32 muri 1 CATV IP kuri RF Modulator DVB-C hamwe na Mux-Scrambler COL5400E

COL5400E 32CH IP QAM Modulator nigisekuru gishya cya Mux-scrambling-modulating all-in-one device.Ifite imiyoboro 32 igwiza, imiyoboro 32 yikurikiranya hamwe na 32 QAM (DVB-C) ihindura imiyoboro, kandi ishyigikira IP 1024 yinjiza binyuze ku cyambu cya GE hamwe n’abatwara 32 idahuje (50MHz ~ 960MHz) isohoka binyuze muri interineti isohoka ya RF.Igikoresho nacyo kirangwa nurwego rwohejuru rwuzuye, imikorere ihanitse kandi igiciro gito.Ibi birahuza cyane na sisitemu nshya yo gutangaza amakuru ya CATV.



Ibicuruzwa birambuye

Ibicuruzwa

Ibintu by'ingenzi

✔ 2 GE ibyinjijwe, Data1 na Data2.

Shyigikira imiyoboro 1024 TS hejuru ya UDP / RTP, unicast na multicast, IGMP v2v3.

✔ Max 840Mbps kuri buri GE yinjiye.

Shyigikira PCR ihinduka.

Shyigikira CA PID kuyungurura, gusubiramo no guhindura PSI / SI.

Shyigikira max 180 PIDS gusubiramo kumuyoboro.

Shyigikira sisitemu rusange ya DVB (ETR289), simulcrypt ibipimo ETSI 101 197 na ETSI 103 197.

Shyigikira 32 igizwe na TS hejuru ya UDP / RTP / RTSP.

✔ 32 bitwara QAM bitwara ibicuruzwa bisohoka, byujuje DVB-C (EN 300 429) na ITU-T J.83 A / B.

Shyigikira kodegisi RS (204.188).

✔ Shigikira Urubuga gucunga imiyoboro.

Ibisobanuro

Iyinjiza

Iyinjiza 512 × 2 IP yinjiza, 2 * 100 / 1000M Icyambu cya Ethernet

 

Amasezerano yo gutwara abantu TS hejuru ya UDP / RTP, unicast na multicast, IGMP V2 / V3

 

Igipimo cyo kohereza Max 840Mbps kuri buri GE yinjiye

Mux

Iyinjiza Imiyoboro 1024

 

Imiyoboro isohoka 32

 

PIDs 180 kumuyoboro

 

Imikorere Gusubiramo PID (auto / intoki ubishaka)

 

  Guhindura neza PCR

 

  Imbonerahamwe ya PSI / SI ihita itanga

Kwikinisha

Parameter

Byinshi simulcrypt CA. 4

 

Ibipimo ngenderwaho ETR289, ETSI 101 197, ETSI 103 197

 

Kwihuza Ahantu / kure

Guhindura

Ibipimo

Imiyoboro ya QAM 32 utwara ibintu

 

Ibipimo byo Guhindura EN300 429 / ITU-T J.83A / B.

 

Ibiciro by'ikimenyetso 5.0 ~ 7.0Msps, 1ksps intambwe

 

Inyenyeri 16, 32, 64, 128, 256QAM

 

FEC RS (204, 188)

Ibisohoka bya RF

Imigaragarire 1 F yanditse ibyasohotse kubitwara 32, 75Ω

 

Urwego rwa RF 50 ~ 960MHz, 1kHz intambwe

 

Inzego zisohoka -20dBm ~ + 10dBm (87 ~ 117dbµV), 0.1dB intambwe

 

MER ≥ 40dB

 

ACLR -60 dBc

Ibisohoka TS

32 IP isohoka kuri UDP / RTP / RTSP, unicast / multicast, 2 * 100 / 1000M Ibyambu bya Ethernet (SFP)

Sisitemu

Porogaramu yo gucunga imiyoboro (NMS) ishyigikira

Jenerali

Kwirukana 420mm × 440mm × 44.5mm (WxLxH)
Ibiro 3kg
Ubushyuhe 0 ~ 45 ℃ (imikorere), -20 ~ 80 ℃ (ububiko)
Amashanyarazi AC 100V ± 10%, 50 / 60Hz cyangwa AC 220V ± 10%, 50 / 60Hz
Gukoresha 15.4W

Imbonerahamwe y'imbere

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Kuki Duhitamo

Nkumuntu utanga isoko ryiza rya tereviziyo ya tereviziyo na tereviziyo, Colable Electronics Co., Ltd ni umuhanga mu guhindura sisitemu ya tereviziyo kuva kuri analogue ikajya kuri digitale, cyangwa kubaka sisitemu nshya ya digitale ifite igiciro gito kandi cyiza.Icyo dushobora gutanga ni igisubizo cyuzuye cya DVB-C / S / T kuva kumutwe kugeza kumpera yumukoresha hamwe ninzira ya kabili, MMDS & DTH.Imishinga yacu ijyanye nibice bitandukanye, nko gukwirakwiza umujyi cyangwa umudugudu, amahoteri, ibitaro, kaminuza, kazinosi nibindi.Colable itera imbere neza igihe cyose kuko isosiyete yacu ifite itsinda rimwe ryiza rya tekinike nogurisha.Ingingo y'ingenzi ni uko Colable ishobora gutanga buri gihe ibisubizo biboneye kubakiriya.Ibicuruzwa birimo IRD kuri SD na HD, imashini yakira icyogajuru ya FTA, kodegisi ya MPEG2 / 4 /H.264 (SD na HD, IP itabishaka), TS multiplexers, ibisanzwe byonyine, abayobora QAM / QPSK / COFDM, CAS & SMS, EPG, SD / HD DVB-C / S / T yashyizeho agasanduku ko hejuru, imiyoboro ya MMDS, antenne, EoC (Ethernet hejuru ya Coaxial) Sisitemu yo kugera kuri Data ishingiye kumurongo ibiri ya HFC na Epon.Dufite kandi ibikoresho bya NVOD, PPV na CATV: imiyoboro ya optique, imashini yakira, iyongerera imbaraga, kanda, ibice, fibre, insinga nibindi.Ibicuruzwa na serivisi byuzuye bya Colable bidutsindira izina ryiza mugihugu ndetse no mumahanga.Tuzongera imbaraga zacu kugirango duhuze ubutaha.


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