Iho alapapo fun 4G ojutu
Alapapọ iho fun ojutu 4G,
Iho alapapo olupese,
Apejuwe
Kekere PIM 5 Awọn ọna Apapọ iho N-F_SMA-F Asopọmọra 791-2690MHz
Awọn ọna 5 multiplexer cavity alapapọ JX-CC5-791M2690M-40NS1 jẹ ọkan iru awọn paati palolo RF ti a ṣe apẹrẹ & ti a ṣejade fun tita nipasẹ Jingxin, eyiti o jẹ ẹya pataki pẹlu pipadanu ifibọ kekere ti o kere ju 0.75dB, wọn 160mm x 198mm x 38mm (44.0mm Max) ).
Awọn igbohunsafẹfẹ ti multiplexer apapọ ni wiwa lati 791-2690MHz, eyi ti o ṣiṣẹ pẹlu apapọ agbara 250W ni wọpọ ibudo. A ṣe agbejade akojọpọ yii pẹlu awọn asopọ N-F_SMA-F, ṣugbọn eyiti o le yipada si awọn miiran ni ibamu si ibeere naa. Pẹlu kikun ni fadaka, iru iru iṣọpọ iho le jẹri ni aaye fun igba pipẹ.
Gẹgẹbi ileri, gbogbo awọn paati palolo RF lati Jingxin ni atilẹyin ọja ọdun 3.
Paramita
| Paramita | 800DD | 900 | 1800 | 2100 | 2600 |
| Iwọn igbohunsafẹfẹ | 791-821 MHz | 925-960 MHz | 1805-1880 MHz | 2110-2170 MHz | 2550-2690 MHz |
| Pada adanu | ≥17 dB | ≥17 dB | ≥17 dB | ≥17 dB | ≥17 dB |
| Ipadanu ifibọ | ≤0.75dB | ≤0.75dB | ≤0.5dB | ≤0.5dB | ≤0.5dB |
| Ijusile | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2500-2570MHz | ≥40dB@832-862MHz ≥40dB@880-915MHz ≥40dB@1710-1785MHz ≥40dB@1920-1980MHz ≥40dB@2400-2450MHz |
| agbara | 250W Apapọ Mimu Agbara ni wọpọ Port | ||||
| Iwọn otutu | -40 ~ + 85 ℃ | ||||
| Ipalara | 50 Ω | ||||
Aṣa RF palolo irinše
Awọn Igbesẹ 3 Nikan lati yanju Isoro Rẹ ti paati palolo RF
1.Defining paramita nipasẹ rẹ.
2.Nfun imọran fun idaniloju nipasẹ Jingxin.
3.Producing awọn Afọwọkọ fun iwadii nipa Jingxin.
