About DIFFERENTIAL AMPLIFIER (TRANSISTORIZED)
Specification:
DIFFERENTIAL AMPLIFIER (TRANSISTORIZED)
Technical Specifications:
DC power supply: 12 V, -12 V, 5 V, -5 V
Variable DC power supply: 0 to 1 V
Sine wave generator
Frequency: 800 Hz to 8 KHz
Amplitude: 0 to 5 Vpp
Mains supply: 230V 10%, 50Hz
Fuse: 350 mA, slow blow
Precision Signal AmplificationEngineered to deliver accurate differential signal processing, this amplifier is perfect for experimental setups and prototype evaluation in engineering labs. Its variable DC and wide-range sine wave generator allows users to test diverse electronic components and circuit behaviors under controlled conditions.
Versatile Power and Signal FeaturesThe unit supports multiple power inputs, enabling compatibility with various electronic systems. The integrated variable DC source and sine wave generator add flexibility for both educational and industrial applications, accommodating numerous test and measurement scenarios.
FAQs of DIFFERENTIAL AMPLIFIER (TRANSISTORIZED):
Q: How does a transistorized differential amplifier enhance signal measurement in engineering electronics instruments?
A: A transistorized differential amplifier amplifies the voltage difference between two input signals, reducing common-mode noise and improving measurement accuracy in electronic instrumentation.
Q: What process should be followed for connecting the amplifier to power and signal sources?
A: Begin by connecting the amplifier to the designated DC power supply lines (12 V, -12 V, 5 V, -5 V). Then, attach your input signals to the differential inputs, ensuring proper grounding and fuse protection as per safety guidelines.
Q: When is it appropriate to utilize the variable DC power and sine wave generator features?
A: Use the variable DC power supply for biasing transistors and circuit elements, and the sine wave generator when testing frequency response or simulating periodic signals in experimental setups.
Q: Where should this amplifier ideally be deployed for maximum benefit?
A: This amplifier is best utilized in engineering electronics laboratories, research institutions, and educational establishments that require accurate signal differentiation and amplification.
Q: What is the benefit of using a slow-blow fuse in this amplifier?
A: A slow-blow fuse protects the device from short-term electrical surges, prolonging its lifespan and ensuring steady operation even during minor fluctuations in mains power.
Q: How does the wide frequency range of the sine wave generator contribute to circuit testing?
A: The 800 Hz to 8 KHz frequency range allows users to simulate and analyze various circuit responses, making it suitable for testing audio and communication circuits with diverse signal requirements.