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FMUSER DTV4427 16-Channel IP QAM RF Modulator mo CATV

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FMUSER DTV4427 16-Channel IP QAM RF Modulator o se masini faʻapitoa mo faʻasalalauga faʻasalalauga CATV.

 

E i ai 16 telexing auala, 16 scrambling auala, ma 16 QAM modulating auala. Faatasi ai ma le lagolago mo le 512 IP inputs e ala i 3 GE ports ma e oʻo atu i le 16 e le o lata ane (50MHz ~ 960MHz) gaioiga e ala i le RF output interface, o lenei modulator e sili ona tuʻufaʻatasia, maualuga-faʻatinoga, ma taugofie.

 

E lagolagoina sa'o PCR fetu'una'iga, fa'avasegaina o le CA, fa'avasegaina o le PID, ma le fa'ata'ita'iga a le PSI/SI, fa'atasi ai ma le 180 PIDS toe fa'asolo ile alalaupapa. E lagolagoina foi e le modulator le DVB lautele scrambling system (ETR289) ma tulaga Simulcrypt ETSI 101 197 ma le ETSI 103 197. E maua ai le 16 e le o tuaoi QAM vaʻavaʻa e tausisia DVB-C (EN 300 429) ma ITU-T J.83 A/B , faatasi ai ma le lagolago mo le RS (204,188) encoding. E faigofie le pulega ile pulega ole upega tafa'ilagi, ma avea ai lenei masini ma filifiliga lelei mo faiga fa'asalalauga CATV.

 

O lo'o iai fo'i le fa'asoa:

 

 

Vaʻai mo nisi mea Meafaigaluega uluulu DTV? Siaki mea nei!

 

FMUSER Faletalimalo IPTV Solution Fa'auma Faletalimalo IPTV System fa'atasi ma le IPTV Hardware ma le Pulega Fa'atonu FMUSER DTV4339S-B 8/16/24 Auala HDMI IPTV Encoder (Fa'aleleia OSD+IP Protocol) FMUSER DTV4335V 4/8/12 Auala SDI IPTV Encoder
IPTV Headend Meafaigaluega HDMI Encoders SDI Encoders
FMUSER DTV-4405C 16/24 Auala IP QAM RF Modulator mo CATV FMUSER 24-Ala DVB-S2/T2 FTA IRD Tu'ufa'atasi Receiver Decoder 8/16 HDMI & 8/16 DVB-S/S2 i le 8 DVB-T Encoder Modulator
Digital TV Modulators Tu'ufa'atasi Receiver/Decoder DTV Encoder Modulator
tuutuuga Specs
faiga faiga Max 512 IP fa'aoga e ala i le 3 (fa'ailoga pito i luma Fa'amatalaga tau, Fa'amatalaga 1 ma Fa'amaumauga 2) 100/1000M Ethernet Taulaga (SFP fa'aoga filifiliga). E mafai e Data1 poʻo Data 2 port taʻitasi ona tuʻuina le max 512 IP, aʻo le pito i luma o Faʻamatalaga faʻamatalaga e mafai ona faʻaogaina le 128 IP maualuga.
Fela'uaiga Fe'avea'i TS i luga ole UDP/RTP, unicast ma multicast, IGMP V2/V3
Auina atu Faatulaga Max 840Mbps mo GE ta'itasi
Mux Channel sao 512
Laina Faʻatino 16
Max PIDs 180 i le alavai
Galuega tauave PID toe fa'ailoga (ta'avale/manu'al filifiliga)
PCR saʻo fetuunaiga
PSI/SI laulau otometi fa'atupu
Max simulscrypt CA 4
Parameters Scrambling Scramble Standard ETR289, ETSI 101 197, ETSI 103 197
Sooga  Fesootaiga i totonu / mamao
Fa'asologa Fa'aopoopo DVB-C Modulator Vaega J.83A Constellation : 16/32/64/128/256QAM
Alalautele:8M
J.83B Fa'aputuga Fetu : 64QAM/ 256QAM
Alalautele:6M
Faʻalapotopotoga QAM 16 va'a e le'o lata ane
Faiga Faʻavae EN300 429/ITU-T J.83A/B(DVB-C)
Faailoga Faʻailoga 5.0~7.0Msps, 1ksps laa
FEC RS (204, 188)
RF Faʻatino Ofisa  1 F fa'aigoaina uafu gaosiga mo 16 ave, 75Ω impedance
RF RF 50~960MHz, 1kHz laa
Vaega o Galuega  -20dBm~+10dBm(87~117dbµV), 0.1dB stepping
MER ≥40dB
TS galuega faatino  16 IP gaioiga i luga ole UDP/RTP/RTSP, unicast/multicast, 2 (Data1& Data2) 100/1000M Ethernet Taulaga 
System Polokalama fa'afoega feso'ota'iga (NMS) lagolago
Aoao Talosaga 420mm×440mm×44.5mm (WxLxH)
māfanafana  0~45℃(gaioiga), -20~80℃(teuga)
Paoa sapalai AC 100V±10%, 50/60Hz po'o AC 220V±10%, 50/60Hz

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