O le SFT3344M 28 i le 1 ISDB-T & 32 i le 1 DVB-T & 48 i le 1 DVB-C o le masini fou lea ua atia'e e le SOFTEL e fa'atonutonuina ai le Mux. E lagolagoina le maualuga o le 128 IP input e ala i le 3 GE/SFP port ma le 2 GE ports, 32 IP input e ala i le 10 FE port, ma e iai fo'i le 2 ASI input. A mae'a le 28 & 32 & 48 multiplexing, e maua ai le 28 ISDB-T & 32 DVB-T & 48 DVB-C non-adjacent carriers (50MHz~960MHz), 28 & 32 & 48 IP (MPTS) output e fai ma fa'ata o carriers. O le masini e iloga i le maualuga o le tu'ufa'atasia, maualuga le fa'atinoga ma taugofie. E matua'i fetu'una'i lava lenei mea i le DTV broadcasting system fou.
2. Vaega autū
| SFT3344M 28 i le 1 ISDB-T & 32 i le 1 DVB-T & 48 i le 1 DVB-C Modulator | |||
| Ulufale | Ulufale | 28 ISDB-T &32 DVB-T & 48 DVB-C carriers: E mafai ona ulufale i le IP e 128 e ala i le Date1-Date5, 100/1000M Ethernet Port (e filifili le Date1-Date3 mo le SFP interface). E mafai e Data ports ta'itasi ona ulufale i le IP e 128.E mafai ona ulufale le maualuga o le 32 IP e ala i le Date1-Date10 (FE port, Rear panel), 100M Ethernet Port, E mafai e Data port taitasi ona ulufale le maualuga o le 32 IP. | |
| 2ASI ulufale, feso'ota'iga BNC | |||
| 1 Fa'aofi USB Player mo le toe fa'afo'isia o le vitio (video "xxx.ts") | |||
| Faiga Fa'avae mo Felauaiga | TS i luga o le UDP/RTP, unicast ma le multicast, IGMPV2/V3 | ||
| Saosaoa o le Fesiitaiga | Max 840Mbps mo auala ta'itasi e ulufale ai | ||
| Mux | Ala Fa'aofi | 128 (pe 32) | |
| Ala o Fa'asalalauga | 28(ISDB-T) po'o le 32 (DVB-T) po'o le 48(DVB-C) | ||
| PID Maualuga | 256 i le alaleo ta'itasi | ||
| Galuega Faatino | Toe fa'afanua o le PID (e otometi/filifiliga lima) | ||
| Fa'asa'oina sa'o o le PCR | |||
| O le laulau PSI/SI e otometi lava ona gaosia | |||
| Fa'asologa o Fa'asologa (ISDB-T) | Alavai | 16/20/24/28 (E mafai ona fa'aleleia le laisene) | |
| Tulaga Fa'atonutonuina o le Fa'atulagaina | ARIB STD-B31 | ||
| Fetu o le Lalolagi | QPSK, 16QAM, 64QAM | ||
| Lapo'a o le uaea | 6MHz | ||
| Faiga o Felauaiga | 2K/4K/8K | ||
| Fua faatatau o le code | 1/2, 2/3, 3/4, 5/6, 7/8 | ||
| Fa'asalalauga RF (ISDB-T) | Fa'aoga | Uafu fa'asalalau fa'a-F mo avefe'au e 28 e le o tuaoi | |
| Fa'asologa o le RF | 50~960MHz, la'asaga 1kHz | ||
| Tulaga o le Fa'agaioiga | -20dBm~ 1dBm(87~ 108dbµV), 0. 1dB la'asaga | ||
| MER | ≥ 40dB | ||
| ACL (Anatomy Circular) | -50 dBc | ||
| Fa'asologa o Fa'asologa (DVB-T) | Alavai | 16/20/24/28/32 (E mafai ona fa'aleleia le laisene) | |
| Tulaga Fa'atonutonuina o le Fa'atulagaina | ETSI EN300 744 | ||
| Fetu o le Lalolagi | QPSK/16QAM/64QAM | ||
| Lapo'a o le uaea | 6/7/8 MHz | ||
| Faiga o Felauaiga | 2K/4K/8K | ||
| Fua faatatau o le code | 1/2,2/3,3/4,5/6,7/8 | ||
| Fa'asalalauga RF (DVB-T) | Fa'aoga | Uafu fa'asalalau fa'a-F mo avefe'au e 32 e le o tuaoi | |
| Fa'asologa o le RF | 50~960MHz, la'asaga 1kHz | ||
| Tulaga o le Fa'agaioiga | -20dBm~0dBm(87~ 107dbµV), 0. 1dB la'asaga | ||
| MER | ≥ 40dB | ||
| ACL (Anatomy Circular) | -55 dBc | ||
| Fa'asologa o Fa'asologa (DVB-C) | Fetu o le Lalolagi | J.83A | Fa'aputuga Fetū: 16/32/64/128/256QAM |
| Lautele o le uaea: 8M | |||
| J.83B/C | Fetu o le Fetū: 64/256QAM | ||
| Lautele o le uaea: 6M | |||
| Auala QAM | 32/36/40/44/48 (E mafai ona fa'aleleia le laisene) | ||
| Fua Fa'atatau o Fa'ailoga | 5.0~7.0Msps, la'asaga 1ksps. 5057Ksps (J.83B, 64QAM); 5361Ksps (J.83B, 256QAM) | ||
| Fetu o le Lalolagi | 16, 32, 64, 128, 256QAM | ||
| Fa'asalalauga RF (DVB-C) | Fa'aoga | Uafu fa'asalalau fa'a-F mo avefe'au e 48 e le o tuaoi | |
| Fa'asologa o le RF | 50~960MHz, la'asaga 1kHz | ||
| Tulaga o le Fa'agaioiga | -20dBm~-3dBm(87~ 104dbµV), 0. 1dB la'asaga | ||
| MER | ≥ 40dB | ||
| ACL (Anatomy Circular) | 50~960MHz, la'asaga 1kHz | ||
| Fa'asalalauga TS | 28 & 32 & 48 IP output i luga o le UDP/RTP, unicast/multicast, Data1 100/1000M Ethernet Ports | ||
| Faiga | Pulega o Fesootaiga i luga o le Upega Tafaʻilagi | ||
| Aoao | Fa'ate'aina | 420mm×440mm×44.5mm (LxTxH) | |
| Vevela | 0~45℃(fa'agaioiga), -20~80℃(teuina) | ||
| Paoa sapalai | AC100V±10%, 50/60Hz po'o le AC 220V±10%, 50/60Hz | ||
SFT3344M 28 i le 1 ISDB-T & 32 i le 1 DVB-T & 48 i le 1 DVB-C Modulator. pdf