Ngā Whakamātautau Raupapa LPT-9 o te He-Ne Laser Whakaahua Matua

Ngā Whakamātautau Raupapa LPT-9 o te Taiaho He-Ne

Whakaahuatanga Poto:

Tuhipoka: kāore i te whakaurua te oscilloscope

Mā te whakatikatika i te taiaho He-Ne, ka whakarerekētia te roa o te kōhao whakapūmau, ka tirohia te huringa o te aratau taiaho, ā, ka whakangungua te pūkenga mahi a ngā ākonga. Ka whakamahia te interferometer matawai porowhita confocal hei āwhina i ngā ākonga ki te ine i te koki wehewehe o te taiaho He-Ne. Ka tirohia tika te tohatoha hihi o ngā aratau whakawhiti me te roa.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā Whakatakotoranga

Whakaahuatanga	Ngā Whakatakotoranga
Reriwe Whatu	1m, Konumohe Mārō
He-Ne Laser	He-Ne Laser me te Matapihi Brewster，Ngā whakaata：R=1m、R=∞, Roa o te Ngongo Taiaho He-Ne 270mm, Roangaru Pokapū 632.8nm，Mana Putanga ≤1.5mW
Tinana Matua
Reera Whakakorikori	Roangaru Pokapū 632.8nm，Roangaru Pokapū≤1mW
Ine Matawai Porowhita Confocal FP-1	Te Roa o te Poka：20.56mm, Te Whānuitanga o te Piko o te Whakaata Kōpiko：R=20.56mm Te Whakaata o te Whakaata Kōpiko：99%，Ngāwari>100，Awhe Whānui Koreutu：3.75GHz
Pūhanga Ngaru Niho Kani	Te whānuitanga o te ngaru sinusoidal：Putanga Ngaohiko Āpiti 0-250V DC：0-250V，Auautanga Putanga：20-50Hz
Ngā Wāhanga Whatu	Whakaata Papatahi，45°
Mita Mana Whatu	2μW、20μW、200μW、2mW、20mW、200mW, 6 Tauine
Āputa Whakarite	Whānui 0-2mm Ka taea te whakarite，Te tika o te 0.01mm

Rārangi wāhanga

Tau Nama	Ingoa	Tau
1	Reriwe whatu	1
2	Pūtake whakarara: taiaho He-Ne whakarerekē 2-D	1
3	Taiaho He-Ne kōhao-waho	1
4	Pūnaha hiko taiaho He-Ne	1
5	Whakaata putanga	1
6	Pūmau whakarerekētanga 4-D	2
7	Pūmau whakarerekētanga 2-A	2
8	Āputa whakarārangi	1
9	whakaata 45°	1
10	Ine whakawhiti matawai	1
11	Kaihanga ngaru niho kani	1
12	Kaiwhiwhi whakaahua tere-teitei	1
13	Taura auau-teitei	1
14	Mita mana whatu	1
15	Āputa whakarerekētanga	1
16	Wāhanga whakamāori	1
17	Rūri	1
18	Pūmau whakarerekētanga	1
19	Whakaata papatahi	1
20	taura hiko	4
21	Rīpene ine	1
22	Pukapuka kaiwhakamahi	1