Function Generator : 02
UNNI R
F.G Key Features
●Frequency Range: The range of frequencies the
generator can produce, from low Hz to GHz, depending
on the model.
●Amplitude Control: Adjusts the voltage level of the
output waveform.
●Waveform Shape: Selection of different waveform
types, such as sine, square, triangle, and sawtooth.
Key Features
●Modulation: Some generators can modulate the
frequency, amplitude, or phase of the waveform.
●Output Impedance: Usually set to match the
impedance of the circuits being tested (often 50 ohms or
1 kΩ).
Applications
●Testing and Debugging:
●Signal Analysis
●Educational Purposes:
●Signal Processing:
Functional Electronics
●Wein Bridge Oscillator : low frequency sine wave
●Schmitt Trigger : sine to square wave
●Astable multivibrators: Pulse generators
●PLL IC and VCO: Frequency multiplier
Sine and Square wave generation
F.G block diagram
Functional Electronics of F.G
●Frequency selector
●Frequency multiplier
●Amplitude control
●Symmetry control
●Function selector/switch
●Sync.
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