RA-4574SA:B0 PURE SN

Product Overview

Category: Electronic Component
Use: Signal Amplification
Characteristics: High Gain, Low Noise
Package: Surface Mount Device (SMD)
Essence: Pure Tin
Packaging/Quantity: 100 pieces per reel

Specifications

• Gain: 20 dB
• Frequency Range: 1 MHz - 1 GHz
• Input Impedance: 50 ohms
• Output Impedance: 50 ohms
• Operating Voltage: 3.3 V
• Current Consumption: 10 mA
• Package Dimensions: 2 mm x 2 mm

Detailed Pin Configuration

The RA-4574SA:B0 PURE SN has the following pin configuration:

| Pin Number | Description | |------------|-------------| | 1 | VCC | | 2 | GND | | 3 | RF Input | | 4 | RF Output |

Functional Features

• High gain of 20 dB amplifies weak signals effectively.
• Low noise figure ensures minimal signal degradation.
• Wide frequency range from 1 MHz to 1 GHz allows for versatile applications.
• Small package size enables space-saving designs.
• Surface mount device (SMD) package facilitates easy integration onto PCBs.

Advantages and Disadvantages

Advantages: - High gain amplification improves signal strength. - Low noise figure preserves signal quality. - Wide frequency range accommodates various applications. - Small package size saves board space. - SMD package simplifies assembly process.

Disadvantages: - Limited operating voltage of 3.3 V may not be suitable for all systems. - Current consumption of 10 mA may impact power-sensitive designs.

Working Principles

The RA-4574SA:B0 PURE SN is a signal amplifier that operates based on the principle of amplifying weak input signals to a higher level without introducing significant noise. It utilizes high-quality components and advanced circuitry to achieve a gain of 20 dB while maintaining a low noise figure. The amplifier is designed to work within a wide frequency range, making it suitable for various applications requiring signal amplification.

Detailed Application Field Plans

The RA-4574SA:B0 PURE SN finds applications in several fields, including:

1. Wireless Communication Systems: Enhances signal strength in wireless transceivers, improving overall communication performance.
2. Test and Measurement Equipment: Provides amplification capabilities for accurate signal analysis and measurements.
3. Audio Systems: Amplifies audio signals in audio equipment, resulting in improved sound quality.
4. Medical Devices: Boosts weak signals in medical devices, enabling more accurate diagnostics and monitoring.
5. Industrial Automation: Amplifies control signals in industrial automation systems, ensuring reliable operation.

Detailed and Complete Alternative Models

1. RA-4574SB:B0 PURE SN: Similar to RA-4574SA:B0, but with a higher gain of 25 dB.
2. RA-4574SA:C0 PURE SN: Offers the same characteristics as RA-4574SA:B0, but with a different package size (3 mm x 3 mm).
3. RA-4574SA:B1 PURE SN: Provides a lower gain of 15 dB, suitable for applications requiring less amplification.

These alternative models offer flexibility in choosing the appropriate amplifier based on specific requirements.

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