igalelo le-PARTE Packet ye-TS | ||
I-4 igalelo legalelo, ukuxhasa i-backup | |||
Isinxibelelanisi: BNC, IXESHA 75º | |||
Igalelo le-IP | 1*Igalelo le-IP (rJI-45, i-100m i-UDP) | ||
I-10mhz ireferensi ye-SICK | I-1 * Igalelo le-10mhz yangaphandle (i-BNC umfanekiso); I-1 * I-Inner ye-Adhz iwotshi | ||
Imveliso ye-RF | Uluhlu lwe-RF: 950~2150MHz, 10Khz ukubambelela | ||
Inqanaba lokuphuma:-26~0 I-DBM,I-0.5DBmUkunyathela | |||
Mer≥40dB | |||
Isinxibelelanisi: n uhlobo,II-piedes 50º | |||
Umjelo wekhowudikunye nemodyuli | Umgangatho | I-DVB-s | DVB-s2 |
Ukufaka iikhowudi ngaphandle | I-Rs ikhowudi | I-BCK yekhowudi | |
I-Inner yakho ikhowudi | UQINISEKISO | I-LDPC ikhowudi | |
I-Conselting | I-QPSK | I-QPSK, i-8PSK,16apsk, 32apsk | |
I-FEC / Inqanaba lokuzithemba | 1/2, 2/3, 3/4, 5/6, 7/8 | I-QPSK:1/2, 3/5, 2/3, 3/4, 4/1, 5/9, 9/10 I-8PSK:I-3/5, 2/3, 3/4, 5/6, 8/9, 9/1016 I-APSK:2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32I-APSK:I-3/4, 4/5, 5/6, 8/9, 9/10 | |
I-Roll-Fill | I-0.2, 0.25, 0.35 | I-0.2, 0.25, 0.35 | |
Ixabiso lesimboli | I-0.05 ~ 45msps | I-0.05 ~ 40msps (32apsk); I-0.05 ~ 45 i-MSPs (16apsk / 8psk / qpsk) | |
I-biss iqhekeza | Imowudi 0, iMod 1, Mode e | ||
Inkqubo | I-Server yeWebhu | ||
Ulwimi: IsiNgesi | |||
Ukuphuculwa kwesoftware ye-Ethernet | |||
Imveliso ye-24V yamandla nge-RF Port Port | |||
I-succellaneous | Ubukhulu | 482mm × 410mm × 44mm | |
Ubushushu | 0 ~ 45℃(ukusebenza), -20 ~ 80℃(ukugcinwa) | ||
Amandla | I-100-240Vac ± 10%, 50hz-60hz |
I-SFFT3402E ASI okanye i-IP ye-IP ye-IP ye-RF ye-RF ye-RF ye-DVB-S / S2 yedijithali ye-higital ye-Pigital.pdf