komponen optik

Oleh : Fauzan A Mahanani, S.Pd.SMK Darunnajah Banjarmangu

Teknik Audio Video

KOMPETENSI DASAR

STANDAR KOMPETENSI

Menjelaskan sifat – sifat komponen elektronika aktif dan pasif

KOMPONEN OPTIK

Oleh : Fauzan A Mahanani, S.PdTEKNIK AUDIO VIDEO SMK DARUNNAJAH

TUJUAN

Teknologi dan Rekayasa

1. MENGETAHUI BERMACAM – MACAM PERANGKAT OPTIK

3. DAPAT MENERAPKAN KOMPONEN OPTIK PADA RANGKAIAN

2. MENGETAHUI KARAKTERISTIK KOMPONEN OPTIK


PENERAPAN PERANGKAT OPTIK


1. LED (Light Emiting Dioda)

LED adalah dioda yang diinjeksi dengan fosfor, sehingga pada saat terkena arus listrik akan memancarkan cahaya

A K

Symbol of Dioda

Oleh : Fauzan A Mahanani, S.PdTEKNIK AUDIO VIDEO SMK DARUNNAJAHTeknologi dan Rekayasa

2.LCD (Liquid Crystal Display)

LCD is display tools are widely used as an output display Digital process, such as Calculator, Clock, Counter and even monitor the Personal Computer

LCD Calculator Display LCD for Display LCD for PC


3. OPTICAL TOOLS IN SOLAR CELLS

Solar Cells is photovoltaic panels, Crystal from the processing silica sand that is made in the series-parallel when the mold is exposed to sun rays or light TL lamp can produce electrical energy DC or AC

http://www.claycenter.org/solar/images/Solar%20Array%20up%20close2-b.jpg


4. Photo Resistor/LDR (Light Dependent resistor)

LDR is a resistor that has a nature when exposed to light resistansi value will be changed

The bright light the small value resistansi, and light the dark when the value of the larger resistansi


5. Photo DiodaPhoto Dioda is a semiconductor that has a 2 pole, Anoda and cathode structure PN Junction in combination with the Optics, that cash flow is determined by the size of the light

The bright light of the electric currentw

so

A K


5. Photo Transistor

NPN PNP

Photo Transistor is a semi-conductor that has a 3 electrode, Emitor, Basis and Colektor, structure and PN Junction NP or otherwise combined with Optic, so that the flow of base flow is determined by the size of the light intensity

Photo transistors is widely used as a means of control electronics associated with the current settings using the effect light

Used


THE END


Fauzan A Mahanani, S.Pd

komponen optik

Education