I-AH1916H 16-in-1 ye-HDMI yokufaka i-Analog Fixed Channel Modulator
Inombolo yoMfanekiso: AH1916H
Uphawu:Ithambile
MOQ:1
Iimpawu ze-16 zeHDMI eziya endleleni
Ijelo ngalinye lizimele ngokupheleleyo
Ukuzinza rhoqo kunye nokuchaneka okuphezulu
Ingcaciso yeMveliso
1. INTSHAYELELO
I-AH1916H yimodyuli ye-16 yemodyuli esisigxina esisigxina. Iza kufikelela kwi-16 imiqondiso yesandi kunye nevidiyo kwindlela enamajelo ali-16 ee-TV iisignali zeRF. Imveliso isetyenziswa ngokubanzi kwiihotele, izibhedlele, izikolo, ukufundisa nge-elektroniki, iifektri, ukubeka esweni ukhuseleko, ividiyo ye-VOD ngokufunwa kunye nezinye iindawo zokuzonwabisa, ngakumbi ukuguqulwa kwe-analog ye-TV yedijithali, kunye nenkqubo yokubeka iliso ephakathi.
2. IIMPAWU
- Zinzile kwaye zithembekile
-I-AH1916H yetshaneli nganye izimele ngokupheleleyo, ukuguquguquka kobume besiteshi
-Imifanekiso ephezulu yefrikhwensi kunye nobuchule be-RF bendawo ye-oscillator ye-MCU busetyenziswa, uzinzo lwamaza kunye nokuchaneka okuphezulu
- Umsebenzi wee-chips zesekethe ezidibeneyo zisetyenzisiweyo, ukuthembeka okupheleleyo okupheleleyo
-Umbane okumgangatho ophezulu, uzinzo lweyure ezi-7x24
| I-AH1916H 16-in-1 ye-HDMI yokufaka i-Analog Fixed Channel Modulator | |
| Ukuphindaphinda | 47-862MHz |
| Inqanaba lemveliso | ≥100dBμV |
| Inqanaba lemveliso Adj. Uluhlu | 0～-20dB (Iyalungiseka) |
| A/V Umlinganiselo | -10dB～-30dB (Iyahlengahlengiswa) |
| Imedance yeziphumo | 75Ω |
| Isiphumo esibubuxoki | ≥60dB |
| Ukuchaneka kwamaxesha | ≤±10KHz |
| Ilahleko yeMbuyiselo yesiphumo | ≥12dB(VHF); ≥10dB(UHF) |
| Inqanaba loNgeniso lweVidiyo | 1.0Vp-p (87.5% uhlengahlengiso) |
| I-Impedans yegalelo | 75Ω |
| Inzuzo eyahlukileyo | ≤5% (87.5% Uhlengahlengiso) |
| Isigaba esahlukileyo | ≤5 ° (87.5% ukuModareyitha) |
| Ukulibaziseka kweQela | ≤45 ns |
| Ukucaba okubonakalayo | ±1dB |
| Ukuhlengahlengisa ubunzulu | 0～90% |
| Ividiyo S/N | ≥55dB |
| iNqanaba loNgeniso lomsindo | 1Vp-p (±50KHz) |
| I-Audio Input Imedance | 600Ω |
| Isandi S/N | ≥57dB |
| Ugxininiso oluvakalayo | 50μs |
| Irakhi | 19 intshi umgangatho |
Iphaneli yangaphambili
-
Umboniso wesitishi-Kumanani amathathu abonisa ulwazi lwetshaneli ehambelanayo bona iqhotyoshelweyo 1 "Uluhlu lweSitishi seBG"
- ukulungiswa kwehaneli-Amaqhosha asekhohlo nasekunene anokulungelelaniswa phezulu nasezantsi isitishi
- Uhlengahlengiso lwenqanaba lemveliso yeRF-I-Knob, inqanaba lokuphuma kweRF elihlengahlengiswayo
- Ulungelelwaniso lomlinganiselo we-AV-I-Knob ilungisa imveliso yomlinganiselo we-A / V
- ukulungiswa kwevolumu-Iqhosha lokunyenyisa ubungakanani bevolumu yemveliso
-
ukulungiswa kokukhanya-Iqhosha lokunyenyisa ukuqaqamba komfanekiso wemveliso
Iphaneli yangasemva
A. Izibuko lovavanyo lwemveliso
Izibuko lokuvavanya imveliso yevidiyo,-20dB;
B. imveliso yeRF
Imodyuli ye-Multiplexer imodyuli, emva kokuxuba imveliso yeRF;
C. RF ummiselo wemveliso
Iqhoshana, inqanaba lokuphuma kweRF elihlengahlengiswayo;
D. Power cascade output
Ukuma okuphezulu kweemodyuli ezininzi, unokukhupha imveliso ukusuka kwenye imodyuli yamandla ukunciphisa umsebenzi wokuphuma kwamandla; Qaphela ukuba ungaphumi ngaphezu kwe-5 ukuphepha ukugqithiswa kwangoku.
E. Igalelo laMandla
Igalelo lamandla: AC 220V 50Hz;
F. RF igalelo
G. HDMI igalelo
Imodyuli nganye igalelo levidiyo.
I-AH1916H 16-in-1 ye-HDMI yeNgeniso ye-Analog Fixed Channel Modulator.pdf
