868MHz Helium Bandpass Tātari parewai IP 67 Mahi mai i 864-872MHz JX-CF1-864M872M-80NWP
Whakaahuatanga
868MHz Helium Bandpass Tātari Parewai IP 67 Mahi mai i te 864-872MHz
Ko te tātari Bandpass JX-CF1-864M872M-80NWP he mea hanga motuhake mo te otinga LoraWan me te IP67 parewai, he iti te ngaronga whakaurunga, iti te rōrahi, inehia L x W x H: 86mm x 67mm x 48mm
Ko tenei tātari kohao ka kapi mai i te 864-872MHz e whakamahia nuitia ana i roto i nga otinga helium, i nga whatunga IoT ranei, ka mau ki roto, ki waho ranei. Mo te 868MHz, he maha ake nga whiriwhiringa mo te tohutoro i te rarangi hua.
Ka rite ki te oati, ko nga waahanga RF passive katoa mai i Jingxin he 3 tau te whakamana.
Tawhā
Tawhā | Whakatakotoranga |
Awhe auau | 864-872MHz |
VSWR | ≤1.2 |
Ngaronga whakauru | ≤1.0dB |
Riporo | ≤0.2dB |
Te whakakore | ≥80dB@721-735MHz |
Te mana toharite | 30W(Mōrahi) |
Te aukati | 50 Ω |
Awhe pāmahana | -10°C ki+50°C |
Nga Waahanga RF Passive Ritenga
E 3 anake nga waahanga hei whakaoti i to raru mo te Waahanga RF Passive
1.Te tautuhi i te tawhā e koe.
2.Offering te tono mo te haamauraa e Jingxin.
3.Te whakaputa i te tauira mo te whakamatautau a Jingxin.