Igishushanyo cya UHF duplexer ya Tetra igisubizo
Igishushanyo cyihariye UHF duplexer ya Tetra igisubizo,
Duplexer,
Ibisobanuro
PIM Duplexer yo hasi 380-386.5 / 390-396.5MHz
Bike ya PIM UHF ya coaxial cavity duplexer JX-CD2-380M396.5M-65D ni ubwoko bumwe bwibikoresho bya pasiporo ya RF byateguwe & byakozwe kugirango bigurishwe na Jingxin, ibyo bikaba bigaragara cyane hamwe nigihombo gike kiri munsi ya 1.7dB mubunini buke, gipima LxWxH: 265mm x 150mm x 61mm (67mm Ikirenga).
Inshuro yiyi duplexer ikubiyemo kuva 380-386.5MHz na 390-396.5MHz hamwe na Rejection ≥65dB, ikora munsi ya Average: 150W. Impinga nini: 1000W Ikirenga. Agaciro PIM3: -155dBc@2*43dBm. Iyi duplexer ikorwa hamwe na DIN (7/16) -Abagore bahuza, ariko irashobora guhindurwa kubandi ukurikije ibisabwa. Hamwe no gushushanya ibara ryirabura, ubwoko bwa duplexer burashobora kwihanganira mumurima igihe kirekire.
Nkuko byasezeranijwe, ibice byose bya pasiporo ya RF biva muri Jingxin bifite garanti yimyaka 3.
Parameter
| Parameter | RX | TX |
| Ikirangantego | 380-386.5MHz | 390-396.5MHz |
| Garuka igihombo | ≥18dB | ≥18dB |
| Igihombo | ≤1.7dB | ≤1.7dB |
| Kwangwa | ≥65dB@390-396.5MHz | ≥65dB@380-386.5MHz |
| Kwigunga | ≥65dB@380-386.5MHz &390-396.5MHz | |
| ≥45dB@386.5MHz -390MHz | ||
| PIM3 | -155dBc @ 2 * 43dBm | |
| Imbaraga zinjiza | Impuzandengo: Impinga ya 150W Impinga: 1000W Ikirenga | |
| Ikigereranyo cy'ubushyuhe | -10 ° C kugeza kuri + 60 ° C. | |
| Impedance | 50 Ω | |
Koresha RF Passive Ibigize
Intambwe 3 gusa zo gukemura ikibazo cyawe cya RF Passive Component
1.Gusobanura ibipimo nawe.
2.Gutanga icyifuzo cyo kwemezwa na Jingxin.
3.Gukora prototype yo kugerageza na Jingxin.
