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FMUSER DTV4427 16-Channel IP QAM RF Modulator kanggo CATV
Fitur
- Rega (USD): Nyuwun Penawaran
- Jumlah (PCS): 1
- Pengiriman (USD): Nyuwun Penawaran
- Total (USD): Nyuwun Penawaran
- Cara Pengiriman: DHL, FedEx, UPS, EMS, Miturut Laut, Udara
- Pembayaran: TT (Transfer Bank), Western Union, Paypal, Payoneer
FMUSER DTV4427 16-Channel IP QAM RF Modulator minangka piranti serbaguna kanggo sistem penyiaran CATV.
Nduwe 16 saluran multiplexing, 16 saluran scrambling, lan 16 saluran modulasi QAM. Kanthi dhukungan nganti 512 input IP liwat 3 port GE lan nganti 16 operator non-jejer (50MHz ~ 960MHz) output liwat antarmuka output RF, modulator iki Highly Integrasi, kinerja dhuwur, lan biaya-efektif.
Ndhukung panyesuaian PCR sing akurat, nyaring CA, pemetaan ulang PID, lan panyuntingan PSI/SI, kanthi pemetaan ulang PIDS nganti 180 saben saluran. Modulator uga ndhukung sistem scrambling umum DVB (ETR289) lan standar Simulcrypt ETSI 101 197 lan ETSI 103 197. Iki ngasilake 16 operator QAM non-jejer sing cocog karo DVB-C (EN 300 429) lan ITU-T J.83 A/B , kanthi dhukungan kanggo enkoding RS (204,188). Manajemen gampang karo manajemen jaringan basis web, nggawe piranti iki minangka pilihan sing cocog kanggo sistem penyiaran CATV.
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Nggolek liyane peralatan headend DTV? Priksa iki!
IPTV Headend Equipment | Encoder HDMI | Encoder SDI |
Modulator TV Digital | Panrima / Decoder Integrasi | DTV Encoder Modulator |
Sarat | spek | ||
---|---|---|---|
input | input | Max 512 IP input liwat 3 (port-panel ngarep Data port, Data 1 lan Data 2) 100/1000M Port Ethernet (antarmuka SFP opsional). Saben port Data1 utawa Data 2 bisa input maksimal 512 IP, dene port Data panel ngarep bisa input maksimal 128 IP. | |
Protokol Transportasi | TS liwat UDP / RTP, unicast lan multicast, IGMP V2 / V3 | ||
Rate Transmission | Max 840Mbps kanggo saben input GE | ||
Mux | Saluran Input | 512 | |
Saluran Output | 16 | ||
Max PIDs | 180 saben saluran | ||
fungsi | PID remapping (otomatis/manual opsional) | ||
Pangaturan akurat PCR | |||
Tabel PSI / SI kanthi otomatis ngasilaken | |||
Max simulscrypt CA | 4 | ||
Parameter Scrambling | Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | |
sambungan | Sambungan lokal / remot | ||
Parameter modulasi | Bagian Modulator DVB-C | J.83A | Constellation : 16/32/64/128/256QAM |
Bandwidth: 8M | |||
J.83B | Rasi lintang : 64QAM/256QAM | ||
Bandwidth: 6M | |||
Saluran QAM | 16 operator non-jejer | ||
Standar Modulasi | EN300 429/ITU-T J.83A/B(DVB-C) | ||
Rating Simbol | 5.0~7.0Msps, 1ksps stepping | ||
FEC | RS (204, 188) | ||
Output RF | Interface | 1 F ngetik port output kanggo 16 operator, 75Ω impedansi | |
Range RF | 50~960MHz, 1kHz stepping | ||
Tingkat Output | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping | ||
MER | ≥40dB | ||
hasil TS | 16 IP output liwat UDP/RTP/RTSP, unicast/multicast, 2 (Data1 & Data2) 100/1000M Port Ethernet | ||
sistem | Perangkat lunak manajemen jaringan (NMS) ndhukung | ||
Umum | Demokrasi | 420mm × 440mm × 44.5mm (WxLxH) | |
Suhu | 0 ~ 45 ℃ (operasi), -20 ~ 80 ℃ (panyimpenan) | ||
Power Supply | AC 100V±10%, 50/60Hz utawa AC 220V±10%, 50/60Hz |
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FMUSER INTERNATIONAL GROUP LIMITED.
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