Minggu, 18 Oktober 2009

PEMANCAR FM STEREO

SPECIFICATIONFreq Range : 50KHz steps from 70.00 to 140.00MHzFreq Generation : Cystal ref. Phase Locked LoopFreq Stability : +/- 1 KHz max typ +/- 500HzLock Time : 3 secSpurious Emission- : Better than -45dB rel to carrierRF Power Output...
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capacitor

capacitor is an electrical component that serves to store electrical charges. One type of capacitor is keeping parallel capacitor. This capacitor consists of two parallel pieces of metal separated by an insulator called a dielectric. When the capacitor...
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Sabtu, 17 Oktober 2009

diode, zener, Schottky, Rectifier, varicap, SCR, photodioda

Diode is the active component has two channels (termionik diode may have a third channel for heating). Diodes have two active electrodes where signals can flow, and most of the diodes used for one-way characteristics possessed. Diode varicap (Variable...
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Transistor NPN, PNP

Transistors are semiconductor devices used as amplifiers, as the circuit breaker and connecting (switching), voltage stabilization, signal modulation, or as other functions. Transistor can act like an electric faucet, where according to input current...
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Resistor Color Code

code color resistorResistors are two-channel electronic components designed to resist electrical current to produce a voltage drop between the two channels in accordance with the current flowing, according to Ohm's law : V = I.R or I = V/R. Resistor...
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