soo saaraha qaybaha dadban ee RF, nashqad gaar ah oo la heli karo
soo saaraha qaybaha dadban ee RF, naqshad gaar ah oo la heli karo,
Warshada Tapper,
Sharaxaada
Xidhiidhiyaha Tapper NF/M 350-5850MHz
Tapper Power JX-PT-350M5850M-N500 Directional Coupler waa hal nooc oo ka mid ah qaybaha dadban ee RF loogu talagalay & ay soo saartay iibka Jingxin, kaas oo si gaar ah u sifaysan leh PIM hooseeya wax ka yar -155dBc@2*43dBm, lagu qiyaasay kaliya 94mm x 23mm x 23mm.
Inta jeer ee isku-xidhaha Korontada/Tilmaanta wuxuu daboolayaa 350-5850MHz oo leh saamiga isku-xidhka farqiga (3,4.8,6,8,10,13,15,20,30). Tapper-kan waxaa lagu soo saaray isku-xireyaasha NF ama NM oo wata IP67, laakiin kuwa kale loo beddeli karo iyadoo loo eegayo baahida. Iyada oo rinjiyeynta midabka Madow, noocaan oo kale ah Lammaanayaasha Jihada waxay ku adkeysan kartaa beerta muddo dheer.
Sidii ballan-qaadku ahaa, dhammaan qaybaha RF dadban ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
| Halbeegga | Tilmaamid | |||||||||
| Xaddiga Soo noqnoqda | 350-520 / 698-960 / 1710-2700 / 3500-4500 / 4900-5850MHz | |||||||||
| Isku-xidhka / Saamiga | 2:1 3.0dB | 3:1 4.8dB | 4:1 6.0dB | 6:1 8.0dB | 10:1 10dB | 20:1 13dB | 30:1 15dB | 100:1 20dB | 1000:1 30dB | |
| Kala qaybsanaanta wax soo saarka (khasaaraha ugu weyn) | -1.8dB | -1.3dB | -1.0dB | -0.7dB | -0.4dB | -0.2dB | -0.1dB | -0.1dB | -0.1dB | |
| Kala qaybsanaanta wax soo saarka (Laanta Luminta) | -4.8dB | -6.1dB | -7.0dB | -8.6dB | -10.4dB | -13.2dB | -15.1dB | -20.1dB | -30.1dB | |
| Isbeddelka Laanta (dB) | 350-520 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 | +0.3/-1.3 |
| 698-960 | ±0.5 | ±0.5 | ±0.5 | ±0.5 | ±0.5 | ±0.6 | ±0.7 | ±1.0 | ±1.0 | |
| 1710-2700 | ±0.5 | ±0.5 | ±0.5 | ±0.5 | ±0.5 | ±0.6 | ±0.7 | ±0.7 | ±0.7 | |
| 3500-4500 | 0/-1.5 | 0/-1.5 | 0/-1.5 | 0/-1.5 | 0/-1.5 | ±0.6 | 0/-1.5 | +2/0 | +2/-1 | |
| 4900-5850 | ±0.5 | ±0.5 | ±0.5 | ±0.5 | ±0.6 | ±0.6 | ±1.0 | +4/0 | +4/0 | |
| VSWR | 690-2700 | 1.3:1 | 1.2:1 | 1.2:1 | 1.2:1 | 1.2:1 | 1.2:1 | 1.2:1 | 1.2:1 | 1.2:1 |
| 350-5850 | 1.4:1 | 1.3:1 | 1.3:1 | 1.3:1 | 1.3:1 | 1.3:1 | 1.3:1 | 1.2:1 | 1.2:1 | |
| Qiimaynta Awooda | 500 W | |||||||||
| Caqabada | 50Ω | |||||||||
| Dhexdhexaadinta | -155dBc@2x43dBm * | |||||||||
| Kala duwanaanta heerkulka | -35to 75ºC | |||||||||
Qaybaha aan caadiga ahayn ee RF Passive
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.
