I-UHF Duplexer Covering kusukela ku-380-386.5/410-415/390-396.5/420-425MHz JX-CD4-380M425M-65S
Incazelo
I-UHF Duplexer Covering kusukela ku-380-386.5/410-415/390-396.5/420-425MHz
I-coaxial cavity duplexer JX-CD4-380M425M-65S yakhelwe ngokukhethekile isixazululo se-UHF esineziteshi ezi-4.Ifaka ukwenqatshwa okuphezulu ngevolumu encane: 290mm x 106mm x 73mm
Uhlobo olunjalo lwesihlungi se-UHF lusetshenziswa kakhulu ukuphepha komphakathi, njengesixazululo somsakazo esinezindlela ezimbili.Njengomklami wokuhlunga, u-Jingxin usevele wenze izihlungi ezihlukene, ama-duplexer, nezihlanganisi zesixazululo sokuphepha komphakathi.Idizayini yangokwezifiso iyatholakala ku-Jingxin.Yenza njengoba kuthenjisiwe, zonke izingxenye ze-RF ezingenzi lutho ezivela ku-Jingxin zinewaranti yeminyaka emi-3.
Ipharamitha
Ibanga lemvamisa | 380-386.5MHz | 410-415MHz | 390-396.5MHz | 420-425MHz |
Ukulahlekelwa kokubuyisela (Izinga lokushisa elivamile) | ≥16 dB | ≥16 dB | ≥16 dB | ≥16 dB |
Ukulahlekelwa kokubuyisela (Izinga lokushisa eligcwele) | ≥16 dB | ≥16 dB | ≥16 dB | ≥16 dB |
Ukulahlekelwa kokufakwa (Izinga lokushisa elivamile) | ≤1.8 dB | ≤1.8 dB | ≤1.8 dB | ≤1.8 dB |
Ukulahleka kokufakwa (Izinga lokushisa eligcwele) | ≤2.0 dB | ≤2.0 dB | ≤2.0 dB | ≤2.0 dB |
Ukwenqatshwa | ≥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 |
Ukuphatha amandla | 20W Isilinganiso | |||
Impedance | 50 Ω | |||
Izinga lokushisa elisebenzayo lilinganiselwe | -10°Cto+60°C |
Izingxenye ze-RF Passive zangokwezifiso
Izinyathelo Ezi-3 Kuphela Zokuxazulula Inkinga Yakho Yengxenye Ye-RF Passive.
1. Ukuchaza ipharamitha nguwe.
2. Ukunikeza isiphakamiso sokuqinisekiswa nguJingxin.
3. Ukukhiqiza i-prototype yokuhlolwa kwe-Jingxin.