SFT3344M 28 ing 1 ISDB-T & 32 ing 1 DVB-T & 48 ing 1 DVB-C minangka piranti modulasi Mux paling anyar sing dikembangake dening SOFTEL. Ndhukung maksimum 128 IP input liwat 3 GE/SFP port lan 2 GE port, 32 IP input liwat 10 FE port, lan uga 2 ASI input. Sawise 28&32&48 multiplexing, menehi 28 ISDB-T & 32 DVB-T & 48 DVB-C operator non-jejer (50MHz ~ 960MHz), 28&32&48 IP (MPTS) output minangka pangilon operator. Piranti kasebut ditondoi kanthi tingkat terpadu sing dhuwur, kinerja dhuwur lan biaya sing murah. Iki cocog banget karo sistem siaran DTV generasi anyar.
2. Fitur utama
SFT3344M 28 ing 1 ISDB-T & 32 ing 1 DVB-T & 48 ing 1 DVB-C Modulator | |||
Input | Input | 28 ISDB-T & 32 DVB-T & 48 operator DVB-C: Max 128 IP input liwat Date1-Date5, 100/1000M Port Ethernet (Date1-Date3 iku antarmuka SFP opsional). Saben port Data bisa input maksimal 128 IP.Input IP maksimal 32 liwat Date1-Date10 (port FE, Panel mburi), Port Ethernet 100M, Saben port Data bisa input maksimal 32 IP. | |
2 ASI input, antarmuka BNC | |||
1 input USB Player kanggo video re-mux ("xxx.ts") | |||
Protokol Transportasi | TS liwat UDP / RTP, unicast lan multicast, IGMPV2 / V3 | ||
Tingkat Transmisi | Max 840Mbps kanggo saben saluran input | ||
Mux | Saluran Input | 128 (utawa 32) | |
Saluran Output | 28 (ISDB-T) utawa 32 (DVB-T) utawa 48 (DVB-C) | ||
Max PIDs | 256 saben saluran | ||
Fungsi | PID remapping (otomatis/manual opsional) | ||
PCR nyetel akurat | |||
Tabel PSI / SI kanthi otomatis ngasilaken | |||
Parameter Modulasi (ISDB-T) | Saluran | 16/20/24/28(Lisensi bisa digradasi) | |
Standar Modulasi | ARIB STD-B31 | ||
Rasi lintang | QPSK, 16QAM, 64QAM | ||
Bandwidth | 6 MHz | ||
Mode transmisi | 2K / 4K / 8K | ||
Kode rate | 1/2, 2/3, 3/4, 5/6, 7/8 | ||
Output RF (ISDB-T) | Antarmuka | F ngetik port output kanggo 28 operator non-jejer | |
Range RF | 50~960MHz, 1kHz stepping | ||
Tingkat Output | -20dBm~ 1dBm(87~108dbµV), 0. 1dB stepping | ||
MER | ≥ 40dB | ||
ACL | -50 dBc | ||
Parameter Modulasi (DVB-T) | Saluran | 16/20/24/28/32(Lisensi bisa digradasi) | |
Standar Modulasi | ETSI EN300 744 | ||
Rasi lintang | QPSK/16QAM/64QAM | ||
Bandwidth | 6/7/8 MHz | ||
Mode transmisi | 2K / 4K / 8K | ||
Kode rate | 1/2,2/3,3/4,5/6,7/8 | ||
Output RF (DVB-T) | Antarmuka | F ngetik port output kanggo 32 operator non-jejer | |
Range RF | 50~960MHz, 1kHz stepping | ||
Tingkat Output | -20dBm~0dBm(87~107dbµV), 0. 1dB stepping | ||
MER | ≥ 40dB | ||
ACL | -55 dBc | ||
Parameter Modulasi (DVB-C) | Rasi lintang | J.83A | Rasi lintang: 16/32/64/128/256QAM |
Bandwidth: 8M | |||
J.83B/C | Rasi lintang: 64/256QAM | ||
Bandwidth: 6M | |||
Saluran QAM | 32/36/40/44/48(Lisensi bisa digradasi) | ||
Simbol Rate | 5.0~7.0Msps, 1ksps stepping. 5057Ksps (J.83B, 64QAM); 5361Ksps (J.83B, 256QAM) | ||
Rasi lintang | 16, 32, 64, 128, 256QAM | ||
Output RF (DVB-C) | Antarmuka | F ngetik port output kanggo 48 operator non-jejer | |
Range RF | 50~960MHz, 1kHz stepping | ||
Tingkat Output | -20dBm~-3dBm(87~104dbµV), 0. 1dB stepping | ||
MER | ≥ 40dB | ||
ACL | 50~960MHz, 1kHz stepping | ||
TS output | Output IP 28&32&48 liwat UDP/RTP, unicast/multicast, Port Ethernet Data1 100/1000M | ||
Sistem | Manajemen jaringan berbasis web | ||
Umum | Demission | 420mm × 440mm × 44.5mm (WxLxH) | |
Suhu | 0 ~ 45 ℃ (operasi), -20 ~ 80 ℃ (panyimpenan) | ||
Power Supply | AC100V±10%, 50/60Hz utawa AC 220V±10%,50/60Hz |
SFT3344M 28 ing 1 ISDB-T & 32 ing 1 DVB-T & 48 ing 1 DVB-C Modulator. pdf