FMUSER DTV4443 32-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 DTV4443 32-Channel IP QAM RF Modulator babban na'ura ce mai ƙima kuma abin dogaro ga tsarin watsa shirye-shiryen CATV.

 

Yana goyan bayan abubuwan shigarwar 1024 IP ta hanyar tashar jiragen ruwa na 3 GE, kuma yana da tashoshi na 32 masu jujjuyawar QAM masu daidaitawa tare da masu ɗaukar kaya marasa kusa (50MHz ~ 960MHz) fitarwa ta hanyar ƙirar fitarwa ta RF. Ƙirar sa ta biya-kamar yadda kuke girma da daidaitawa mai sassauƙa yana ba da haɓaka haɓakawa da daidaitawa don tsarin watsa shirye-shiryen CATV na sabon ƙarni.

 

Daidaitaccen daidaitawar PCR, tace CA, PID remapping, da PSI/SI gyara duk ana samun goyan baya, tare da raguwar PIDS har zuwa 256 kowane tashoshi. Modulator yana fitar da masu ɗaukar kaya QAM 32 waɗanda ba na kusa da su ba tare da DVB-C (EN 300 429) da ITU-T J.83 A/B, tare da goyan bayan RS (204,188). Gudanarwa yana da sauƙi tare da sarrafa hanyar sadarwar yanar gizon sa.

 

Tare da abubuwan haɓakawa da ƙira mai sassauƙa, FMUSER DTV4443 32-Channel IP QAM RF Modulator babban zaɓi ne don tsarin watsa shirye-shiryen CATV.

 

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Terms tabarau
Input Input Max 1024 IP shigarwar ta hanyar 3 (tashar bayanan gaban-panel, Data 1 da Data 2) 100/1000M Ethernet Port (SFP interface na zaɓi). Kowane tashar tashar Data1 ko Data 2 na iya shigar da matsakaicin 512 IP, yayin da tashar tashar bayanan gaban-panel na iya shigar da matsakaicin 128 IP.
Ka'idar sufuri TS akan UDP/RTP, unicast da multicast, IGMP V2/V3
transmission Rate Max 840Mbps ga kowane shigarwar GE
Mux Tashar shigarwa 1024
Tashar fitowa 32
Matsakaicin PIDs 256 a kowane tashoshi
ayyuka Gyara taswirar PID (na zaɓi na atomatik/na zaɓi)
PCR daidai daidaitawa
Teburin PSI/SI yana samarwa ta atomatik
Scrambling Siga Max simulscrypt CA 4
Scramble Standard ETR289, ETSI 101 197, ETSI 103 197
Connection  Haɗin gida / nesa
Ma'aunin daidaitawa Sashe na Modulator DVB-C J.83A Taurari: 16/32/64/128/256QAM
Bandwidth: 8M
J.83B Taurari: 64QAM/256QAM
Bandwidth: 6M
Channel QAM 32 mai ɗaukar kaya mara kusa
Tsarin Modulation EN300 429/ITU-T J.83A/B(DVB-C)
Matsakaicin Alamar 5.0 ~ 7.0Msps, 1ksps mataki
ƙungiyar taurari  16, 32, 64 , 128, 256QAM
FEC RS (204, 188)
Fitowar RF Interface  1 F buga tashar fitarwa don masu ɗaukar kaya 32, 75Ω 
RF Range 50 ~ 960 MHz, 1kHz mataki
Mataki na fitarwa  -20dBm~+10dBm(87~117dbµV), 0.1dB stepping
Immer D 40dB
Farashin TS 32 IP fitarwa akan UDP/RTP/RTSP, unicast/multicast, 2 (Data1 & Data2) 100/1000M Ethernet Ports
System Software na sarrafa hanyar sadarwa (NMS) yana tallafawa
Ruwaya 420mm × 440mm × 44.5mm (WxLxH)
Zafin jiki  0 ~ 45(aiki), -20-80(ajiya)
Tushen wutan lantarki AC 100V± 10%, 50/60Hz ko AC 220V±10%, 50/60Hz

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