IP 67 UHF bandpass cavity fitler yekunze mhinduro
IP 67 UHF bandpass cavity fitler yekunze mhinduro,
TETRA Cavity sefa,
Tsanangudzo
IP67 Mvura Isingapindi UHF Bandpass Cavity Sefa Inoshanda Kubva 449-451MHz
JX-CF1-449M451M-90NWP UHF sefa imwe yemhando yebhendi mhango sefa yekuvharisa kubva pa449-451MHz ine pass band ye2MHz.Nechinhu chekurasika chekuisa isingasviki 0.5dB, kurambwa kukuru kweinopfuura 90dB, kudzorera kurasikirwa kwepamusoro. 15dB, simba rekushanda re50w, inowanikwa kune N kubatanidza vamwe, kuyerwa 145mm x 110mm x 59mm.
Sefa iyi yakanyatsogadzirirwa mhinduro yekunze nehupfu yakavharidzirwa IP67 chiratidzo chemvura, inogona kusangana nemhute yemunyu yeEN 60068-2-11 / Ka Cass ST4, humidity ye95% RH 2cycles 2 24H 25°C kusvika 55°C maererano. kusvika EN50155:2017 cyclic nyoro yekupisa bvunzo (13.4.7). Yakadaro mhando yefirita isina mvura yakaedzwa zvakanaka seyakajairwa mumunda, yakawanda IP 67 cavity mafirita anogona kugadziridzwa sekushandisa. Sezvakavimbiswa, ese maRF passive components kubva kuJingxin ane makore matatu waranti.
Parameter
| Parameter | Tsanangudzo |
| Frequency range | 449-451MHz |
| Dzorera kurasikirwa | ≥15dB |
| Kuisa kurasikirwa | ≤0.5dB |
| Kurambwa | ≥90dB @ 339-402MHz |
| Simba | 50W |
| Impedance | 50Ω |
| Tembiricha range | -20°C kusvika +70°C |
Tsika RF Passive Zvikamu
Matanho matatu chete ekugadzirisa dambudziko rako reRF Passive Component
1.Kutsanangura parameter newe.
2.Kupa chirevo chekusimbiswa naJingxin.
3.Kugadzira prototype yekuedzwa naJingxin.
