I-AH1916H 16-in-1 HDMI Okokufaka kwe-Analog Fixed Channel Modulator
Inombolo Yemodeli: I-AH1916H
Ibhrendi:I-Softel
I-MOQ:1
16 HDMI amasignali emgwaqeni
Isiteshi ngasinye sizimele ngokuphelele
Ukuzinza kwemvamisa nokunemba okuphezulu
Incazelo Yomkhiqizo
1. ISINGENISO
I-AH1916H iyimoduli engu-16 eyimodular frequency fixed-channel module. Izoba amasiginali alalelwayo namavidiyo afinyelela kwangu-16 emgwaqeni oneziteshi ze-TV eziyi-16 ezinezimpawu ze-RF. Umkhiqizo usetshenziswa kakhulu emahhotela, ezibhedlela, ezikoleni, ekufundiseni nge-elekthronikhi, ezimbonini, ekuqaphelweni kwezokuphepha, ividiyo ye-VOD lapho kudingeka khona nakwezinye izindawo zokuzijabulisa, ikakhulukazi ukuguqulwa kwe-analog ye-TV yedijithali, kanye nohlelo lokuqapha oluphakathi nendawo.
2. IZICI
- Izinzile futhi enokwethenjelwa
- I-AH1916H yesiteshi ngasinye izimele ngokuphelele, ukuguquguquka kokucushwa kwesiteshi
- Imvamisa ephezulu yesithombe kanye nenqubo ye-RF yendawo ye-oscillator ye-MCU isetshenziswa, ukuzinza kwamafrikhwensi kanye nokunemba okuphezulu
- Umsebenzi wesekethe ngayinye ehlanganisiwe isetshenziswa, ukuthembeka okuphelele okuphelele
- Ukunikezwa kwamandla okuphezulu, ukuqina kwamahora angu-7x24
| I-AH1916H 16-in-1 HDMI Okokufaka kwe-Analog Fixed Channel Modulator | |
| Imvamisa | 47 ~ 862MHz |
| Izinga Lokukhiphayo | ≥100dBμV |
| I-Output Level Adj. Ibanga | 0～-20dB (Iyalungiseka) |
| I-A/V Isilinganiso | -10dB～-30dB (Iyalungiseka) |
| Ukuphazamiseka Kokukhiphayo | awu 75Ω |
| Okukhiphayo okungamanga | ≥60dB |
| Ukunemba Kwemvamisa | ≤±10KHz |
| Ukulahlekelwa Kokubuyisela Okukhiphayo | ≥12dB (VHF); ≥10dB (UHF) |
| Izinga Lokufaka Ividiyo | 1.0Vp-p (87.5% Modulation) |
| Okokufaka Impedance | awu 75Ω |
| Ukuzuza Okuhlukile | ≤5% (87.5% Ukushintshashintsha) |
| Isigaba esihlukile | ≤5° (87.5% Ukuguquguquka) |
| Ukubambezeleka Kweqembu | ≤45 ns |
| I-Visual Flatness | ±1dB |
| Lungisa Ukujula | 0～90% |
| Ividiyo S/N | ≥55dB |
| Izinga Lokufaka Lomsindo | 1Vp-p (±50KHz) |
| Ukuphazamiseka Kokufakwayo Komsindo | 600Ω |
| Umsindo we-S/N | ≥57dB |
| Ukugcizelelwa kwangaphambili komsindo | 50μs |
| I-Rack | 19 Intshi izinga |
Iphaneli yangaphambili
-
Ukuboniswa Kwesiteshi-Ezibaloni ezintathu ezikhombisa ulwazi lwesiteshi oluhambisanayo bheka okunamathiselwe ku-1 “Uhlu Lwesiteshi se-BG”
- ukulungiswa kwehaneli-Izinkinobho kwesokunxele nesokudla zingalungiswa phezulu naphansi isiteshi
- Ukulungiswa kwezinga lokuphuma kwe-RF-I-Knob, izinga lokuphumayo le-RF elilungisekayo
- Ukulungiswa kwesilinganiso se-AV-I-Knob ilungisa okukhiphayo kwesilinganiso se-A / V
- ukulungiswa kwevolumu-I-Knob ukuze ulungise usayizi wevolumu yokuphumayo
-
ukulungiswa kokukhanya-Khipha ukuze ulungise ukukhanya kwesithombe esiphumayo
Iphaneli elingemuva
A. Imbobo yokuhlola okukhiphayo
Imbobo yokuhlola okukhipha ividiyo, -20dB;
B. RF okukhiphayo
I-Multiplexer module modulated, ngemva kokuxuba okukhiphayo kwe-RF;
C. Ukulawulwa kokuphuma kwe-RF
I-knob, izinga lokuphuma kwe-RF elilungisekayo;
D. Okukhiphayo kwe-cascade yamandla
I-Superposition yama-modulator amaningi, ungahlehlisa okukhiphayo ukusuka kukho uye kwenye imoduli yamandla ukuze unciphise umsebenzi wokuphuma kwamandla; qaphela ukuthi ungaphumi ngaphezu kuka-5 ukuze ugweme umthamo oweqile.
E. Okokufaka Amandla
Okokufaka kwamandla: AC 220V 50Hz;
F. RF okokufaka
Okokufaka kwe-G. HDMI
Okokufaka kwevidiyo yemojuli ngayinye.
AH1916H 16-in-1 HDMI Okokufaka kwe-Analog Fixed Channel Modulator.pdf
