Biyo-ilaaliye IP65 Shaandheeyaha Baadhitaanka Baadhitaanka ee Ka Shaqeynaya 863-870MHz JX-CF1-860M870M-40NWP
Sharaxaada
Biyo-ilaaliya IP65 Shaandheeyaha Daloosha Baadhitaanka Bannaamijka Oo Ka Shaqeynaya 863-870MHz
Shaandheynta bandpass daloolka JX-CF1-860M870M-40NWP waxaa loogu talagalay codsiga dibadda, oo leh heerka IP65 ee aan biyuhu ahayn ee nidaamka GSM. Soo noq-noqoshadeedu waxay dabooshaa 863-870Mhz oo wadata xariiqda baaska ee 7MHz, oo ay kujirto gelinta lumitaanka wax kayar 2dB, soo laabashada luminta ka hooseysa 18dB, iyo diidmo sare oo ka badan 40dB @ DC-850MHz & 876-2700MHz. Lahaanshaha xirayaasha N, waxaa lagu qiyaasaa kaliya 120mm x 75mm x 41mm, budo ku dahaaran midab cawl cimri dheer.
Nooca shaandhada RF band ee noocan oo kale ah maahan oo kaliya muuqaal tayo sare leh, laakiin sidoo kale wuxuu leeyahay waxqabad aad u wanaagsan oo la isku halayn karo.
Anaga oo ah soo saaraha qaybaha dadban ee RF, haddii qaybaha laga dalban doono biyaha aan biyaha lahayn ee IP65, IP66, iyo IP67 gudaha codsiga dibadda, injineerkayaga ayaa kuu garan kara adiga. Ballanqaadkayaga, dhammaan qaybaha RF ee aan tooska ahayn ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
Halbeegga | Tilmaamid |
Soo noqnoqoshadaRxanaaq | 863-870 MHz |
Soo Celinta Khasaaraha | ≤18dB |
GelidaLoss | ≤2.0dB |
Diidmo | ≥40 dB @ DC-850MHz ≥40 dB @ |
Pdeyn | 5W |
Tbaaxadda emperature | -30 ilaa +55°C |
Caqabada | 50 Ω |
Qaybaha aan caadiga ahayn ee RF Passive
Kaliya 3 tillaabo oo lagu Xallinayo Dhibaatadaada Qaybta Dadban ee RF
1. Adiga oo qeexaya cabbirka.
2. Soo jeedinta xaqiijinta Jingxin.
3. Soo saarista tusaalaha tijaabada ah ee Jingxin.