Mea e fa'aesea ai le fa'apipi'i o le RF (SMT)
O le auala e afifi ai le SMT E faigofie fo'i ona tu'ufa'atasia ma fa'apipi'i masini e fa'apipi'i ai mea i luga o le fogaeleele. E mafai ona latou fa'apipi'i sa'o masini e vavae'ese ai mea i luga o PCB e ala i tekinolosi fa'apipi'i, e aunoa ma le mana'omia o le fa'apipi'iina o pine masani po'o auala fa'apipi'i.
O lenei metotia o le fa'apipi'iina o afifi i luga e le gata ina mafai ona fa'aleleia atili ai le lelei o le gaosiga, ae mafai fo'i ona ausia le maualuga o le tu'ufa'atasia o le mafiafia, ma fa'asaoina ai le avanoa ma fa'afaigofieina ai le mamanu o le faiga. E le gata i lea, o le SMT E tele fa'aoga o mea e fa'apipi'i ai le ea i luga o le fogaeleele i faiga feso'ota'iga maualuga ma masini fa'avevela. E mafai ona fa'aaogaina e vavae'ese ai fa'ailoilo i le va o fa'amalosi RF ma antenna, e fa'aleleia atili ai le fa'atinoga ma le mautu o le faiga. E le gata i lea, SMT E mafai fo'i ona fa'aaogaina mea e fa'apipi'i ai le fa'alava i masini uaealesi e pei o feso'ota'iga uaealesi, faiga radar, ma feso'ota'iga satelite e fa'afetaui ai mana'oga o le vavae'eseina ma le vavae'eseina o fa'ailoilo maualuga. I se aotelega, SMT e laiti, mama, ma faigofie ona fa'apipi'i masini fa'aesea e fa'apipi'i i lugalautele le ufiufiina o le bandwidth, lelei o le fa'atinoga o le vavae'eseina, ma le mautu o le vevela.
Fa'amatalaga:
| Fa'ata'ita'iga Nu. (X=1: →Agai i le itu taumatau) (X=2: ←Fa'asaga i le itu taumatau) | Fa'asologa o le Freq. MHz | IL. dB (maualuga) | Tu'ufua dB (min) | VSWR | Malosiaga i Luma CW | Malosiaga Fa'afeagai W |
| SMTG-D12.5-X/790-810MHz | 790-810 | 0.4 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/800-830MHz | 800-830 | 0.4 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/900-930MHz | 900-930 | 0.4 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/930-960MHz | 930-960 | 0.3 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/1420-1450MHz | 1420-1450 | 0.4 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/1710-1785MHz | 1710-1785 | 0.4 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/1805-1880MHz | 1805-1880 | 0.4 | 20 | 1.25 | 30 | 10 |
| SMTG-D12.5-X/1930-1990MHz | 1930-1990 | 0.3 | 23 | 1.2 | 30 | 10 |
| SMTG-D12.5-X/2110-2170MHz | 2110-2170 | 0.3 | 23 | 1.2 | 30 | 10 |
| SMTG-D12.5-X/2400-2500MHz | 2400-2500 | 0.3 | 21 | 1.2 | 30 | 10 |
| SMTG-D12.5-X/2900-3300MHz | 2900-3300 | 0.35 | 18 | 1.3 | 30 | 10 |
| SMTG-D12.5-X/4400-5000MHz | 4400-5000 | 0.6 | 18 | 1.3 | 30 | 10 |
| SMTG-D12.5-X/5700-5900MHz | 5700-5900 | 0.4 | 20 | 1.25 | 30 | 10 |
Taimi na lafoina ai: Aokuso-28-2024
