Na'urar Daidaita Tashar Na'urar HDMI ta AH1916H 16-in-1
Lambar Samfura: AH1916H
Alamar kasuwanci:Mai laushi
Moq:1
Sigina 16 na HDMI zuwa cikin hanya
Kowace tasha tana da cikakken 'yancin kai
Kwanciyar hankali da daidaito mai yawa
Bayanin Samfurin
1. GABATARWA
AH1916H na'urar daidaita mita 16 ce ta zamani. Zai iya ɗaukar siginar sauti da bidiyo har zuwa 16 a cikin hanya mai tashoshin talabijin 16 na siginar RF. Ana amfani da samfurin sosai a otal-otal, asibitoci, makarantu, koyarwa ta lantarki, masana'antu, sa ido kan tsaro, bidiyon VOD akan buƙata da sauran wurare na nishaɗi, musamman don sauya talabijin na dijital analog, da tsarin sa ido na tsakiya.
2. SIFFOFI
- Mai karko kuma abin dogaro
- AH1916H na kowace tasha gaba ɗaya mai zaman kanta ce, sassaucin tsarin tashoshi
- Ana amfani da dabarar MCU mai yawan hoto da kuma fasahar oscillator ta gida ta RF, kwanciyar hankali da daidaito mai yawa
- Ana amfani da aikin kowace guntuwar da'irar da aka haɗa, cikakken aminci mai girma
- Ingantaccen wutar lantarki, kwanciyar hankali na awanni 7x24
| Na'urar Daidaita Tashar Na'urar HDMI ta AH1916H 16-in-1 | |
| Mita | 47~862MHz |
| Matakin Fitarwa | ≥100dBμV |
| Matsayin Fitarwa Adj. Kewayon | 0～-20dB （Daidaitawa) |
| Rabon A/V | -10dB～-30dB (Ana iya daidaitawa) |
| Impedance na Fitarwa | 75Ω |
| Fitowar ƙarya | ≥60dB |
| Daidaito a Mita | ≤±10KHz |
| Asarar Dawowar Fitarwa | ≥12dB(VHF)； ≥10dB(UHF) |
| Matakin Shigar da Bidiyo | 1.0Vp-p(87.5% Daidaitawa) |
| Input impedance | 75Ω |
| Ribar Bambanci | ≤5%(87.5% Daidaitawa) |
| Matakin Bambanci | ≤5°(87.5% Daidaitawa) |
| Jinkirin Rukuni | ≤45 ns |
| Faɗin gani | ±1dB |
| Daidaita Zurfin | 0~90% |
| Bidiyo S/N | ≥55dB |
| Matakin Shigar da Sauti | 1Vp-p(±50KHz) |
| Impedance na Shigar da Sauti | 600Ω |
| Sauti S/N | ≥57dB |
| Sauti Kafin Mayar da Hankali | 50μs |
| Rak | Matsakaicin inci 19 |
Faifan gaba
- Nunin Tashar—Daga cikin lambobi uku suna nuna bayanan tashar da suka dace duba "Jerin Tashoshin BG" 1 da aka haɗa
- Daidaita Tashar - Ana iya daidaita maɓallan hagu da dama ta hanyar sama da ƙasa
- Daidaita matakin fitarwa na RF—Maɓallin, matakin fitarwa na RF mai daidaitawa
- Daidaita rabon AV—Maɓallin yana daidaita fitowar rabon A / V
- Daidaita ƙarar girma—Maɓalli don daidaita girman ƙarar fitarwa
- Daidaita haske—Maɓalli don daidaita hasken hoton fitarwa
Bangon baya
A. Tashar gwajin fitarwa
Tashar gwajin fitarwa ta bidiyo, -20dB;
B. Fitar RF
An daidaita tsarin Multiplexer, bayan haɗa fitowar RF;
C. Tsarin fitarwa na RF
Makulli, matakin fitarwa na RF mai daidaitawa;
D. Fitar da wutar lantarki ta hanyar cascade
Idan aka haɗa na'urori masu daidaita wutar lantarki da yawa, za ku iya haɗa fitarwa daga ciki zuwa wani na'urar daidaita wutar lantarki don rage yawan fitar da wutar lantarki; a yi hankali kada a haɗa fiye da 5 don guje wa wuce gona da iri na wutar lantarki.
E. Shigar da Wutar Lantarki
Shigar da Wutar Lantarki: AC 220V 50Hz;
Shigarwar F. RF
Shigarwar G. HDMI
Kowace shigarwar bidiyo ta module.
AH1916H 16-in-1 HDMI Shigarwa Analog Fixed Channel Modulator.pdf
