Cov khoom
LBF-1450/1478-2S lim dej Band Pass
| Tus thawj coj-mw | Kev Taw Qhia Txog Band Pass Filter |
Chengdu tus thawj coj micrwave Tech., LBF-1450/1478-2S bandpass lim dej yog tsim los muab kev ua haujlwm siab hauv 1450-1478MHz zaus ntau yam. Lub lim dej muaj qhov poob ntawm ≤2.0dB thiab VSWR ntawm ≤1.5: 1, kom ntseeg tau tias txo qis qhov poob ntawm lub teeb liab thiab txhim kho kev ua haujlwm zoo hauv cov kab ke sib txuas lus.
Tab sis qhov ua rau peb cov lim dej bandpass sib txawv yog lawv cov peev xwm tsis lees paub zoo kawg nkaus. Nrog rau cov peev xwm tsis lees paub ntawm ≥40dB ntawm DC-4GHz thiab ≥10dB ntawm 22.5-24GHz, koj tuaj yeem ntseeg siab tias cov lim dej no yuav tshem tawm cov teeb liab tsis xav tau thiab kev cuam tshuam, tso cai rau cov teeb liab koj xav hla dhau kom meej thiab raug.
Ntxiv rau qhov ua tau zoo heev, cov lim dej LBF-1450/1478-2S muaj peev xwm tswj hwm hluav taws xob 50W, ua rau lawv haum rau cov ntawv thov muaj zog heev. Nws lub qhov txuas SMA poj niam ua kom muaj kev sib txuas zoo thiab ruaj ntseg, thaum nws cov xim dub du ntxiv qhov kov zoo rau koj qhov kev teeb tsa.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
| Zaus Ntau | 1450-1478MHz |
| Kev poob ntawm kev ntxig | ≤2.0dB |
| VSWR | ≤1.5:1 |
| Kev Tsis Lees Txais | 40dB Yam tsawg kawg nkaus @ 1440MHz @ 1488MHz |
| Kev Muab Fais Fab | 50W |
| Cov Chaw Txuas | SMA-Poj Niam |
| Qhov Chaw Tiav | Dub |
| Kev teeb tsa | Raws li hauv qab no (kev kam rau siab ± 0.5 hli) |
| qhov hnyav | 0.1kg |
Cov Lus Cim:
Qhov ntsuas fais fab yog rau kev thauj khoom vswr zoo dua 1.20: 1
| Tus thawj coj-mw | Cov Lus Qhia Txog Ib puag ncig |
| Kub Ua Haujlwm | -30ºC~+60ºC |
| Kub Cia Khoom | -50ºC ~ + 85ºC |
| Kev co | 25gRMS (15 degrees 2KHz) kev ua siab ntev, 1 teev ib qho axis |
| Av noo | 100% RH ntawm 35ºc, 95% RH ntawm 40ºc |
| Kev poob siab | 20G rau 11msec ib nrab sine nthwv dej, 3 axis ob qho kev taw qhia |
| Tus thawj coj-mw | Cov Qauv Txuj Ci |
| Tsev nyob | Aluminium |
| Tus Txuas | ternary alloy peb-feem alloy |
| Tus Poj Niam Tiv Tauj: | kub plated beryllium tooj dag |
| Rohs | ua raws li txoj cai |
| Qhov hnyav | 0.10kg |
Daim Duab Qhia Txog:
Tag Nrho Qhov Loj hauv mm
Kev Tawm Tsam Tawm Tsam ± 0.5 (0.02)
Kev Tawm Tsam Qhov Mounting ± 0.2 (0.008)
Txhua Tus Txuas: SMA-Poj Niam
Daim Duab Qhia Txog:
Tag Nrho Qhov Loj hauv mm
Kev Tawm Tsam Tawm Tsam ± 0.5 (0.02)
Kev Tawm Tsam Qhov Mounting ± 0.2 (0.008)
Txhua Tus Txuas: SMA-Poj Niam
| Tus thawj coj-mw | Cov Ntaub Ntawv Xeem |
