Nhazi omenala UHF duplexer maka ngwọta Tetra
Nhazi omenala UHF duplexer maka ngwọta Tetra,
Onye nrụpụta Duplexer,
Nkọwa
PIM Duplexer dị ala 380-386.5/390-396.5MHz
Obere PIM UHF band coaxial cavity duplexer JX-CD2-380M396.5M-65D bụ otu ụdị RF pasive components emebere & mepụtara maka ọrịre site na Jingxin, nke nwere njirimara pụrụ iche nwere obere ntinye ntinye na-erughị 1.7dB na obere olu, tụrụ LxWxH: 265mm x 150mm x 61mm (67mm Max).
Ugboro nke duplexer a na-ekpuchi site na 380-386.5MHz na 390-396.5MHz na ịjụ ≥65dB, nke na-arụ ọrụ n'okpuru ike nke Nkezi: 150W. Ọnụ kacha elu: 1000W Max. PIM3 Uru: -155dBc @ 2 * 43dBm. Nke a duplexer na-emepụta na DIN (7/16) -Nwa nwanyị njikọ, ma nke nwere ike ịgbanwere ndị ọzọ dị ka ọchịchọ. Na eserese na agba ojii, ụdị duplexer dị otú ahụ nwere ike iburu n'ọhịa ruo ogologo oge.
Dị ka e kwere ná nkwa, ihe niile RF pasive components sitere na Jingxin nwere akwụkwọ ikike afọ 3.
Oke
| Oke | RX | TX |
| Oke ugboro | 380-386.5MHz | 390-396.5MHz |
| Weghachite mfu | ≥18dB | ≥18dB |
| Mfu ntinye | ≤1.7dB | ≤1.7dB |
| Ọjụjụ | ≥65dB@390-396.5MHz | ≥65dB@380-386.5MHz |
| Nnọpụ iche | ≥65dB@380-386.5MHz &390-396.5MHz | |
| ≥45dB@386.5MHz -390MHz | ||
| PIM3 | -155dBc@2*43dBm | |
| Ike ntinye | Nkezi: 150W kacha elu: 1000W Max | |
| Oke okpomọkụ na-arụ ọrụ | -10°C ruo +60°C | |
| Mgbochi | 50 Ω | |
Ngwa RF Passive Omenala
Naanị usoro 3 iji dozie nsogbu gị nke akụrụngwa RF Passive
1.Defining parameter site gị.
2.Na-enye atụmatụ maka nkwenye site na Jingxin.
3.Na-emepụta prototype maka ikpe site na Jingxin.
