50W Itọnisọna Tọkọtaya 450-960MHz JX-DC-450M960M-20Nx
Apejuwe
50W Itọnisọna Tọkọtaya 450-960MHz JX-DC-450M960M-20Nx
50W UHF band directional coupler JX-DC-450M960M-20Nx jẹ ọkan iru awọn paati palolo RF ti a ṣe apẹrẹ & ti a ṣe fun tita nipasẹ Jingxin, eyiti o jẹ ẹya pataki pẹlu pipadanu ifibọ kekere, iwọn kekere, iwọn LxWxH: 112.4mm x 36.2mm x 21mm.
Igbohunsafẹfẹ ti tọkọtaya yii ni wiwa lati 300-500MHz pẹlu Isopọpọ 6dB,10dB,15dB,20dB,Padanu ifibọ ≤0.35 dB (Laisi ipadanu imọ-jinlẹ), eyiti o ṣiṣẹ labẹ agbara 50W. A ṣe agbejade tọkọtaya yii pẹlu awọn asopọ N-Obirin, ṣugbọn eyiti o le yipada si awọn miiran ni ibamu si ibeere naa. Pẹlu kikun ni awọ pupa, iru tọkọtaya le jẹri ni aaye fun igba pipẹ.
Gẹgẹbi ileri, gbogbo awọn paati palolo RF lati Jingxin ni atilẹyin ọja ọdun 3.
Paramita
| Paramita | Sipesifikesonu | |||
| Iwọn igbohunsafẹfẹ | 450-960 MHz | |||
| Nọmba awoṣe | JX-DC-450M960 M-20N6 | JX-DC-450M960 M-20N10 | JX-DC-450M96 0M-20N15 | JX-DC-450M960 M-20N20 |
| Isopọpọ | 6± 1.0 dB | 10± 1.0 dB | 15± 1.0 dB | 20± 1.0 dB |
| Ipadanu ifibọ | ≤0.35 dB (Laisi ipadanu imọ-jinlẹ) | |||
| VSWR | ≤1.25:1 | |||
| Itọnisọna | ≥20 dB | |||
| Agbara | 50 W | |||
| Ipalara | 50 Ω | |||
| Iwọn iwọn otutu | -20 si +70 °C | |||
Aṣa RF palolo irinše
Gẹgẹbi olupese ti awọn paati palolo RF, Jingxin le ṣe apẹrẹ awọn oriṣiriṣi ni ibamu si awọn ohun elo alabara.
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.
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.
