868MHz filter godka bandpass-ka aan biyaha lahayn ee shabakadda LoraWan
868MHz filter godka bandpass-ka aan biyaha lahayn ee shabakadda LoraW,
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Sharaxaada
868Mhz Helium Bandpass Shaandheeyaha Biyo-ilaalinta IP67 Ka shaqeeya 864-872MHz
Filterka Bandpass JX-CF1-864M872M-80NWP waxaa si gaar ah loogu talagalay xalka LoraWan oo leh IP67 aan biyuhu lahayn, kaas oo leh khasaare galinta hoose, mugga yar, oo lagu qiyaasay L x W x H: 86mm x 67mm x 48mm
Shaandheeyaha daloolku wuxuu ka kooban yahay 864-872MHz oo si ballaaran loogu isticmaalo xalka helium ama shabakadda IoT, kaas oo laga yaabo in lagu rakibo gudaha ama dibadda. 868MHz, waxaa jira filtarro badan oo tixraac ah oo ku jira liiska alaabta.
Sidii ballan-qaadku ahaa, dhammaan qaybaha RF dadban ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
Halbeegga | Tilmaamid |
Kala duwanaanshaha soo noqnoqda | 864-872MHz |
VSWR | ≤1.2 |
Luminta galitaanka | ≤1.0dB |
Ripple | ≤0.2dB |
Diidmo | ≥80dB@721-735MHz |
Celceliska awoodda | 30W (Max) |
Caqabada | 50 Ω |
Kala duwanaanta heerkulka | -10°C ilaa +50°C |
Qaybaha aan caadiga ahayn ee RF Passive
Sida soo saaraha qaybaha dadban ee RF, Jingxin waxay naqshadayn kartaa kuwo kala duwan iyadoo loo eegayo codsiyada macaamiisha.
Kaliya 3 tillaabo oo lagu Xallinayo Dhibaatadaada Qaybta Dadban ee RF
1. Qeexidda halbeegga adiga.
2. Soo jeedinta soo jeedinta xaqiijinta ee Jingxin.
3. Soo saarista tusaalaha tijaabada ah ee Jingxin.