Fa'afeiloa'i i la matou upega tafa'ilagi!
vaega02_bg(1)
ulu(1)

LPT-3 Faiga Fa'ata'ita'i mo le Fa'a-Electro-Optic Modulation

Fa'amatalaga Puupuu:

Acousto-optic aafiaga e faatatau i le tulaga ese o le malamalama e ala i se ala e faalavelaveina e ultrasound.O lenei fa'alavelave o le fa'ai'uga lea o le fegalegaleai i le va o galu mama ma galu fa'alogo i le ala.O le acoustooptic aafiaga e maua ai se auala aoga e pulea ai le taimi, faatonuga ma le malosi o le laisa leisa.Acousto-optic masini e faia e le acousto-optic aafiaga, e pei o le acoustooptic modulator, acousto-optic deflector ma tunable faamama, ei ai aoga taua i tekinolosi leisa, opitika faagasologa o faailoilo ma tuufaatasia tekinolosi fesootaiga.


Fa'amatalaga Oloa

Faailoga o oloa

 Fa'ata'ita'iga Fa'ata'ita'i

1. Fa'aali le fa'aogaina o le galu fa'alelei-optic

2. Mata'ituina le fa'aogaina ole fa'aogaina ole eletise

3. Fua le afa-galu voltage o se tioata eletise-optic

4. Fa'atatau le electro-optic coefficient

5. Fa'aali feso'ota'iga fa'apitoa i le fa'aogaina o le fa'aogaina o le fa'aogaina o le eletise

Fa'amatalaga

Malosiaga mo le Electro-Optic Modulation
Fa'aulufalega Fa'asao-galu fa'a'ave'aiga Amplitude 0 ~ 300 V (Fa'aauau Fetuuna'i)
DC Offset Voltage Output 0 ~ 600 V (Fa'aauau Fetuuna'i)
Fa'auiga Fa'alava 1 kHz
Electro-Optic Crystal (LiNbO3)
Fua 5×2.5×60 mm
Electrodes Ufiufi Siliva
Mafolafola < λ/8 @633 nm
Va'aiga Uumi Galu 420 ~ 5200 nm
He-Ne Laser 1.0 ~ 1.5 mW @ 632.8 nm
Rotary Polarizer Fua Fa'atatau Faitau: 1°
Photoreceiver PIN Photocell

Lisi Vaega

Fa'amatalaga Qty
Fa'ailoga Fa'atonu 1
Electro-Optic Modulation Pule 1
Photoreceiver 1
He-Ne Laser 1
Fa'amauina leisa 1
LiNbO3tioata 1
Uaea BNC 2
Fa-Axis Fa'atonu Fa'amau 2
O lo'o umia Rotary 3
Polarizer 1
Glan Prism 1
Papatusi Kuata-Galu 1
Fa'asagaga Ava 1
Fofoga Fetalai 1
Mata tioata eleele 1

  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou