Kev piav qhia
GIBM-2000 yog 2 IP HD ntws hla ib QAM Hloov ntawm IP network input teeb liab rau hauv 1 QAM modulated J.83B raws.
IbIP to QAM TransModulatoryog cov khoom siv sib txuas tshwj xeeb uas hloov IP (Internet Protocol) - raws li cov teeb liab digital rau hauv QAM (Quadrature Amplitude Modulation) modulated RF (Xov tooj cua zaus) cov cim, ua kom xa IP - raws cov ntsiab lus ntawm cov kab ke sib txuas ib txwm muaj.
Smart Campus TV System
Hauv cov tsev kawm ntawv, IPQAM feem ntau yog siv rau kev faib tawm zoo thiab ruaj khov ntawm cov ntsiab lus video, tshwj xeeb tshaj yog haum rau loj - nplai, kev nkag mus tau zoo ib yam. Nws seamlessly sib txuas cov kev hloov pauv ntawm niaj hnub IP tes hauj lwm nrog kev ruaj ntseg thiab siab -bandwidth yam ntxwv ntawm ib txwm coaxial cable infrastructure.
Daim ntawv thov tshwj xeeb thiab qhov zoo hauv ob qhov xwm txheej
IP rau QAM TransModulator (feem ntau hu ua IPQAM lossis EQAM) pom daim ntawv thov hauv cov chaw xws li khw khw thiab chav sib tham. Nws lub luag haujlwm tseem ceeb yog txhawm rau txuas qhov sib txawv ntawm niaj hnub IP- raws li kev tshaj tawm xov xwm thiab xov tooj cua zaus (RF) cable TV networks. Qhov no ua rau kev sib kis ntawm siab - txhais cov ntsiab lus digital yam tsis tas yuav hloov cov khoom siv dav hlau uas twb muaj lawm.
Khw Muag Khoom / Kev Lag Luam Kev Lag Luam
Hom Kev Siv Tshuaj: Hloov cov kev tshaj tawm kev tshaj tawm, cov ntaub ntawv qhia kev, thiab cov kev pab cuam nyob ntawm IP network rau hauv QAM RF cov cim, thiab faib rau lawv ntawm cov coaxial cable system uas twb muaj lawm rau TVs ntawm txhua lub tsev thiab hauv ntau lub khw.
- Siv Cabling uas twb muaj lawm: Tshem tawm qhov xav tau rau rewiring los ntawm kev siv ncaj qha rau kev siv dav dav coaxial cable network, txo cov nqi rov qab thiab qhov project complexity.
- Kev faib tawm hauv nruab nrab thiab ruaj khov: Ua kom muaj kev sib koom ua ke, ruaj khov, thiab siab - tshaj tawm zoo -style faib cov kev pab cuam los ntawm chav tsev khoom nruab nrab mus rau ntau pua lossis ntau txhiab lub TV terminals, uas ua rau muaj kev tswj hwm zoo.
- Tiv Thaiv Kev Lag Luam: Tso cai rau ntau tus qauv TVs lossis cov khoom siv tshaj lij hauv lub khw uas tsuas yog txhawb nqa RF cov tswv yim kom tau txais siab -cov ntsiab lus IP ntsiab lus, yog li txuas ntxiv cov khoom siv lub neej.
Cov chav sablaj / Video Conferencing
Hybrid Network Video Conference Downstream Transmission: Hauv lub rooj sib tham raws li "IP + HFC" architecture, IPQAM yog lub luag haujlwm rau kev hloov kho cov neeg rau zaub mov -sab lub rooj sib tham suab thiab video ntws mus rau hauv RF signals, uas tau xa mus rau hauv qab ntawm cable TV network mus rau cov khoom siv hauv txhua chav sib tham.
- Guarantee Critical Service Quality: HFC network muab kev ywj pheej, ruaj khov, thiab siab -bandwidth tshaj tawm channel rau kev sib tham video downstream kis. Qhov no zam kev sib cav bandwidth nrog lub chaw ua haujlwm IP network, tiv thaiv kev lag luam thiab pob ntawv poob, yog li ua kom lub rooj sib tham zoo.
- Kev sib cais thiab kev ua kom zoo ntawm lub network: Ua tiav kev sib cais ntawm lub suab / video downstream (ntawm HFC) thiab tswj cov teeb liab / cov ntaub ntawv nce (ntawm IP). Qhov no optimizes lub network tsheb qauv thiab txhim khu kev ntseeg tag nrho thiab scalability ntawm lub system.
Specification
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2 IP HD ntws hla ib qho QAM. |
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Tau qhov twg los |
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Ethernet (Web Management) |
1 Gbps, RJ-45 |
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Ethernet (IP Input) |
1 Gbps, RJ-45 |
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USB Input |
USB 2.0 Nrog MPEG-4 TS Video |
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Pem hauv ntej vaj huam sib luag LCD zaub |
2x16 npe |
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Khawm |
Up, Down, Sab laug, sab xis, Tsev, Nkag mus |
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RF tso zis |
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Hom |
1 QAM RF Output, hom F poj niam, 75 |
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Tus naj npawb ntawm Channel |
1 |
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RF tso zis zaus |
57 -861 MHz |
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MER |
35 dB Min. |
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RF Qib Adj |
0 dB ~ -30dB |
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Kauj ruam attenuation |
1 dB ib kauj ruam |
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Modulation |
Standard: QAM (J.83 Annex B) |
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Constellation: 256 QAM, 64 QAM |
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Bandwidth: 6 MHz |
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Channel Hom: STD |
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Tswv yim |
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SPTS |
Yog lawm |
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Reception Protocols |
UDP/RTP |
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Tswj / tswj |
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Kev teeb tsa |
6 Cov yuam sij hauv zos nyob rau pem hauv ntej vaj huam sib luag |
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Web Management |
RJ-45 Ethernet chaw nres nkoj |
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GENERAL |
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Fais fab mov |
DC 12 V |
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Lus |
Lus Askiv |
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Qhov ntev |
235 x 160 x 40 mm |
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Environmental rau kev ua haujlwm |
Kub: 5℃- 40 degree |
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Tus txheeb ze humidity: 80% @ 30 degree |
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* Cov lus qhia tshwj xeeb yuav hloov pauv yam tsis tau ceeb toom ua ntej. |
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Pem hauv ntej thiab Back Panels
Peb lub Hoobkas tsim khoom
Peb Daim Ntawv Pov Thawj
txoj kev them nyiaj
Ntim & Thauj
Ntim & Thauj
Ntim
Peb yuav ntim peb cov khoom kom nruj kom ntseeg tau tias lawv tsis muaj kev puas tsuaj hauv kev thauj mus los.
Kev thauj mus los
Peb txhawb nqa peb txoj kev thauj mus los loj los ntawm hiav txwv, av thiab huab cua kom ntseeg tau tias koj cov khoom tuaj yeem tuaj txog raws sijhawm.
FAQ
Q: Koj puas tuaj yeem tsim qhov kev txiav txim nrog tus neeg siv khoom lub npe?
A: Yog lawm, tau kawg. OEM & ODM kev pabcuam yog sov so.
Q: Koj tswj cov khoom zoo li cas?
A: Zoo ua ntej. Tag nrho peb cov khoom raug xaiv raug kuaj xyuas ua ntej ntim thiab xa khoom.
Q: Koj yuav xa cov khoom li cas?
A: Peb feem ntau thauj los ntawm hiav txwv lossis huab cua.
Q: Koj lub lag luam loj yog dab tsi?
A: Tebchaws Europe, North America, South America, Middle East, thiab lwm yam.
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