FP SCANNING INTERFEROMETER
SPECIFICATIONS
Wavelengths 632.8nm
Free Spectral Range 5 GHz(confocal)
Finesses 200 (for confocal mode)
Scanning Period 0.2 - 0.01Sec
Scanning waveforms Saw wave / Triangle
APPLICATIONS
Displaying the longitudinal modes of a He-Ne laser.
FP掃描干涉儀
干涉儀規(guī)格:5GHz (共焦球面)
技術(shù)指標(biāo):
適用波長(zhǎng):632.8nm
精細(xì)常數(shù):> 200
掃描周期:5 - 100Hz
掃描波形:鋸齒波/三角波(0 - 350V)
應(yīng)用領(lǐng)域:
演示HeNe激光縱模的動(dòng)態(tài)變化,使“縱模”這一晦澀概念直觀明了。
產(chǎn)品特色:
1、干涉儀接收器一體化,免維護(hù);
2、掃描波形可選,增加了實(shí)驗(yàn)對(duì)比參考內(nèi)容;
|