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FMUSER DTV4475 64-Channel IP QAM RF Modulator don CATV
FEATURES
- Farashin (USD): Nemi Magana
- Qty (PCS): 1
- Shipping (USD): Nemi Magana
- Jimlar (USD): Nemi Magana
- Hanyar jigilar kaya: DHL, FedEx, UPS, EMS, Ta Teku, Ta Iska
- Biya: TT (Tsarin Banki), Western Union, Paypal, Payoneer
FMUSER DTV4475 64-Channel IP QAM RF Modulator na'ura ce ta gaba ɗaya wacce ke ɗaukar yawan juzu'i, ɓarna, da daidaitawa. Tare da tashoshi masu yawa na 64, tashoshi na 64, da tashoshi na 64 QAM masu daidaitawa, wannan na'urar tana tallafawa har zuwa 512 IP bayanai ta hanyar tashar jiragen ruwa na 6 kuma yana iya fitarwa har zuwa 64 masu ɗaukar kaya (50MHz ~ 960MHz) ta hanyar 2 RF fitarwa musaya.
Hakanan yana da tashoshin fitarwa na RF guda biyu waɗanda ke faɗaɗa bandwidth don masu ɗaukar kaya na QAM. Wannan mai daidaitawa yana ba da abubuwan shigarwa na 6 GE (4RJ45, 2SFP) kuma yana goyan bayan abubuwan shigarwar IP na 512 akan UDP/RTP, tare da matsakaicin 840Mbps da 512 IP abubuwan shigar ga kowane shigarwar GE. Hakanan yana goyan bayan daidaitawar PCR daidai, tace CA PID, gyara PID, da gyara PSI/SI.
Tare da ikon tallafawa har zuwa 256 PID remapping kowane tashoshi, wannan na'urar kuma tana goyan bayan tsarin DVB na gabaɗaya (ETR289) da ma'aunin simulcrypt ETSI101197 da ETSI103197.
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Neman more DTV kayan aikin kai? Duba waɗannan!
IPTV Headend Equipment | HDMI Encoders | SDI Encoders |
Dijital TV Modulators | Haɗe-haɗe mai karɓa/Decoder | DTV Encoder Modulator |
Terms | tabarau | ||
---|---|---|---|
Input | Input | Max 512 IP abubuwan shigar daga 6*100/1000M Ethernet Port (4*RJ45,2*SFP) | |
Lantarki na sufuri | TS akan UDP/RTP, unicast da multicast, IGMPV2/V3 | ||
Yawan watsawa | Max 840 Mbps ga kowane shigarwar GE | ||
Mux | InputChannel | 512 | |
OutputChannel | 64 | ||
MaxPIDs | 256 a kowane tashoshi | ||
ayyuka | Gyara taswirar PID (atomatik/na zaɓi) PCR daidai daidaitawa PSI/Sitable yana samarwa ta atomatik |
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Scrambling Siga | Max simul scrypt CA | 6 | |
Scramble Standard | ETR 289,ETSI 101 197,ETSI 103 197 | ||
Connection | Haɗin gida / nesa | ||
Ma'aunin daidaitawa | Tsarin Modulation | EN300429/ITU-TJ.83A/B/C | |
ƙungiyar taurari | J.83A | Constellation:16/32/64/128/256QAM | |
Bandwidth: 8M | |||
J.83B/C | Taurari: 64/256QAM | ||
Bandwidth: 6M | |||
Channel QAM | 64 dillalai marasa maƙwabta, 384Mbps bandwidth don kowane ƙirar RF | ||
Matsakaicin Alamar | 5.0~7.0 Msps,1ksps stepping.5057 Ksps(J.83B,64QAM);5361 Ksps(J.83B,256QAM) | ||
ƙungiyar taurari | 16,32,64,128,256 QAM | ||
FEC | RS (204,188) | ||
Fitowar RF | Interface | 2F nau'in fitarwa na tashar jiragen ruwa don masu ɗaukar kaya 64Ω | |
RFRange | 50 ~ 960 MHz, 1kHz mataki | ||
Matsayin fitarwa | -20 dBm~+ 10 dBm (87 ~ 117dbµV), 0. 1 dB takowa | ||
Immer | ≥40dB | ||
Farashin TS | 64 IP fitarwa akan UDP / RTP / RTSP, unicast / multicast, 4 * 100 / 1000M Ethernet Ports (kowace tashar jiragen ruwa don abubuwan 16IP) | ||
System | Gudanarwar hanyar sadarwa ta tushen yanar gizo | ||
Ruwaya | 420mm × 440mm × 44.5mm(WxLxH) | ||
Zafin jiki | 0 ~ 45C (aiki), -20 ~ 80C (ajiye) | ||
Tushen wutan lantarki | AC100V±10%,50/60Hz or AC220V±10%,50/60Hz |
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