20kilomita ʻe taha ʻi tahi HDMI wireless video transmitter mo e receiver test ki he vaka pe mei ʻuta ki he vaka

20km ʻi he tahi HDMI wireless transmitter sivi ki he vaka pe mei ʻuta ki he vaka

ʻUluakí, tau vakai ki he tuʻuʻanga ʻo e sivi ko ʻeni. ʻOku tau ʻene maʻili hake ʻi he Google mamani, pea mau siviʻi ia ʻi he Dapeng ʻa Shenzhen Bay. ʻOku fakaʻaongaʻi ia ke fokotuʻutuʻu ʻaki ʻa e foʻi vitio wireless transmitter mo e receiver ʻi he tahi. ʻOku fakatou ʻi ha tuʻuʻanga maʻulalo ʻaupito ʻa e transmitter mo e receiver.

ʻOku fakaʻilongaʻi ʻa e tuʻuʻanga ʻo ʻetau transmitter mo e meʻafaitaa ko e transmitter ʻi he Google mamani, ʻa ia ʻoku tuʻu ʻi he ko ha feituʻu ʻoku mamataʻi ai e tahi ʻi Dameisha matatahi Paʻake, Yantian, Shenzhen. Kataki ʻo fakatokangaʻi ange ko e matatahi ʻeni, te ke lava ʻo sio ki ai ʻi he monitoa ʻo e receiver ʻamui ange.

Neongo ʻoku ʻikai ke ʻi ai haʻamau vaka ke ʻalu 20 kilomita ʻe taha mei he matatahi ke siviʻi, te tau lava ʻo maʻu ha feituʻu fekauʻaki mo 20 kilomita ʻe taha ʻi he tahi ke maʻu ʻa e fakaʻilonga vitio wireless mei he transmitter. ʻOku tuʻu ʻetau receiver ʻi he tafaʻaki ʻo e hala matafanga.

ʻOku tau lava ʻo sio ko e ongo feituʻu’ mamaʻo ʻoku 20.57 kilomita ʻe taha ʻi he meʻangaue fua ʻo e Google mamani. Te u toe fakaʻaliʻali foki ʻa e ʻatakai sivi ʻo e transmitter mo e receiver ʻi he foʻi vitio pau ʻamui ange.

Tau foki he taimi ni ki he transmitter ʻo sio ki he founga hono fakatahatahaʻi ʻo e ʻenitena, me'a faitaa, mo e mālohí.

ʻOku tau ʻuluaki fakafehokotaki ʻa e transmitter ʻenitena, ʻOku mahuʻinga ʻaupito ʻeni he ʻoku ʻi ai ha amplifier malohi ʻoku langa ʻi he. Kapau ʻoku ʻikai fehokotaki ʻa e ʻenitena pea fakamoʻui fakahangatonu ʻa e malohi, ʻOku faingofua ke tutu ʻa e amplifier malohi.

Hili ia pea fakaʻaongaʻi ʻa e keipolo HDMI ke fakafehokotaki ʻa e meʻa faitaa mo e transmitter, ʻOku tokoniʻi pe ʻe he sipinga ko ʻeni ʻa e HDMI input pe, ʻOku mau toe fakafeʻungaʻi foki ia kapau ʻoku ke fie maʻu ʻa e SDI pe IP camera.

Hili ia pea fakafehokotaki ʻa e transmitter ki he maʻuʻanga malohi pea fakamoʻui ia.

ʻE lava ke tuku ʻa e transmitter ʻi he faliki, ka ke feinga ke fokotuʻu ʻa e transmitter ʻenitena ʻi he tuʻunga maʻolunga taha ʻe lava, tauhi maʻu pe ʻa e transmitter ʻenitena ʻi ha tuʻunga maʻolunga ke aʻusia ʻa e ola lelei taha.

ʻOku tau huluʻi he taimi ni ʻa e vitio ʻo e transmitter mo e receiver ʻi he screen tatau, te ke lava ʻo sio ki ai neongo kapau ʻoku mamaʻo 20 kilomita ʻe, ʻoku ofi kotoa honau ngaahi tuʻunga ki he tahi, ʻe lava ke ʻave lelei ʻe heʻetau HDMI wireless video transmitter system, pea ʻoku mahino ʻa e fakatata ʻo e vitioo pea ʻoku tuʻu maʻu ʻa e fakaʻilonga.

Ko e meʻangāue ko ʻení ko e HDMI founga ia ʻe taha unidirectional wireless video mo e data transmission system, ʻOku ʻi ai foki mo ha founga ʻe ua ʻoku ne puleʻi ʻa e ngaahi fakamatala ʻi he vitioo ki hono puleʻi ʻo e ngaahi meʻafaita IP mo hono puleʻi ʻo e unmanned vaka pe te. Kataki ʻo sio ki heʻetau foʻi vitio sivi kehe ʻi he ʻaho tatau pe.

ʻI he receiver, te tau lava ʻo fakaʻaongaʻi ha ʻenitena ʻe taha pe ua ʻu ʻenitena ke fakalahi ʻaki e talitali.

Tau vakai ofi ange ki he tuʻuʻanga ʻo e receiver, ʻa ia ʻoku hoko atu ki he hala matafanga ʻoku fehangahangai mo e transmitter mo e meʻafaitaa.

Kapau ʻoku ʻi ai haʻo ngaue ʻoku fie maʻu ke fakaʻaongaʻi ʻa e vitio wireless, fakamatala mo hono puleʻi transmitters mo e tali, Kataki 'o fetu'utaki mai kiate kimautolu, te mau fokotuʻutuʻu hoʻo ngaahi fokotuʻutuʻu ki hono fakaʻaongaʻi ʻi he lahi taha ʻe lava ke siviʻi pe ʻe lava ʻe heʻetau meʻangaue ʻo feau hoʻo ngaahi fie maʻu. Fakamalo atu ʻi ho taimi ke mamata ʻi heʻetau foʻi vitio sivi.