GTC250 Terrestrial TV Frequency Converter

Mawonekedwe:

Jambulani kanema wathunthu wa VHF & UHF, sinthani mayendedwe 32.

Integrated Pre-Amplifier ndi Automatic Gain Control (AGC).

4 kuti musankhe siginecha yabwino kwambiri kuchokera ku tinyanga tating'ono ta VHF/UHF/FM.

Zosintha zotulutsa mpaka 113 dBμV zokhala ndi ma tchanelo 6 ogwira ntchito.

Kukonzekera mwachidwi pad pad yokhala ndi chiwonetsero cha LCD chosinthira njira.

Kusankha zosefera za LTE zodziwikiratu kuti muchepetse kusokoneza kwa 4G.


PRODUCT DETAIL

Mafotokozedwe Akatundu

GTC250 Terrestrial TV Converter ndi chothandizira chapadziko lonse lapansi chapadziko lonse lapansi chapa TV, fyuluta, chophatikizira, chosinthira tchanelo, chofanana, ndi chokulitsa.Ndiwoyenera kugwiritsa ntchito mlongoti wapagulu komwe ma siginecha apa TV amatha kusankhidwa, kukonzedwa, kusefedwa, kuphatikiza, kufananizidwa, ndikukulitsidwa nthawi imodzi.Ndi LCD yophatikizidwa ndi makiyi, GTC250 ndiyosavuta kusankha njira zotulutsa ndikusintha mulingo wa RF.

GTC250 ili ndi cholowetsa chimodzi cha FM, zolowetsa zinayi za VHF/UHF, kutulutsa kwa RF kumodzi ndi doko limodzi loyesera -20dB RF.Pa ma siginolo a DVB-T pa PAL-B/G, tchanelo cha VHF chili ndi 7MHz bandwidth ndipo njira ya UHF ili ndi bandwidth ya 8MHz, ndikwabwino kusintha tchanelo cha VHF kukhala tchanelo cha VHF ndi UHF kukhala tchanelo cha UHF chokha, pomwe 8MHz DVB-T UHF njira kukhala 7MHz. DVB-T VHF njira ikhoza kukhala ndi vuto lotayika.

Zomwe zili mumutu uliwonse wa mini zimachokera ku ma satelayiti, intaneti, TV yapadziko lapansi ndi makamera am'deralo.Mini-head iyenera kusankha kanema wofunidwa kuchokera pa satellite ndi intaneti, mux kanema wosankhidwa mu TS yatsopano.Popeza kuti ma TV ochulukirachulukira amatha kulandira ma siginecha a digito a QAM RF mwachindunji, zimapangitsa kuti ogwiritsa ntchito pa TV azitha kusintha DVB-S/S2 kukhala QAM, asinthe IP kukhala QAM ndikusintha makamera am'deralo kukhala QAM.Komabe, TV yapadziko lonse lapansi nthawi zonse imakhala yotchuka pazomwe zili pafupi ndi olembetsa.QAM RF yophatikizidwa imatha kugawidwa mosavuta pa chingwe cha coaxial (kapena fiber) m'nyumba zilizonse zogona, kuwulutsa SD ndi HD makanema opanda STB yowonjezera pamaso pa TV yanzeru.


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