Rof electro-optic radic 850 nm electo electro optic yuniti ya 10g

Kuchuluka kwa maxim DC

Pa kuyesera uku, palibe zizindikiro za RF zomwe zidagwiritsidwa ntchito ku dongosolo. DC Expriton yayezedwa.
1. Chithunzi 5 chikuwonetsa mphamvu yamagetsi yotulutsa, modwator pomwe olamulidwa pa nsonga. Zimawonetsa 3.71dbm mu chithunzi.
2. Chithunzi 6 chikuwonetsa mphamvu yam'madzi yotulutsa, modwator pomwe olamulidwa pamalo opanda pake. Zimawonetsa -46.73dBm mu chithunzi. Pakuyesa kwenikweni, mtengo umasiyana-67dbm; ndi -46.73 ndi mtengo wokhazikika.
3. Chifukwa chake, gawo lokhazikika la DC limayesedwa ndi 50.4dB.

Zofunikira pakukula kwambiri

1. Systemmulumulator iyenera kukhala ndi chiwerengero chambiri. Khalidwe la makina osinthasintha makina amasankha kuchuluka kwa ma extration kumatha kukwaniritsidwa.
2. Polarization of Modulator Kuwala kutsegulidwa. Ma modlators amakhudzidwa ndi polarization. Polarization yoyenera imatha kusintha kuchuluka kwa 10db. Mu kuyesa kwa Lab, nthawi zambiri woyang'anira polandation ndikofunikira.
3. Olamulira oyenerera. Mu kuyesa kwathu kwa DC Experice, kuchuluka kwa 50.4db kupezeka kwachitika. Pomwe datate ya oyambitsa imangopanga mindandanda ya 40db. Cholinga cha kusinthaku ndikuti kusinthitsa kwenikweni. ROFEA R-BC-Olamulira onse ogwirizana ndi Bias amasintha magetsi a bias 1 yachiwiri.