LPT-9 Fa'ata'ita'iga Fa'asologa o He-Ne Laser

Fa'amatalaga Puupuu:

Manatua: oscilloscope e le o aofia ai

E ala i le fetuunaiga o le laser He-Ne, o le umi o le resonant cavity ua suia, o le suiga o le laser mode e matauina ma le gafatia aoga o tamaiti aoga ua aoaoina. O lo'o fa'aogaina le interferometer fa'ata'amilomilo fa'afeoloolo e fa'ataga ai tamaiti a'oga e fua le fa'a'ese'esega o le laser He-Ne. O lo'o va'aia sa'o lava le fa'asoa fa'apitoa o le fa'alava ma le fa'aumiumi.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga

Fa'amatalaga	Fa'amatalaga
Fa'ailoga Fa'atonu	1m, Aluminium Malosi
He-Ne Laser	He-Ne Laser ma Brewster Window,Fa'ata：R=1m、R=∞, He-Ne Laser Tube Umi 270mm, Tutotonu Galulue umi 632.8nm,Malosi o Galuega≤1.5mW
Ulumatua
Collimating Laser	Ole Umi ole Galu 632.8nm,Galulue Tutotonu≤1mW
FP-1Confocal Spherical Scanning Interferometer	Ole Umi：20.56mm, Radius o Curvature o Concave Mirror：R=20.56mm Ataata o Fa'ata Concave：99%,Lelei>100,Fuafuaga Va'aiga Va'aiga：3.75GHz
Galue Galue Sawtooth	Amplitude o galu sinusoidal：0-250V DC Offset Voltage Output：0-250V,Fa'auiga Fa'alava：20-50Hz
Vaega Optical	Fa'ata Va'alele,45°
Optical Power Meter	2μW、20μW、200μW、2mW、20mW、200mW, 6 Fua
Ma'a Fa'atonu	Lautele 0-2mm Fa'atonu,Sa'o 0.01mm

Lisi vaega

mea #	Igoa	Qty
1	Alafa'a mata	1
2	Punavai Collimating: 2-D fetuutuunai He-Ne laser	1
3	Semi-pito i fafo leisa He-Ne	1
4	He-Ne leisa eletise sapalai	1
5	Fa'ata o fafo	1
6	4-D u'u fetuutuunai	2
7	2-D u'u fetuutuunai	2
8	Fa'aoga avanoa	1
9	45° fa'ata	1
10	Va'aiga interferometer	1
11	Fa'aola galu sawtooth	1
12	Saosaoa maualuga ata-receiver	1
13	Uaea maualuga	1
14	Mata eletise mita	1
15	ma'a fetu'una'i	1
16	Laasaga faaliliu	1
17	Pule	1
18	E mafai ona fetu'una'i	1
19	Fa'ata va'alele	1
20	Uaea eletise	4
21	Fua fa'amau	1
22	Fa'aoga tusi lesona	1