Uyilo oluqhelekileyo lwe-UHF duplexer yesisombululo seTetra
Uyilo oluqhelekileyo lwe-UHF duplexer kwisisombululo seTetra,
Umenzi weDuplexer,
Inkcazo
I-PIM ephantsi Duplexer 380-386.5/390-396.5MHz
Ibhendi ye-PIM ye-UHF ephantsi ye-coaxial cavity duplexer JX-CD2-380M396.5M-65D lunye uhlobo lwe-RF passive components eyenzelwe kwaye yaveliswa ukuthengiswa nguJingxin, ebonisa ngokukodwa ngelahleko ephantsi yofakelo olungaphantsi kwe-1.7dB kumthamo omncinci, umlinganiselo we-LxWxH: 265mm x 150mm x 61mm (67mm Max).
I-frequency yale duplexer igubungela ukusuka kwi-380-386.5MHz kunye ne-390-396.5MHz kunye ne-Rejection ≥65dB, esebenza phantsi kwamandla oMyinge: 150W. Incopho enkulu: 1000W Max. Ixabiso le-PIM3: -155dBc@2 * 43dBm. Le duplexer iveliswa ngeDIN (7/16) -Iziqhagamshelo zabasetyhini, kodwa ezinokutshintshelwa kwabanye ngokwemfuno. Ngomzobo kumbala omnyama, uhlobo olunjalo lwe-duplexer lunokuthwala kwintsimi ixesha elide.
Njengoko kuthenjisiwe, onke amacandelo e-RF avela kwi-Jingxin anewaranti yeminyaka emi-3.
Ipharamitha
| Ipharamitha | RX | TX |
| Uluhlu lokuphindaphinda | 380-386.5MHz | 390-396.5MHz |
| Buyisela ilahleko | ≥18dB | ≥18dB |
| Ilahleko yokufaka | ≤1.7dB | ≤1.7dB |
| Ukwaliwa | ≥65dB@390-396.5MHz | ≥65dB@380-386.5MHz |
| Ukubekwa wedwa | ≥65dB@380-386.5MHz &390-396.5MHz | |
| ≥45dB@386.5MHz -390MHz | ||
| I-PIM3 | -155dBc@2*43dBm | |
| Igalelo lamandla | Umyinge: 150W Max Peak: 1000W Max | |
| Uluhlu lobushushu obusebenzayo | -10°C ukuya +60°C | |
| Impedance | 50 Ω | |
Custom RF Passive Components
Amanyathelo ama-3 kuphela okusombulula iNgxaki yakho ye-RF Passive Component
1.Ukuchaza ipharamitha nguwe.
2.Ukunikezela ngesindululo sokuqinisekiswa nguJingxin.
3.Ukuvelisa iprototype yolingo nguJingxin.
