868MHz LoraWan High Rejection Bandpass Cavity Sefa Inoshanda kubva 864-872MHz JX-CF1-864M872M-80S
Tsanangudzo
80dB Yakakwira Kurambwa Bandpass Cavity Sefa Inoshanda kubva 864-872MHz
RF Bandpass sefa JX-CF1-864M872M-80S yakagadzirirwa kutengeswa neJingxin, iyo iri kushanda kubva pa864-872MHz ine pass band ye8MHz.Ine kurambwa kwepamusoro kweinopfuura 80dB @ 721-735MHz, VSWR isingasviki 1.2, inoratidzwa. nekurasikirwa kwekuisa isingasviki 1.0dB, ripple isingasviki 0.2dB, uye kushanda nesimba pasi pe30W. Iine vhoriyamu diki inoyerwa chete 54mm x 54mm x 38mm ine SMA majoini, yakapendwa neruvara ruchena kwehupenyu hurefu, mamwe mavara ekupenda anogoneka zvakare.
Iyi sefa yemhango inogona kushanda kune veruzhinji kuchengetedza mhinduro. Sekambani yeRF yekusefa, Jingxin inogona kukudzosera iwe neyakajairwa dhizaini sevhisi, mamwe bhendi mafirita mafirita aripo pane zvaunoda. Nekuzvipira, ese maRF passive zvikamu 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 chikumbiro chekusimbiswa naJingxin.
3. Kugadzira prototype yekuedzwa naJingxin.