بناء دوائر مشغل ليزر شبه الموصل المرئي لقياس المسافة == Driver circuit construction using visible semiconductor laser for distance measurement
Author name:
محمد فرحان راهي الدريساوي
Supervisor name:
بان رشيد علي
General topic:
Physics
Specific topic:
Laser Physics and Electro-optics
Degree:
Master
University:
Mustansiriyah University - College Of Science
Language:
Arabic
University location:
Baghdad
First pages:
26T1928 - p.pdf
Abstract:
In this research study and construction of electronic circuits the ability of the laser (laboratory) are mediated by the semiconductor laser in the visible spectral response of the photon detector. (0.35 - 1.35) μm and the estimated circuit composed of the following : A - The transmission unit. B - A unit of receipt. T - Service counter. W - Department of calibration of the counter. C - Department of Qallab the counter to generate the highfrequencies to calculate the time. H - and the cargo unit. G - Department of lasers operating space. D - The department of central processing. All of these services are designed and run program brokered Multisium 2007. And the distance measured this ability is mediated. (100m) and will be equipped with a battery system and reloading as well as the lowest sensitivity possible capacity for the reflected radiation (0.11×10 - 9W)
