Multiplexer fun DAS ojutu
Multiplexer fun ojutu DAS,
Mulitiplexer olupese,
Apejuwe
Asopọmọra iho Awọn ọna 5 N-F_SMA-F Asopọmọra 791-2690MHz Iwọn didun Kekere
Awọn ọna asopọ 5 broadband cavity joint JX-CC5-791M2690M-75NS1P jẹ ọkan iru awọn paati palolo RF ti a ṣe apẹrẹ & ti a ṣejade fun tita nipasẹ Jingxin, eyiti o ni awọn ẹya pataki pẹlu pipadanu ifibọ kekere ti o kere ju 18dB, wọn nikan 129mm x 116mm x 74mm (80.0mm Max) .
Igbohunsafẹfẹ ti alapapọ àsopọmọBurọọdubandi yii ni wiwa lati 791-2690MHz, eyiti o ṣiṣẹ pẹlu agbara tente oke 200W ni ibudo titẹ sii ati 1000W ni ibudo iṣelọpọ. 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 | 2620-2690 MHz |
| Pada adanu | ≥18 dB | ≥18 dB | ≥18 dB | ≥18 dB | ≥18 dB |
| Ipadanu ifibọ | ≤1.5dB | ≤1.5dB | ≤1.5dB | ≤1.0 dB | ≤1.4 dB |
| Ijusile ni gbogbo Duro iye | ≥75dB | ≥75dB | ≥75dB | ≥60dB | ≥70dB |
| Duro iye awọn sakani | 832-862 MHz & 880-915 MHz & 1710-1785 MHz & 1920-1980 MHz & 2500-2570 MHz | ||||
| Cgbigbe | 60dB± 10.0dB | ||||
| Apapọ agbara | +48dBm(60Watt) @ igbewọle kọọkan +55dBm(300Watt) @ iṣẹjade | ||||
| Agbara oke | +53dBm(200Watt) @ igbewọle kọọkan +60dBm(1000Watt) @ iṣẹjade | ||||
| 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.
