Mai haɗa ƙira ta al'ada don maganin DAS
Mai haɗa ƙira ta al'ada don maganin DAS,
Maƙerin RF tace,
Bayani
Karamar PIM 5 Hanyoyi Mai Haɗin Kogo N-F_SMA-F Mai Haɗi Yana aiki 791-2690MHz
5 hanyoyin multiplexer cavity mixer JX-CC5-791M2690M-40NS1 nau'in nau'in nau'in nau'in nau'in RF ne wanda aka tsara & samarwa don siyarwa ta Jingxin, wanda musamman fasali tare da ƙarancin sakawa ƙasa da 0.75dB, wanda aka auna kawai 160mm x 198mm x 38mm (44.0mm Max) ).
Mitar wannan mahaɗar mai haɗawa da yawa tana rufe daga 791-2690MHz, wanda ke aiki tare da matsakaicin ƙarfin 250W a tashar jiragen ruwa na gama gari. Ana samar da wannan haɗin tare da masu haɗin N-F_SMA-F, amma waɗanda za'a iya canzawa zuwa wasu bisa ga buƙata. Tare da zanen a cikin azurfa, irin wannan nau'in cavity mai haɗawa zai iya ɗauka a cikin filin na dogon lokaci.
Kamar yadda aka yi alƙawarin, duk abubuwan da suka dace na RF daga Jingxin suna da garanti na shekaru 3.
Siga
| Siga | 800DD | 900 | 1800 | 2100 | 2600 |
| Kewayon mita | 791-821 MHz | 925-960 MHz | 1805-1880 MHz | 2110-2170 MHz | 2550-2690 MHz |
| Dawo da asara | ≥17 dB | ≥17 dB | ≥17 dB | ≥17 dB | ≥17 dB |
| Asarar shigarwa | ≤0.75 dB | ≤0.75 dB | ≤0.5 dB | ≤0.5 dB | ≤0.5 dB |
| Kin yarda | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2400-2450MHz |
| iko | 250W Matsakaicin Ƙarfin Gudanarwa a Tashar Ruwa ta Jama'a | ||||
| Zazzabi | -40 ~ + 85 ℃ | ||||
| Impedance | 50 Ω | ||||
Kayan aikin RF Passive na Musamman
A matsayin mai ƙera kayan aikin RF, Jingxin na iya ƙira iri-iri bisa ga aikace-aikacen abokan ciniki.
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.
