ZJ3308AT 8 i te 1 ATSC Modulator

ZJ3308AT 8 i te 1 ATSC Modulator

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ZJ3308AT 8 i te 1 ATSC modulator he hua hangaia hou hei tautoko i te whakauru IP. E 8 ona takotoranga taarua, me 8 ATSC takere whakarereke, me te tautoko i te kaha 256 IP whakauru i roto i te tauranga GE. He kaha te whakaputa a ZJ3308AT me nga kaikawe e 8 e kore e tata (50MHz ~ 960MHz) ka puta i te hononga RF. Ko te punaha o tenei taputapu ka taea te whakahaere i runga i te raina me te whakahou ma te hononga whatunga, ka taea te whakamahi whanui i te tatanga whatunga papaaho a ATSC me te whakamatautau mo te ATSC hoahoa pouaka runga.

Āhuahira Matua

● 3 GE tauranga (max 256 IP i roto):

● Tauranga1 me nga tauranga Data2-tauranga rua, max 256 IP ki roto, 8 IP ki waho Tauranga Rau (kei te papa o mua), max 128 IP i roto i

● Max 840Mbps mo ia whakauru

● Ka tautoko i te whakatikatika PCR tika

● Ka tautoko i te whakahou PID me te whakatika PSI / SI

● Ka tautoko ki te 180 PID ka whakahoki ano i ia hongere

● Tautoko i te 8 multiplex TS mo te putanga UDP / RTP / RTSP

● 8 ATSC kaore i te taha o nga kaitautoko whakaputa, e haangai ana ki te paerewa ATSC A / 53

● Ka tautoko i te whakawaehere RS (208,188)

● Tautoko i te whakahaere Paetukutuku a Tukutuku

Tūtohi Maatauranga o roto

bsd

Carriers Setting Whakaahua

bdf

Whakatakotoranga

  

Whakauru

  

Whakauru

Max 256 IP whakauru i roto i te 3 (tauranga Rarangi o mua, Rarangi 1 me te Rau 2) 100 / 1000M Itarangi Tauranga (kowhiringa SFP he kowhiringa). Ka taea e ia Rarangi11, tauranga Raraunga 2 ranei te whakauru ki te 256 256 IP, i te Ranga o te rarangi o mua

tauranga ka taea te whakauru max 128 IP

 

Kawa Whakaterenga TS mo UDP / RTP, unicast me multicast, IGMPV2 / V3
Tere Tukunga Max 840Mbps mo ia hongere whakauru
  

 

Mux

Channel Whakauru 256
Channel Whakaputa 8
Max PIDs 180 mo ia hongere
 Nga Mahi Whakahoki PID (aunoa / a-ringa te tikanga)
Te whakatika tika a PCR
Ko te teepu PSI / SI te whakaputa aunoa
  

Tawhā Whakatautau

Channel 8
Paerewa Whakahoahoa ATSC A / 53
Whetu 8VSB
Aratuku 6MHz
FEC RS (208 188) + Trellis
  

Putanga RF

Atanga F tauranga putanga tauranga mo nga kaikawe e 8 e kore e tata
Range RF 50 ~ 960MHz, 1kHz hikoi
Taumata Putanga -20 ~ + 10dbm (mo nga kaikawe katoa), 0.5db hikoi
MER ≥ 40dB
ACL -55 dBc
Putanga TS 8 whakaputanga IP mo te UDP / RTP / RTSP, unicast / multicast, 2 100 / 1000M EthernetPorts
Punaha Whakahaere Whatunga-a-Tukutuku
  

 

Whanui

Whakaheke 482mm × 455mm × 44.5mm (WxLxH)
Taumaha 3kg
Pāmahana 0 ~ 45 ℃ (mahinga), -20 ~ 80 ℃ (penapena)
Taputapu Hiko AC 100V ± 10%, 50 / 60Hz AC 220V ± 10% ranei, 50 / 60Hz
Whakapau ≤20W

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