2878-2882 MHz Kev Cai Cavity Lim Tsim Khoom RF Lim
Keenlion's 2878-2882MHz Cavity Filter siv cov qhov txhuas uas ruaj khov rau qhov kub thiab txias kom ua tiav qhov kev tsis lees paub ultra-steep (≥40dB ntawm ± 5 MHz offset). Lub tsev me me ntawm lub lim dej (30% me dua li qhov nruab nrab ntawm kev lag luam) ua kom yooj yim koom ua ke rau hauv cov kab ke uas muaj qhov chaw txwv yam tsis muaj kev cuam tshuam rau kev ua tau zoo. Nws qhov kev poob qis ntawm kev ntxig (≤1dB) ua rau lub zog siv tau zoo tshaj plaws, thaum VSWR ntawm ≤1.5: 1 txo qis kev cuam tshuam ntawm cov teeb liab, qhov tseem ceeb rau cov ntawv thov uas nkag siab txog theem xws li 5G chaw nres tsheb hauv paus thiab radar altimeters. Txhua 2878-2882MHz Cavity Filter dhau los ntawm 100% kev sim VNA tsis siv neeg los xyuas kom meej cov lus qhia raws li MIL-STD-810 ib puag ncig.
Cov Cim Qhia Tseem Ceeb
| Lub Npe Khoom | |
| Qhov Nruab Nrab Zaus | 2880MHz |
| Cov Pab Pawg Dhau | 2878-2882 MHz |
| Bandwidth | 4MHz |
| Kev poob ntawm kev ntxig | ≤1.0dB |
| VSWR | ≤1.5:1 |
| Ripple hauv band | ≤0.5dB@2878-2882 MHz |
| Kev Tsis Lees Txais | ≥40dB @ 1000-2780MHz ≥40dB @ 2980-4000MHz
|
| Chaw Txuas | SMA -Poj Niam |
| Kub Ua Haujlwm | -55℃~﹢85℃ |
| Qhov Chaw Tiav | Aluminium |
| Kev kam rau siab ntawm qhov ntev | ±0.5 hli |
Daim Duab Qhia Txog
Cov Ntaub Ntawv Txog Lub Tuam Txhab
Sichuan Keenlion Microwave Technology yog lub chaw tsim khoom hauv Chengdu uas muaj nees nkaum xyoo ntawm kev txawj ntse ntawm cov khoom siv passive. 20 xyoo ntawm kev hloov pauv thib ob tau qhia peb yuav ua li cas zeb phab ntsa rau ± 0.02 hli yog li 2878-2882MHz Cavity Filter resonator zaum air-tight; qhov kev qhuab qhia ntawd cia 2878-2882MHz Cavity Filter caij nkoj hla cov chaw nres tsheb hauv hav zoov thiab North-Sea radar racks yam tsis muaj kev txav mus los.
