LGS-3 Modular Multifunctional Grating Spectrometer/Monochromator
LGS-3 Modular MultifunctionalSikometeri Fa'aputuga
O lenei spectrometer ua mamanuina e fesoasoani i tamaiti aʻoga ia malamalama i manatu o le malamalama ma galu ma aʻoaʻo pe faʻapefea ona galue se grating spectrometer. O le fausaga modular e maua ai ni fofo fetuutuunai mo fua faʻatatau i lalo o le photomultiplier (PMT).. O se meafaigaluega taua tele fo'i mo su'esu'ega ma fa'amatalaga o faamama opitika ma punaoa o le malamalama.
Galuega Faatino
1. Malamalama ma fa'amasani i le fa'avae o galuega ma le fa'aogaina o spectrometers
2. Fuaina o le mitiia o le mea: e mafai ona iloiloina le mitiia o le mea ua fuaina (kasa, vai, mautu)
3. Fuaina o le fusi o le ea: fuaina o uiga o le fusi o le malamalama o loʻo faʻasalalauina
4. Fuaina o le Rydberg constant e faʻaaoga ai le hydrogen spectroscopy, fuaina o uiga maaleale o elemene e maua, ma le fuaina o le chromaticity
| Fa'amatalaga | Fa'amatalaga auiliili |
| Umi o le taula'iga | 302.5nm |
| Fa'asologa o le Umi o le Galu | 200 ~ 800 nm |
| Lapopo'a o le Vaeluaga | 0~2.5 mm e mafai ona fetu'una'i ma le iugafono faitau o le 0.01 mm |
| Avanoa Fa'atatau | D/F=1/7 |
| Fa'apala | 1200 laina/mm |
| Le umi o le galu ua mu | 250 nm |
| Sa'o o le Umi o le Galu | ± 0.4 nm |
| Toe Faifaipea o le Umi o le Galu | ≤ 0.2 nm |
| Malamalama Sese | ≤ 10-3 |
| Iugafono | ≤ 0.2nm |
| Tagata e talia | |
| Paipa Fa'atele Ata (PMT) | |
| Iugafono | ≤0.2nm (550nm, 0.2mm) |
| Malosiaga | 0-4095 |
| Laasaga | 0.005-2 nm fetu'una'i |
| Saosaoa o le su'esu'ega | 1.0nm, 0.5nm, 0.1nm, 0.05nm, 0.01nm |
| Opitika | Mea fa'ama'a'a sa'o lelei o le vasega A, umi taula'i ± 2%, lautele -0.2mm |
| Polokalama Faakomepiuta | Ua aofia ai |
| Puna o le malamalama | Moli tungsten sodium (12V, 35W, 20W); Malosiaga fa'atulagaina o le moli hydrogen deuterium: 150W (e aofia ai le sapalai eletise); Mercury maualuga le mamafa Malosiaga fa'atulagaina o le lamepa: 50W (e aofia ai ma le sapalai o le eletise). |
