UHF Duplexer Rufe daga 380-386.5/410-415/390-396.5/420-425MHz JX-CD4-380M425M-65S
Bayani
UHF Duplexer Rufe daga 380-386.5/410-415/390-396.5/420-425MHz
Coaxial cavity duplexer JX-CD4-380M425M-65S an tsara shi musamman don maganin UHF tare da tashoshi 4.Yana da babban ƙin yarda a cikin ƙaramin ƙara: 290mm x 106mm x 73mm
Irin wannan nau'in tacewar UHF ana amfani da shi sosai don amincin jama'a, kamar mafita ta hanyar rediyo ta hanyoyi biyu.A matsayin mai zanen tacewa, Jingxin ya riga ya ƙirƙira matattara daban-daban, masu duplexers, da masu haɗawa don maganin lafiyar jama'a.Ana samun ƙirar al'ada don Jingxin.Yi kamar yadda aka yi alkawari, duk abubuwan da suka dace na RF daga Jingxin suna da garanti na shekaru 3.
Siga
| Kewayon mita | 380-386.5MHz | 410-415MHz | 390-396.5MHz | 420-425MHz |
| Asara mai dawowa (tsawon lokaci na al'ada) | ≥16 dB | ≥16 dB | ≥16 dB | ≥16 dB |
| Asara mai dawowa (cikakken yanayi) | ≥16 dB | ≥16 dB | ≥16 dB | ≥16 dB |
| Asarar shigar (zazzabi na yau da kullun) | ≤1.8 dB | ≤1.8 dB | ≤1.8 dB | ≤1.8 dB |
| Asarar shigar (cikakken yanayi) | ≤2.0 dB | ≤2.0 dB | ≤2.0 dB | ≤2.0 dB |
| Kin yarda | ≥65dB@390-396.5MHz ≥65dB@420-425MHz | ≥53dB@390-396.5MHz ≥65dB@420-425MHz | ≥65dB@380-386.5MHz ≥60dB@410-415MHz | ≥65dB@380-386.5MHz ≥65dB@410-415MHz |
| Gudanar da wutar lantarki | 20W | |||
| Impedance | 50 Ω | |||
| Yanayin zafin aiki yayi ƙara | -10°Cto+60°C | |||
Kayan aikin RF Passive na Musamman
Matakai 3 Kawai don Magance Matsalolinku na Bangaren RF Passive.
1. Ma'anar siga ta ku.
2. Bayar da shawara don tabbatarwa ta Jingxin.
3. Samar da samfurin don gwaji ta Jingxin.
