Aṣa UHF iho duplexer fun TETRA ojutu
Duplexer Cavity UHF aṣa fun ojutu TETRA,
TETRA Iho duplexer,
Apejuwe
Iho Duplexer SMA-F Asopọmọra Nṣiṣẹ 380-396.5MHz Ipadanu Ilọkuro Kekere Iwọn didun Kekere
Cavity duplexer JX-CD2-380M396.5M-H72N 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 ti o kere ju 2.0dB, wọn nikan 145mm x 106mm x 72 mm (79mm Max) .
Awọn igbohunsafẹfẹ ti ile-iṣẹ duplexer giga-giga ni wiwa lati 380-396.5MHz pẹlu awọn asopọ SMA-F, ṣugbọn eyiti o le yipada si awọn miiran ni ibamu si ibeere naa. Pẹlu kikun ni dudu, 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 | GIGA | LỌWỌ | Spec |
| Ipadabọ pada (Iwọn otutu deede) | 390-396.5MHz | 380-386.5MHz | ≥18 dB |
| Ipadanu pada (Iwọn otutu ni kikun) | 390-396.5MHz | 380-386.5MHz | ≥18 dB |
| Pipadanu ifibọ ti o pọju (Iwọn otutu deede) | 390-396.5MHz | 380-386.5MHz | ≤2.0 dB |
| Pipadanu ifibọ ti o pọju (Iwọn otutu ni kikun) | 390-396.5MHz | 380-386.5MHz | ≤2.0 dB |
| Attenuation (Iwọn otutu ni kikun) | @ ọna kekere | @ ọna giga | ≥65dB |
| Iyasọtọ (Iwọn otutu) | @ 380-386.5MHz & 390-396.5MHz | ≥65dB | |
| @ 386.5-390MHz | ≥45dB | ||
| Impedance gbogbo awọn ibudo | 50 Ohm | ||
| Agbara titẹ sii | 20 Watt | ||
| Awọn iwọn otutu Iṣiṣẹ | -10°C si +60°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.
Low PIM UHF band coaxial cavity duplexer 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 kere si ni iwọn kekere, aṣa aṣa wa.
