868MHz bandpass sefa YeLorawan network
868MHz bandpass sefa YeLorawan network,
868MHz sefa,
Tsanangudzo
80dB Yakakwira Kurambwa Bandpass Cavity Sefa Inoshanda kubva 864-872MHz
RF Band pass filter JX-CF1-864M872M-80S yakagadzirirwa kutengeswa neJingxin, iyo iri kushanda kubva pa864-872MHz ine pass band ye8MHz.Ine kurambwa kwepamusoro kwe80dB @ 721-735MHz, VSWR isingasviki 1.2, inoratidzwa nekurasikirwa kwekuisa isingasviki 1.0dB, ripple isingasviki 0.2dB, kushanda simba pasi pe30W. Iine vhoriyamu diki inoyerwa chete 54mm x 54mm x 38mm ine SMA majoini, yakapendwa nechena ruvara rwehupenyu hurefu, mamwe mavara ekupenda anogoneka zvakare.
Iyi cavity fitler inogona kushanda kune veruzhinji kuchengetedza mhinduro. Sekambani yeRF mafirita, Jingxin inogona kukudzosera neyakajairwa dhizaini sevhisi, yakawanda bhendi pass cavity sefa iripo pane zvaunoda. .Nekuzvipira, ese maRF passive components kubva kuJingxin ane makore matatu waranti.
Parameter
| Parameter | Tsanangudzo |
| Frequency range | 864-872MHz |
| VSWR | ≤1.2 |
| Kuisa kurasikirwa | ≤1.0dB |
| Ripple | ≤0.2dB |
| Kurambwa | ≥80dB @ 721-735MHz |
| Avhareji simba | 30W (Max) |
| Impedance | 50Ω |
| Tembiricha range | -10°C kusvika +50°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.
