olupese ti UHF duplexer, aṣa oniru wa
olupese ti UHF duplexer, apẹrẹ aṣa wa,
Olupese ti RF àlẹmọ,
Apejuwe
Iho Duplexer NF Asopọmọra Nṣiṣẹ 483-487MHz Low Fi sii pipadanu
UHF band waterproof coaxial cavity duplexer JX-CD2-483487-80NWP 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 ti o kere ju 3.5dB, ni iwọn nikan: 441mm x 265mm x 154mm & Asopọmọra).
Awọn igbohunsafẹfẹ ti duplexer yii ni wiwa lati 483-487MHz pẹlu awọn asopọ NF, ṣugbọn eyiti o le yipada si awọn miiran ni ibamu si ibeere naa. Pẹlu kikun ni grẹy ati IP67, iru iru duplexer iho le jẹri ninu awọn ohun elo inu ile fun igba pipẹ.
Gẹgẹbi ileri, gbogbo awọn paati palolo RF lati Jingxin ni atilẹyin ọja ọdun 3.
Paramita
| Paramita | LỌWỌ | GIGA |
| Iwọn Igbohunsafẹfẹ | 483.0125 - 484.7625 MHz | 486.0125 - 487.7625 MHz |
| Ipadabọ Ipadabọ (Iwọn otutu deede) | ≥18 dB | ≥18 dB |
| Ipadanu Pada (Iwa ni kikun) | ≥15 dB | ≥15 dB |
| Ipadanu Fi sii (Iwọn otutu deede) | ≤3.0 dB | ≤3.0 dB |
| Ipadanu Ipadanu (Iwọn otutu ni kikun) | ≤3.5dB | ≤3.5dB |
| Ijusile | ≥80 dB @ ga iye | ≥80 dB @ LOW Band |
| Gbigbe Agbara | 20 W Apapọ | |
| Ipalara | 50 Ω | |
| Iwọn otutu | -40°C si +65°C | |
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.
